diff --git a/xenua.bak b/xenua.bak
index 8bdff82..92f800d 100644
--- a/xenua.bak
+++ b/xenua.bak
@@ -353,6 +353,1127 @@
 			)
 		)
 	)
+	(symbol "ADR5040xRTZ"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "ADR5040"
+			(at -3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/ADR4520_4525_4530_4533_4540_4550.pdf"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "2.048V 0.1% Precision Micropower Shunt Mode Voltage Reference"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_keywords" "Voltage Reference 2.048V 0.1% "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "ADR5040xRTZ_1_1"
+			(rectangle
+				(start -2.54 6.35)
+				(end 2.54 -6.35)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(polyline
+				(pts
+					(xy -1.27 1.27) (xy 1.27 1.27)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 -1.27) (xy 0 -2.54)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 1.27) (xy 0 2.54)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy -1.27 -1.27) (xy 1.27 -1.27) (xy 0 1.27) (xy -1.27 -1.27)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(pin passive line
+				(at 0 8.89 270)
+				(length 2.54)
+				(name "V+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin passive line
+				(at 0 -8.89 90)
+				(length 2.54)
+				(name "V-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin no_connect line
+				(at 2.54 -8.89 90)
+				(length 2.54) hide
+				(name "NC"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "ADS1258"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at -17.78 30.48 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "ADS1258"
+			(at 17.78 30.48 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.1x5.1mm"
+			(at 1.27 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.ti.com/lit/gpn/ADS1258"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "16-Channel, 24-Bit Analog-to-Digital Converter"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "ADS1258_1_1"
+			(rectangle
+				(start -17.78 29.21)
+				(end 17.78 -36.83)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(pin input line
+				(at 20.32 13.97 180)
+				(length 2.54)
+				(name "AIN3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 3.81 0)
+				(length 2.54)
+				(name "~{PWDN}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "10"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 1.27 0)
+				(length 2.54)
+				(name "~{RESET}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "11"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -31.75 0)
+				(length 2.54)
+				(name "CLKSEL"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "12"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -34.29 0)
+				(length 2.54)
+				(name "CLKIO"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "13"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 26.67 0)
+				(length 2.54)
+				(name "GPIO0"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "14"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 24.13 0)
+				(length 2.54)
+				(name "GPIO1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "15"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 21.59 0)
+				(length 2.54)
+				(name "GPIO2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "16"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 19.05 0)
+				(length 2.54)
+				(name "GPIO3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "17"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 16.51 0)
+				(length 2.54)
+				(name "GPIO4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "18"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 13.97 0)
+				(length 2.54)
+				(name "GPIO5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "19"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 11.43 180)
+				(length 2.54)
+				(name "AIN2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 11.43 0)
+				(length 2.54)
+				(name "GPIO6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "20"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 8.89 0)
+				(length 2.54)
+				(name "GPIO7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "21"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -3.81 0)
+				(length 2.54)
+				(name "SCLK"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "22"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -6.35 0)
+				(length 2.54)
+				(name "DIN"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "23"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at -20.32 -8.89 0)
+				(length 2.54)
+				(name "DOUT"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "24"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at -20.32 -13.97 0)
+				(length 2.54)
+				(name "~{DRDY}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "25"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -16.51 0)
+				(length 2.54)
+				(name "START"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "26"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -11.43 0)
+				(length 2.54)
+				(name "~{CS}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "27"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at -7.62 31.75 270)
+				(length 2.54)
+				(name "DVDD"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "28"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at -7.62 -39.37 90)
+				(length 2.54)
+				(name "DGND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "29"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 8.89 180)
+				(length 2.54)
+				(name "AIN1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 5.08 -39.37 90)
+				(length 2.54)
+				(name "VREF-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "30"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 5.08 31.75 270)
+				(length 2.54)
+				(name "VREF+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "31"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -26.67 180)
+				(length 2.54)
+				(name "AINCOM"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "32"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -24.13 180)
+				(length 2.54)
+				(name "AIN15"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "33"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -21.59 180)
+				(length 2.54)
+				(name "AIN14"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "34"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -19.05 180)
+				(length 2.54)
+				(name "AIN13"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "35"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -16.51 180)
+				(length 2.54)
+				(name "AIN12"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "36"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -13.97 180)
+				(length 2.54)
+				(name "AIN11"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "37"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -11.43 180)
+				(length 2.54)
+				(name "AIN10"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "38"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -8.89 180)
+				(length 2.54)
+				(name "AIN9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "39"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 6.35 180)
+				(length 2.54)
+				(name "AIN0"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -6.35 180)
+				(length 2.54)
+				(name "AIN8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "40"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 24.13 180)
+				(length 2.54)
+				(name "ADCIN-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "41"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 26.67 180)
+				(length 2.54)
+				(name "ADCIN+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "42"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at 20.32 19.05 180)
+				(length 2.54)
+				(name "MUXOUT-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "43"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at 20.32 21.59 180)
+				(length 2.54)
+				(name "MUXOUT+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "44"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -3.81 180)
+				(length 2.54)
+				(name "AIN7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "45"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -1.27 180)
+				(length 2.54)
+				(name "AIN6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "46"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 1.27 180)
+				(length 2.54)
+				(name "AIN5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "47"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 3.81 180)
+				(length 2.54)
+				(name "AIN4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "48"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 0 -39.37 90)
+				(length 2.54) hide
+				(name "EP"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "49"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 -39.37 90)
+				(length 2.54)
+				(name "AVSS"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 31.75 270)
+				(length 2.54)
+				(name "AVDD"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -21.59 0)
+				(length 2.54)
+				(name "PLLCAP"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -24.13 0)
+				(length 2.54)
+				(name "XTAL1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -26.67 0)
+				(length 2.54)
+				(name "XTAL2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
 	(symbol "AHT20"
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -847,10 +1968,222 @@
 					)
 				)
 			)
-			(pin output line
-				(at 8.89 -1.27 180)
-				(length 2.54)
-				(name "RST"
+			(pin output line
+				(at 8.89 -1.27 180)
+				(length 2.54)
+				(name "RST"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -8.89 -1.27 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 8.89 -3.81 180)
+				(length 2.54)
+				(name "SWDIO"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin no_connect line
+				(at -8.89 -3.81 0)
+				(length 2.54)
+				(name "KEY"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "INA823"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 5.08 6.35 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "INA823"
+			(at 5.08 3.81 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.ti.com/lit/gpn/ina823"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Precision, Low-Power, Wide-Supply (2.7-V to 36-V) Instrumentation Amplifier"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "INA823_0_1"
+			(polyline
+				(pts
+					(xy -5.08 7.62) (xy -5.08 -7.62) (xy 10.16 0) (xy -5.08 7.62)
+				)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+		)
+		(symbol "INA823_1_1"
+			(pin passive line
+				(at -7.62 2.54 0)
+				(length 2.54)
+				(name "Rg"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -7.62 5.08 0)
+				(length 2.54)
+				(name "-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -7.62 -5.08 0)
+				(length 2.54)
+				(name "+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 -7.62 90)
+				(length 2.54)
+				(name "Vs-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin passive line
+				(at 5.08 -7.62 90)
+				(length 5.08)
+				(name "Ref"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -865,10 +2198,10 @@
 					)
 				)
 			)
-			(pin power_out line
-				(at -8.89 -1.27 0)
+			(pin output line
+				(at 12.7 0 180)
 				(length 2.54)
-				(name "GND"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -883,10 +2216,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 8.89 -3.81 180)
+			(pin power_in line
+				(at 0 7.62 270)
 				(length 2.54)
-				(name "SWDIO"
+				(name "Vs+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -901,10 +2234,10 @@
 					)
 				)
 			)
-			(pin no_connect line
-				(at -8.89 -3.81 0)
+			(pin passive line
+				(at -7.62 -2.54 0)
 				(length 2.54)
-				(name "KEY"
+				(name "Rg"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3124,7 +4457,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at 5.0103 -35.56 90)
+				(at 5.08 -35.56 90)
 				(length 2.54)
 				(name "GPIO9"
 					(effects
@@ -3142,7 +4475,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at 2.469 -35.56 90)
+				(at 2.54 -35.56 90)
 				(length 2.54)
 				(name "GPIO10"
 					(effects
@@ -3160,7 +4493,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -0.0742 -35.5594 90)
+				(at 0 -35.56 90)
 				(length 2.54)
 				(name "GPIO11"
 					(effects
@@ -3178,7 +4511,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -2.6135 -35.56 90)
+				(at -2.54 -35.56 90)
 				(length 2.54)
 				(name "GPIO12"
 					(effects
@@ -3232,7 +4565,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -16.5094 -20.2471 0)
+				(at -16.51 -20.32 0)
 				(length 2.54)
 				(name "GPIO15"
 					(effects
@@ -3250,7 +4583,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -16.5094 -17.7071 0)
+				(at -16.51 -17.78 0)
 				(length 2.54)
 				(name "GPIO26"
 					(effects
@@ -3268,7 +4601,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -16.51 -15.2362 0)
+				(at -16.51 -15.24 0)
 				(length 2.54)
 				(name "GPIO27"
 					(effects
@@ -3286,7 +4619,7 @@
 				)
 			)
 			(pin bidirectional line
-				(at -16.51 -12.695 0)
+				(at -16.51 -12.7 0)
 				(length 2.54)
 				(name "GPIO28"
 					(effects
@@ -3321,53 +4654,294 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at -16.5094 -10.0871 0)
-				(length 2.54)
-				(name "GPIO29"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
-				)
-				(number "20"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+			(pin bidirectional line
+				(at -16.51 -10.16 0)
+				(length 2.54)
+				(name "GPIO29"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "20"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -7.62 0)
+				(length 2.54)
+				(name "3V3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "21"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -5.08 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "22"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -2.54 0)
+				(length 2.54)
+				(name "5V"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "23"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -7.62 180)
+				(length 2.54)
+				(name "GPIO2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -10.16 180)
+				(length 2.54)
+				(name "GPIO3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -12.7 180)
+				(length 2.54)
+				(name "GPIO4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -15.24 180)
+				(length 2.54)
+				(name "GPIO5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -17.78 180)
+				(length 2.54)
+				(name "GPIO6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -20.32 180)
+				(length 2.54)
+				(name "GPIO7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -22.86 180)
+				(length 2.54)
+				(name "GPIO8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "RS8452XK"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "RS8452"
+			(at 3.81 -5.08 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://en.run-ic.com/en/upload/web/uploads/file/20210824/D2h9067RZ7tg0lLd2vggNW122972XB6n.pdf"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Dual 36V, 8MHz Rail-to-Rail Output CMOS Operational Amplifier"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_locked" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "ki_keywords" "Operational Amplifier Dual 36V, 8MHz Rail-to-Rail "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
 				)
+				(hide yes)
 			)
-			(pin power_out line
-				(at -16.5094 -7.5471 0)
-				(length 2.54)
-				(name "3V3"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+		)
+		(symbol "RS8452XK_1_1"
+			(polyline
+				(pts
+					(xy -3.81 5.08) (xy 6.35 0) (xy -3.81 -5.08) (xy -3.81 5.08)
 				)
-				(number "21"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
 				)
 			)
-			(pin power_out line
-				(at -16.5094 -5.0071 0)
+			(pin output line
+				(at 8.89 0 180)
 				(length 2.54)
-				(name "GND"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "22"
+				(number "1"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3375,17 +4949,17 @@
 					)
 				)
 			)
-			(pin power_out line
-				(at -16.51 -2.5299 0)
+			(pin input line
+				(at -6.35 -2.54 0)
 				(length 2.54)
-				(name "5V"
+				(name "-"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "23"
+				(number "2"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3393,10 +4967,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -7.62 180)
+			(pin input line
+				(at -6.35 2.54 0)
 				(length 2.54)
-				(name "GPIO2"
+				(name "+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3411,28 +4985,24 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.5395 -10.1263 180)
-				(length 2.54)
-				(name "GPIO3"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+		)
+		(symbol "RS8452XK_2_1"
+			(polyline
+				(pts
+					(xy -3.81 5.08) (xy 6.35 0) (xy -3.81 -5.08) (xy -3.81 5.08)
 				)
-				(number "4"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -12.7 180)
+			(pin input line
+				(at -6.35 2.54 0)
 				(length 2.54)
-				(name "GPIO4"
+				(name "+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3447,10 +5017,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -15.24 180)
+			(pin input line
+				(at -6.35 -2.54 0)
 				(length 2.54)
-				(name "GPIO5"
+				(name "-"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3465,10 +5035,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -17.78 180)
+			(pin output line
+				(at 8.89 0 180)
 				(length 2.54)
-				(name "GPIO6"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3483,17 +5053,19 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.5106 -20.313 180)
+		)
+		(symbol "RS8452XK_3_1"
+			(pin power_in line
+				(at 0 -7.62 90)
 				(length 2.54)
-				(name "GPIO7"
+				(name "V-"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "8"
+				(number "4"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3501,17 +5073,17 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.5106 -22.8543 180)
+			(pin power_in line
+				(at 0 7.62 270)
 				(length 2.54)
-				(name "GPIO8"
+				(name "V+"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "9"
+				(number "5"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3676,6 +5248,131 @@
 			)
 		)
 	)
+	(symbol "R_preconnected"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "R"
+			(at -2.54 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "R"
+			(at 0 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "xenua:0402_1005Metric_Cut_Trace"
+			(at 0 1.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "0402 resistor with a trace between the pads and a soldermask opening to cut that trace"
+			(at 0 -1.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "R_preconnected_0_1"
+			(rectangle
+				(start -1.016 2.54)
+				(end 1.016 -2.54)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 1.905 -0.635) (xy 3.175 0.635)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 -3.175) (xy 2.54 -3.175) (xy 2.54 3.175) (xy 0 3.175)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+		)
+		(symbol "R_preconnected_1_1"
+			(pin passive line
+				(at 0 3.81 270)
+				(length 1.27)
+				(name "~"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin passive line
+				(at 0 -3.81 90)
+				(length 1.27)
+				(name "~"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
 	(symbol "SPL06"
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -5799,6 +7496,63 @@
 			)
 		)
 	)
+	(symbol "ADR5041xRTZ"
+		(extends "ADR5040xRTZ")
+		(property "Reference" "U"
+			(at 3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "ADR5041"
+			(at -3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/adr5040_5041_5043_5044_5045.pdf"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "2.5V 0.1% Precision Micropower Shunt Mode Voltage Reference"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_keywords" "Voltage Reference 2.5V 0.1% "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+	)
 	(symbol "BU1CJA2MNVX-C"
 		(extends "NCP167")
 		(property "Reference" "U"
diff --git a/xenua.kicad_sym b/xenua.kicad_sym
index 45b6f2a..1f53bd4 100644
--- a/xenua.kicad_sym
+++ b/xenua.kicad_sym
@@ -353,6 +353,1141 @@
 			)
 		)
 	)
+	(symbol "ADR5040xRTZ"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "ADR5040"
+			(at -3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/ADR4520_4525_4530_4533_4540_4550.pdf"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "2.048V 0.1% Precision Micropower Shunt Mode Voltage Reference"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_keywords" "Voltage Reference 2.048V 0.1% "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "ADR5040xRTZ_0_1"
+			(polyline
+				(pts
+					(xy -1.27 1.27) (xy -1.27 0.635)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+		)
+		(symbol "ADR5040xRTZ_1_1"
+			(rectangle
+				(start -2.54 6.35)
+				(end 2.54 -6.35)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(polyline
+				(pts
+					(xy -1.27 1.27) (xy 1.27 1.27)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 -1.27) (xy 0 -2.54)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 1.27) (xy 0 2.54)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy -1.27 -1.27) (xy 1.27 -1.27) (xy 0 1.27) (xy -1.27 -1.27)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(pin passive line
+				(at 0 8.89 270)
+				(length 2.54)
+				(name "V+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin passive line
+				(at 0 -8.89 90)
+				(length 2.54)
+				(name "V-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin no_connect line
+				(at 2.54 -8.89 90)
+				(length 2.54) hide
+				(name "NC"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "ADS1258"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at -17.78 30.48 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "ADS1258"
+			(at 17.78 30.48 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.1x5.1mm"
+			(at 1.27 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.ti.com/lit/gpn/ADS1258"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "16-Channel, 24-Bit Analog-to-Digital Converter"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "ADS1258_1_1"
+			(rectangle
+				(start -17.78 29.21)
+				(end 17.78 -36.83)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(pin input line
+				(at 20.32 13.97 180)
+				(length 2.54)
+				(name "AIN3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 3.81 0)
+				(length 2.54)
+				(name "~{PWDN}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "10"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 1.27 0)
+				(length 2.54)
+				(name "~{RESET}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "11"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -31.75 0)
+				(length 2.54)
+				(name "CLKSEL"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "12"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -34.29 0)
+				(length 2.54)
+				(name "CLKIO"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "13"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 26.67 0)
+				(length 2.54)
+				(name "GPIO0"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "14"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 24.13 0)
+				(length 2.54)
+				(name "GPIO1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "15"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 21.59 0)
+				(length 2.54)
+				(name "GPIO2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "16"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 19.05 0)
+				(length 2.54)
+				(name "GPIO3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "17"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 16.51 0)
+				(length 2.54)
+				(name "GPIO4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "18"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 13.97 0)
+				(length 2.54)
+				(name "GPIO5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "19"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 11.43 180)
+				(length 2.54)
+				(name "AIN2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 11.43 0)
+				(length 2.54)
+				(name "GPIO6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "20"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 8.89 0)
+				(length 2.54)
+				(name "GPIO7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "21"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -3.81 0)
+				(length 2.54)
+				(name "SCLK"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "22"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -6.35 0)
+				(length 2.54)
+				(name "DIN"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "23"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at -20.32 -8.89 0)
+				(length 2.54)
+				(name "DOUT"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "24"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at -20.32 -13.97 0)
+				(length 2.54)
+				(name "~{DRDY}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "25"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -16.51 0)
+				(length 2.54)
+				(name "START"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "26"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -20.32 -11.43 0)
+				(length 2.54)
+				(name "~{CS}"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "27"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at -7.62 31.75 270)
+				(length 2.54)
+				(name "DVDD"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "28"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at -7.62 -39.37 90)
+				(length 2.54)
+				(name "DGND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "29"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 8.89 180)
+				(length 2.54)
+				(name "AIN1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 5.08 -39.37 90)
+				(length 2.54)
+				(name "VREF-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "30"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 5.08 31.75 270)
+				(length 2.54)
+				(name "VREF+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "31"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -26.67 180)
+				(length 2.54)
+				(name "AINCOM"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "32"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -24.13 180)
+				(length 2.54)
+				(name "AIN15"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "33"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -21.59 180)
+				(length 2.54)
+				(name "AIN14"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "34"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -19.05 180)
+				(length 2.54)
+				(name "AIN13"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "35"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -16.51 180)
+				(length 2.54)
+				(name "AIN12"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "36"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -13.97 180)
+				(length 2.54)
+				(name "AIN11"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "37"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -11.43 180)
+				(length 2.54)
+				(name "AIN10"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "38"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -8.89 180)
+				(length 2.54)
+				(name "AIN9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "39"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 6.35 180)
+				(length 2.54)
+				(name "AIN0"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -6.35 180)
+				(length 2.54)
+				(name "AIN8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "40"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 24.13 180)
+				(length 2.54)
+				(name "ADCIN-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "41"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 26.67 180)
+				(length 2.54)
+				(name "ADCIN+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "42"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at 20.32 19.05 180)
+				(length 2.54)
+				(name "MUXOUT-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "43"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at 20.32 21.59 180)
+				(length 2.54)
+				(name "MUXOUT+"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "44"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -3.81 180)
+				(length 2.54)
+				(name "AIN7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "45"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 -1.27 180)
+				(length 2.54)
+				(name "AIN6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "46"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 1.27 180)
+				(length 2.54)
+				(name "AIN5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "47"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 20.32 3.81 180)
+				(length 2.54)
+				(name "AIN4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "48"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 0 -39.37 90)
+				(length 2.54) hide
+				(name "EP"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "49"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 -39.37 90)
+				(length 2.54)
+				(name "AVSS"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 31.75 270)
+				(length 2.54)
+				(name "AVDD"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -21.59 0)
+				(length 2.54)
+				(name "PLLCAP"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -24.13 0)
+				(length 2.54)
+				(name "XTAL1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at -20.32 -26.67 0)
+				(length 2.54)
+				(name "XTAL2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
 	(symbol "AHT20"
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -814,7 +1949,219 @@
 			(pin no_connect line
 				(at 8.89 1.27 180)
 				(length 2.54)
-				(name "KEY"
+				(name "KEY"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -8.89 1.27 0)
+				(length 2.54)
+				(name "VDD"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin output line
+				(at 8.89 -1.27 180)
+				(length 2.54)
+				(name "RST"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -8.89 -1.27 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 8.89 -3.81 180)
+				(length 2.54)
+				(name "SWDIO"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin no_connect line
+				(at -8.89 -3.81 0)
+				(length 2.54)
+				(name "KEY"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "INA823"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 5.08 6.35 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "INA823"
+			(at 5.08 3.81 0)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.ti.com/lit/gpn/ina823"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Precision, Low-Power, Wide-Supply (2.7-V to 36-V) Instrumentation Amplifier"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "INA823_0_1"
+			(polyline
+				(pts
+					(xy -5.08 7.62) (xy -5.08 -7.62) (xy 10.16 0) (xy -5.08 7.62)
+				)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
+				)
+			)
+		)
+		(symbol "INA823_1_1"
+			(pin passive line
+				(at -7.62 2.54 0)
+				(length 2.54)
+				(name "Rg"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -7.62 5.08 0)
+				(length 2.54)
+				(name "-"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -7.62 -5.08 0)
+				(length 2.54)
+				(name "+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -829,10 +2176,10 @@
 					)
 				)
 			)
-			(pin power_out line
-				(at -8.89 1.27 0)
+			(pin power_in line
+				(at 0 -7.62 90)
 				(length 2.54)
-				(name "VDD"
+				(name "Vs-"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -847,10 +2194,10 @@
 					)
 				)
 			)
-			(pin output line
-				(at 8.89 -1.27 180)
-				(length 2.54)
-				(name "RST"
+			(pin passive line
+				(at 5.08 -7.62 90)
+				(length 5.08)
+				(name "Ref"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -865,10 +2212,10 @@
 					)
 				)
 			)
-			(pin power_out line
-				(at -8.89 -1.27 0)
+			(pin output line
+				(at 12.7 0 180)
 				(length 2.54)
-				(name "GND"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -883,10 +2230,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 8.89 -3.81 180)
+			(pin power_in line
+				(at 0 7.62 270)
 				(length 2.54)
-				(name "SWDIO"
+				(name "Vs+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -901,10 +2248,10 @@
 					)
 				)
 			)
-			(pin no_connect line
-				(at -8.89 -3.81 0)
+			(pin passive line
+				(at -7.62 -2.54 0)
 				(length 2.54)
-				(name "KEY"
+				(name "Rg"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3331,43 +4678,284 @@
 						)
 					)
 				)
-				(number "20"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+				(number "20"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -7.62 0)
+				(length 2.54)
+				(name "3V3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "21"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -5.08 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "22"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at -16.51 -2.54 0)
+				(length 2.54)
+				(name "5V"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "23"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -7.62 180)
+				(length 2.54)
+				(name "GPIO2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -10.16 180)
+				(length 2.54)
+				(name "GPIO3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -12.7 180)
+				(length 2.54)
+				(name "GPIO4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -15.24 180)
+				(length 2.54)
+				(name "GPIO5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -17.78 180)
+				(length 2.54)
+				(name "GPIO6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -20.32 180)
+				(length 2.54)
+				(name "GPIO7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin bidirectional line
+				(at 16.51 -22.86 180)
+				(length 2.54)
+				(name "GPIO8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "9"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
+	(symbol "RS8452XK"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "RS8452"
+			(at 3.81 -5.08 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://en.run-ic.com/en/upload/web/uploads/file/20210824/D2h9067RZ7tg0lLd2vggNW122972XB6n.pdf"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Dual 36V, 8MHz Rail-to-Rail Output CMOS Operational Amplifier"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_locked" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "ki_keywords" "Operational Amplifier Dual 36V, 8MHz Rail-to-Rail "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
 				)
+				(hide yes)
 			)
-			(pin power_out line
-				(at -16.51 -7.62 0)
-				(length 2.54)
-				(name "3V3"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+		)
+		(symbol "RS8452XK_1_1"
+			(polyline
+				(pts
+					(xy -3.81 5.08) (xy 6.35 0) (xy -3.81 -5.08) (xy -3.81 5.08)
 				)
-				(number "21"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
 				)
 			)
-			(pin power_out line
-				(at -16.51 -5.08 0)
+			(pin output line
+				(at 8.89 0 180)
 				(length 2.54)
-				(name "GND"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "22"
+				(number "1"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3375,17 +4963,17 @@
 					)
 				)
 			)
-			(pin power_out line
-				(at -16.51 -2.54 0)
+			(pin input line
+				(at -6.35 -2.54 0)
 				(length 2.54)
-				(name "5V"
+				(name "-"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "23"
+				(number "2"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3393,10 +4981,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -7.62 180)
+			(pin input line
+				(at -6.35 2.54 0)
 				(length 2.54)
-				(name "GPIO2"
+				(name "+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3411,28 +4999,24 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -10.16 180)
-				(length 2.54)
-				(name "GPIO3"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+		)
+		(symbol "RS8452XK_2_1"
+			(polyline
+				(pts
+					(xy -3.81 5.08) (xy 6.35 0) (xy -3.81 -5.08) (xy -3.81 5.08)
 				)
-				(number "4"
-					(effects
-						(font
-							(size 1.27 1.27)
-						)
-					)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type background)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -12.7 180)
+			(pin input line
+				(at -6.35 2.54 0)
 				(length 2.54)
-				(name "GPIO4"
+				(name "+"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3447,10 +5031,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -15.24 180)
+			(pin input line
+				(at -6.35 -2.54 0)
 				(length 2.54)
-				(name "GPIO5"
+				(name "-"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3465,10 +5049,10 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -17.78 180)
+			(pin output line
+				(at 8.89 0 180)
 				(length 2.54)
-				(name "GPIO6"
+				(name "~"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3483,17 +5067,19 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -20.32 180)
+		)
+		(symbol "RS8452XK_3_1"
+			(pin power_in line
+				(at 0 -7.62 90)
 				(length 2.54)
-				(name "GPIO7"
+				(name "V-"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "8"
+				(number "4"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3501,17 +5087,17 @@
 					)
 				)
 			)
-			(pin bidirectional line
-				(at 16.51 -22.86 180)
+			(pin power_in line
+				(at 0 7.62 270)
 				(length 2.54)
-				(name "GPIO8"
+				(name "V+"
 					(effects
 						(font
 							(size 1.27 1.27)
 						)
 					)
 				)
-				(number "9"
+				(number "5"
 					(effects
 						(font
 							(size 1.27 1.27)
@@ -3676,6 +5262,131 @@
 			)
 		)
 	)
+	(symbol "R_preconnected"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "R"
+			(at -2.54 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "R"
+			(at 0 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "xenua:0402_1005Metric_Cut_Trace"
+			(at 0 1.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "0402 resistor with a trace between the pads and a soldermask opening to cut that trace"
+			(at 0 -1.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "R_preconnected_0_1"
+			(rectangle
+				(start -1.016 2.54)
+				(end 1.016 -2.54)
+				(stroke
+					(width 0.254)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 1.905 -0.635) (xy 3.175 0.635)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+			(polyline
+				(pts
+					(xy 0 -3.175) (xy 2.54 -3.175) (xy 2.54 3.175) (xy 0 3.175)
+				)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+		)
+		(symbol "R_preconnected_1_1"
+			(pin passive line
+				(at 0 3.81 270)
+				(length 1.27)
+				(name "~"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin passive line
+				(at 0 -3.81 90)
+				(length 1.27)
+				(name "~"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+	)
 	(symbol "SPL06"
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -5799,6 +7510,63 @@
 			)
 		)
 	)
+	(symbol "ADR5041xRTZ"
+		(extends "ADR5040xRTZ")
+		(property "Reference" "U"
+			(at 3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "ADR5041"
+			(at -3.81 0 90)
+			(do_not_autoplace)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_TO_SOT_SMD:SOT-23"
+			(at 0 -2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.analog.com/media/en/technical-documentation/data-sheets/adr5040_5041_5043_5044_5045.pdf"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "2.5V 0.1% Precision Micropower Shunt Mode Voltage Reference"
+			(at 0 2.54 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "ki_keywords" "Voltage Reference 2.5V 0.1% "
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+	)
 	(symbol "BU1CJA2MNVX-C"
 		(extends "NCP167")
 		(property "Reference" "U"