678 lines
15 KiB
Text
678 lines
15 KiB
Text
EESchema Schematic File Version 4
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LIBS:IO_Board-cache
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title "Augie IO Board"
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Date ""
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Rev "1"
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Connector_Generic:Conn_01x06 IN1
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U 1 1 5DA7A123
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P 1650 5700
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F 0 "IN1" H 1730 5692 50 0000 L CNN
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F 1 "Conn_01x06" H 1730 5601 50 0000 L CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 1650 5700 50 0001 C CNN
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F 3 "~" H 1650 5700 50 0001 C CNN
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1 1650 5700
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1 0 0 -1
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$EndComp
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$Comp
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L power:+5V #PWR0101
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U 1 1 5DA7A148
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P 1200 5050
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F 0 "#PWR0101" H 1200 4900 50 0001 C CNN
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F 1 "+5V" H 1215 5223 50 0000 C CNN
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F 2 "" H 1200 5050 50 0001 C CNN
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F 3 "" H 1200 5050 50 0001 C CNN
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1 1200 5050
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1 0 0 -1
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$EndComp
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$Comp
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L power:+3.3V #PWR0102
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U 1 1 5DA7A8B0
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P 1000 5050
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F 0 "#PWR0102" H 1000 4900 50 0001 C CNN
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F 1 "+3.3V" H 1015 5223 50 0000 C CNN
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F 2 "" H 1000 5050 50 0001 C CNN
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F 3 "" H 1000 5050 50 0001 C CNN
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1 1000 5050
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0103
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U 1 1 5DA7B324
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P 1250 6400
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F 0 "#PWR0103" H 1250 6150 50 0001 C CNN
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F 1 "GND" H 1255 6227 50 0000 C CNN
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F 2 "" H 1250 6400 50 0001 C CNN
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F 3 "" H 1250 6400 50 0001 C CNN
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1 1250 6400
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1450 6000 1250 6000
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Wire Wire Line
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1250 6000 1250 6400
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Wire Wire Line
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1450 5500 1200 5500
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Wire Wire Line
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1200 5500 1200 5050
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Wire Wire Line
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1450 5600 1000 5600
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Wire Wire Line
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1000 5600 1000 5050
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Wire Wire Line
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1450 5700 900 5700
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Wire Wire Line
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1450 5800 900 5800
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Text Label 900 5700 2 50 ~ 0
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sda
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Text Label 900 5800 2 50 ~ 0
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scl
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Wire Wire Line
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1450 5900 900 5900
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Text Label 900 5900 2 50 ~ 0
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int
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$Comp
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L Interface_Expansion:MCP23017_SP U1
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U 1 1 5DA7CD24
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P 5150 4450
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F 0 "U1" H 5150 5731 50 0000 C CNN
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F 1 "MCP23017_SP" H 5150 5640 50 0000 C CNN
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F 2 "Package_DIP:DIP-28_W7.62mm" H 5350 3450 50 0001 L CNN
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F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 5350 3350 50 0001 L CNN
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1 5150 4450
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4450 3650 3850 3650
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Wire Wire Line
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4450 3750 3850 3750
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Wire Wire Line
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4450 4250 3850 4250
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Text Label 3850 3650 2 50 ~ 0
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sda
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Text Label 3850 3750 2 50 ~ 0
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scl
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Text Label 3850 4250 2 50 ~ 0
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int
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$Comp
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L power:+3.3V #PWR0104
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U 1 1 5DA7F810
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P 4350 3100
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F 0 "#PWR0104" H 4350 2950 50 0001 C CNN
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F 1 "+3.3V" H 4365 3273 50 0000 C CNN
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F 2 "" H 4350 3100 50 0001 C CNN
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F 3 "" H 4350 3100 50 0001 C CNN
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1 4350 3100
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5150 3350 4350 3350
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Wire Wire Line
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4350 3350 4350 3100
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Wire Wire Line
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4450 4550 4350 4550
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Wire Wire Line
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4350 4550 4350 3350
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Connection ~ 4350 3350
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$Comp
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L power:GND #PWR0105
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U 1 1 5DA813EA
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P 4300 6050
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F 0 "#PWR0105" H 4300 5800 50 0001 C CNN
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F 1 "GND" H 4305 5877 50 0000 C CNN
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F 2 "" H 4300 6050 50 0001 C CNN
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F 3 "" H 4300 6050 50 0001 C CNN
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1 4300 6050
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4450 5250 4300 5250
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Wire Wire Line
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4300 5250 4300 5650
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Wire Wire Line
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4450 5150 4300 5150
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Wire Wire Line
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4300 5150 4300 5250
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Connection ~ 4300 5250
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Wire Wire Line
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4450 5050 4300 5050
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Wire Wire Line
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4300 5050 4300 5150
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Connection ~ 4300 5150
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Wire Wire Line
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5150 5550 5150 5650
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Wire Wire Line
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5150 5650 4300 5650
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Connection ~ 4300 5650
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Wire Wire Line
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4300 5650 4300 6050
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Wire Wire Line
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5850 4550 6300 4550
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Wire Wire Line
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5850 4650 6300 4650
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Wire Wire Line
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5850 4750 6300 4750
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Text Label 6300 4550 0 50 ~ 0
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in0
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Text Label 6300 4650 0 50 ~ 0
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in1
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Text Label 6300 4750 0 50 ~ 0
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in2
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$Comp
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L Connector_Generic:Conn_01x08 DISPLAY0
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U 1 1 5DA8BAA6
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P 1550 3800
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F 0 "DISPLAY0" H 1630 3792 50 0000 L CNN
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F 1 "Conn_01x08" H 1630 3701 50 0000 L CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 1550 3800 50 0001 C CNN
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F 3 "~" H 1550 3800 50 0001 C CNN
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1 1550 3800
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 3500 950 3500
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Wire Wire Line
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1350 3600 950 3600
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Text Label 950 3500 2 50 ~ 0
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sda
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Text Label 950 3600 2 50 ~ 0
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scl
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$Comp
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L power:GND #PWR0106
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U 1 1 5DA8FBE5
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P 1200 4350
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F 0 "#PWR0106" H 1200 4100 50 0001 C CNN
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F 1 "GND" H 1205 4177 50 0000 C CNN
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F 2 "" H 1200 4350 50 0001 C CNN
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F 3 "" H 1200 4350 50 0001 C CNN
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1 1200 4350
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 4200 1200 4200
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Wire Wire Line
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1200 4200 1200 4350
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$Comp
|
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L power:+3.3V #PWR0107
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U 1 1 5DA90A1D
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P 1200 3150
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F 0 "#PWR0107" H 1200 3000 50 0001 C CNN
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F 1 "+3.3V" H 1215 3323 50 0000 C CNN
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F 2 "" H 1200 3150 50 0001 C CNN
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F 3 "" H 1200 3150 50 0001 C CNN
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1 1200 3150
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 4100 1200 4100
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Wire Wire Line
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1200 4100 1200 3150
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Wire Wire Line
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1350 3800 950 3800
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Text Label 950 3800 2 50 ~ 0
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out0
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$Comp
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L Connector_Generic:Conn_01x08 DISPLAY1
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U 1 1 5DA934D7
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P 1550 1800
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F 0 "DISPLAY1" H 1630 1792 50 0000 L CNN
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F 1 "Conn_01x08" H 1630 1701 50 0000 L CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 1550 1800 50 0001 C CNN
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F 3 "~" H 1550 1800 50 0001 C CNN
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1 1550 1800
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0108
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U 1 1 5DA957EA
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P 1100 2350
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F 0 "#PWR0108" H 1100 2100 50 0001 C CNN
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F 1 "GND" H 1105 2177 50 0000 C CNN
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F 2 "" H 1100 2350 50 0001 C CNN
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F 3 "" H 1100 2350 50 0001 C CNN
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1 1100 2350
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 2200 1100 2200
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Wire Wire Line
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1100 2200 1100 2350
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$Comp
|
|
L power:+3.3V #PWR0109
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U 1 1 5DA9689A
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P 1200 1100
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F 0 "#PWR0109" H 1200 950 50 0001 C CNN
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F 1 "+3.3V" H 1215 1273 50 0000 C CNN
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F 2 "" H 1200 1100 50 0001 C CNN
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F 3 "" H 1200 1100 50 0001 C CNN
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1 1200 1100
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1350 2100 1200 2100
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Wire Wire Line
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1200 2100 1200 1100
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Wire Wire Line
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1350 1500 950 1500
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Wire Wire Line
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1350 1600 950 1600
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Wire Wire Line
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1350 1800 950 1800
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Text Label 950 1500 2 50 ~ 0
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sda
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Text Label 950 1600 2 50 ~ 0
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scl
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Text Label 950 1800 2 50 ~ 0
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out1
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Wire Wire Line
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1350 1700 1100 1700
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Wire Wire Line
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1100 1700 1100 2200
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Connection ~ 1100 2200
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$Comp
|
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L Connector_Generic:Conn_01x06 INA219
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U 1 1 5DA9E247
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P 3300 1650
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F 0 "INA219" H 3380 1642 50 0000 L CNN
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F 1 "Conn_01x06" H 3380 1551 50 0000 L CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 3300 1650 50 0001 C CNN
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F 3 "~" H 3300 1650 50 0001 C CNN
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1 3300 1650
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1 0 0 -1
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$EndComp
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$Comp
|
|
L power:+5V #PWR0110
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|
U 1 1 5DAA16D2
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P 2800 1000
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F 0 "#PWR0110" H 2800 850 50 0001 C CNN
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F 1 "+5V" H 2815 1173 50 0000 C CNN
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F 2 "" H 2800 1000 50 0001 C CNN
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F 3 "" H 2800 1000 50 0001 C CNN
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|
1 2800 1000
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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3100 1450 2800 1450
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|
Wire Wire Line
|
|
2800 1450 2800 1000
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|
$Comp
|
|
L power:GND #PWR0111
|
|
U 1 1 5DAA3518
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|
P 2900 2250
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|
F 0 "#PWR0111" H 2900 2000 50 0001 C CNN
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|
F 1 "GND" H 2905 2077 50 0000 C CNN
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|
F 2 "" H 2900 2250 50 0001 C CNN
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F 3 "" H 2900 2250 50 0001 C CNN
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|
1 2900 2250
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|
1 0 0 -1
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|
$EndComp
|
|
Wire Wire Line
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|
3100 1550 2900 1550
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Wire Wire Line
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|
2900 1550 2900 2250
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|
Wire Wire Line
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|
3100 1650 2650 1650
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|
Wire Wire Line
|
|
3100 1750 2650 1750
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|
Text Label 2650 1650 2 50 ~ 0
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|
sda
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Text Label 2650 1750 2 50 ~ 0
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|
scl
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|
$Comp
|
|
L Connector_Generic:Conn_01x07 MPL3115A2
|
|
U 1 1 5DA7DB39
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|
P 5250 1700
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|
F 0 "MPL3115A2" H 5330 1742 50 0000 L CNN
|
|
F 1 "Conn_01x07" H 5330 1651 50 0000 L CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x07_P2.54mm_Vertical" H 5250 1700 50 0001 C CNN
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|
F 3 "~" H 5250 1700 50 0001 C CNN
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|
1 5250 1700
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|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3V #PWR0112
|
|
U 1 1 5DA7FDE7
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|
P 4850 1200
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|
F 0 "#PWR0112" H 4850 1050 50 0001 C CNN
|
|
F 1 "+3.3V" H 4865 1373 50 0000 C CNN
|
|
F 2 "" H 4850 1200 50 0001 C CNN
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|
F 3 "" H 4850 1200 50 0001 C CNN
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|
1 4850 1200
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|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5050 1400 4850 1400
|
|
Wire Wire Line
|
|
4850 1400 4850 1200
|
|
$Comp
|
|
L power:GND #PWR0113
|
|
U 1 1 5DA818F2
|
|
P 4850 2250
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|
F 0 "#PWR0113" H 4850 2000 50 0001 C CNN
|
|
F 1 "GND" H 4855 2077 50 0000 C CNN
|
|
F 2 "" H 4850 2250 50 0001 C CNN
|
|
F 3 "" H 4850 2250 50 0001 C CNN
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|
1 4850 2250
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|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
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|
5050 1500 4850 1500
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|
Wire Wire Line
|
|
4850 1500 4850 2250
|
|
Wire Wire Line
|
|
5050 1700 4650 1700
|
|
Wire Wire Line
|
|
5050 1800 4650 1800
|
|
Wire Wire Line
|
|
5050 1900 4650 1900
|
|
Wire Wire Line
|
|
5050 2000 4650 2000
|
|
Text Label 4650 1700 2 50 ~ 0
|
|
in0
|
|
Text Label 4650 1800 2 50 ~ 0
|
|
in1
|
|
Text Label 4650 1900 2 50 ~ 0
|
|
scl
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|
Text Label 4650 2000 2 50 ~ 0
|
|
sda
|
|
$Comp
|
|
L Connector_Generic:Conn_01x06 BNO055A1
|
|
U 1 1 5DA89705
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|
P 7900 1950
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|
F 0 "BNO055A1" H 7980 1942 50 0000 L CNN
|
|
F 1 "Conn_01x06" H 7980 1851 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 7900 1950 50 0001 C CNN
|
|
F 3 "~" H 7900 1950 50 0001 C CNN
|
|
1 7900 1950
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|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Connector_Generic:Conn_01x04 BNO055B1
|
|
U 1 1 5DA8AAF8
|
|
P 7900 2900
|
|
F 0 "BNO055B1" H 7980 2892 50 0000 L CNN
|
|
F 1 "Conn_01x04" H 7980 2801 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 7900 2900 50 0001 C CNN
|
|
F 3 "~" H 7900 2900 50 0001 C CNN
|
|
1 7900 2900
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3V #PWR0114
|
|
U 1 1 5DA8BB17
|
|
P 7550 1500
|
|
F 0 "#PWR0114" H 7550 1350 50 0001 C CNN
|
|
F 1 "+3.3V" H 7565 1673 50 0000 C CNN
|
|
F 2 "" H 7550 1500 50 0001 C CNN
|
|
F 3 "" H 7550 1500 50 0001 C CNN
|
|
1 7550 1500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0115
|
|
U 1 1 5DA8C55B
|
|
P 7550 2400
|
|
F 0 "#PWR0115" H 7550 2150 50 0001 C CNN
|
|
F 1 "GND" H 7555 2227 50 0000 C CNN
|
|
F 2 "" H 7550 2400 50 0001 C CNN
|
|
F 3 "" H 7550 2400 50 0001 C CNN
|
|
1 7550 2400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7700 1750 7550 1750
|
|
Wire Wire Line
|
|
7550 1750 7550 1500
|
|
Wire Wire Line
|
|
7700 1950 7550 1950
|
|
Wire Wire Line
|
|
7550 1950 7550 2400
|
|
Wire Wire Line
|
|
7700 2050 7350 2050
|
|
Wire Wire Line
|
|
7700 2150 7350 2150
|
|
Wire Wire Line
|
|
7700 2250 7350 2250
|
|
Text Label 7350 2050 2 50 ~ 0
|
|
sda
|
|
Text Label 7350 2150 2 50 ~ 0
|
|
scl
|
|
Text Label 7350 2250 2 50 ~ 0
|
|
out2
|
|
Wire Wire Line
|
|
7700 3000 7400 3000
|
|
Text Label 7400 3000 2 50 ~ 0
|
|
in2
|
|
$Comp
|
|
L Connector_Generic:Conn_01x06 PCA96850
|
|
U 1 1 5DA97C80
|
|
P 7950 4150
|
|
F 0 "PCA96850" H 8030 4142 50 0000 L CNN
|
|
F 1 "Conn_01x06" H 8030 4051 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 7950 4150 50 0001 C CNN
|
|
F 3 "~" H 7950 4150 50 0001 C CNN
|
|
1 7950 4150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3V #PWR0116
|
|
U 1 1 5DA99324
|
|
P 7600 3700
|
|
F 0 "#PWR0116" H 7600 3550 50 0001 C CNN
|
|
F 1 "+3.3V" H 7615 3873 50 0000 C CNN
|
|
F 2 "" H 7600 3700 50 0001 C CNN
|
|
F 3 "" H 7600 3700 50 0001 C CNN
|
|
1 7600 3700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0117
|
|
U 1 1 5DA99918
|
|
P 7600 4700
|
|
F 0 "#PWR0117" H 7600 4450 50 0001 C CNN
|
|
F 1 "GND" H 7605 4527 50 0000 C CNN
|
|
F 2 "" H 7600 4700 50 0001 C CNN
|
|
F 3 "" H 7600 4700 50 0001 C CNN
|
|
1 7600 4700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
7750 4050 7600 4050
|
|
Wire Wire Line
|
|
7600 4050 7600 3700
|
|
Wire Wire Line
|
|
7750 4150 7400 4150
|
|
Wire Wire Line
|
|
7750 4250 7400 4250
|
|
Text Label 7400 4150 2 50 ~ 0
|
|
sda
|
|
Text Label 7400 4250 2 50 ~ 0
|
|
scl
|
|
Wire Wire Line
|
|
7750 4350 7400 4350
|
|
Text Label 7400 4350 2 50 ~ 0
|
|
out3
|
|
Wire Wire Line
|
|
7750 4450 7600 4450
|
|
Wire Wire Line
|
|
7600 4450 7600 4700
|
|
$Comp
|
|
L Connector_Generic:Conn_01x06 PCA96851
|
|
U 1 1 5DAA8266
|
|
P 9700 4100
|
|
F 0 "PCA96851" H 9780 4092 50 0000 L CNN
|
|
F 1 "Conn_01x06" H 9780 4001 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 9700 4100 50 0001 C CNN
|
|
F 3 "~" H 9700 4100 50 0001 C CNN
|
|
1 9700 4100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3V #PWR0118
|
|
U 1 1 5DAA954B
|
|
P 9350 3650
|
|
F 0 "#PWR0118" H 9350 3500 50 0001 C CNN
|
|
F 1 "+3.3V" H 9365 3823 50 0000 C CNN
|
|
F 2 "" H 9350 3650 50 0001 C CNN
|
|
F 3 "" H 9350 3650 50 0001 C CNN
|
|
1 9350 3650
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0119
|
|
U 1 1 5DAA9D39
|
|
P 9350 4650
|
|
F 0 "#PWR0119" H 9350 4400 50 0001 C CNN
|
|
F 1 "GND" H 9355 4477 50 0000 C CNN
|
|
F 2 "" H 9350 4650 50 0001 C CNN
|
|
F 3 "" H 9350 4650 50 0001 C CNN
|
|
1 9350 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
9500 4400 9350 4400
|
|
Wire Wire Line
|
|
9350 4400 9350 4650
|
|
Wire Wire Line
|
|
9500 4000 9350 4000
|
|
Wire Wire Line
|
|
9350 4000 9350 3650
|
|
Wire Wire Line
|
|
9500 4100 9100 4100
|
|
Text Label 9100 4100 2 50 ~ 0
|
|
sda
|
|
Wire Wire Line
|
|
9500 4200 9100 4200
|
|
Text Label 9100 4200 2 50 ~ 0
|
|
scl
|
|
Wire Wire Line
|
|
9500 4300 9100 4300
|
|
Text Label 9100 4300 2 50 ~ 0
|
|
out4
|
|
Wire Wire Line
|
|
5850 4850 6300 4850
|
|
Wire Wire Line
|
|
5850 4950 6300 4950
|
|
Wire Wire Line
|
|
5850 5050 6300 5050
|
|
Wire Wire Line
|
|
5850 5150 6300 5150
|
|
Wire Wire Line
|
|
5850 5250 6300 5250
|
|
Text Label 6300 4850 0 50 ~ 0
|
|
out0
|
|
Text Label 6300 4950 0 50 ~ 0
|
|
out1
|
|
Text Label 6300 5050 0 50 ~ 0
|
|
out2
|
|
Text Label 6300 5150 0 50 ~ 0
|
|
out3
|
|
Text Label 6300 5250 0 50 ~ 0
|
|
out4
|
|
$Comp
|
|
L Connector_Generic:Conn_01x08 GPIO1
|
|
U 1 1 5DACCBF8
|
|
P 6400 3950
|
|
F 0 "GPIO1" H 6480 3942 50 0000 L CNN
|
|
F 1 "Conn_01x08" H 6480 3851 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical" H 6400 3950 50 0001 C CNN
|
|
F 3 "~" H 6400 3950 50 0001 C CNN
|
|
1 6400 3950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
5850 3650 6200 3650
|
|
Wire Wire Line
|
|
5850 3750 6200 3750
|
|
Wire Wire Line
|
|
5850 3850 6200 3850
|
|
Wire Wire Line
|
|
5850 3950 6200 3950
|
|
Wire Wire Line
|
|
5850 4050 6200 4050
|
|
Wire Wire Line
|
|
5850 4150 6200 4150
|
|
Wire Wire Line
|
|
5850 4250 6200 4250
|
|
Wire Wire Line
|
|
5850 4350 6200 4350
|
|
$Comp
|
|
L Connector_Generic:Conn_01x06 IN2
|
|
U 1 1 5DAF411B
|
|
P 3250 5700
|
|
F 0 "IN2" H 3330 5692 50 0000 L CNN
|
|
F 1 "Conn_01x06" H 3330 5601 50 0000 L CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 3250 5700 50 0001 C CNN
|
|
F 3 "~" H 3250 5700 50 0001 C CNN
|
|
1 3250 5700
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+5V #PWR0120
|
|
U 1 1 5DAF4B0F
|
|
P 2850 5050
|
|
F 0 "#PWR0120" H 2850 4900 50 0001 C CNN
|
|
F 1 "+5V" H 2865 5223 50 0000 C CNN
|
|
F 2 "" H 2850 5050 50 0001 C CNN
|
|
F 3 "" H 2850 5050 50 0001 C CNN
|
|
1 2850 5050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3V #PWR0121
|
|
U 1 1 5DAF4EC6
|
|
P 2650 5050
|
|
F 0 "#PWR0121" H 2650 4900 50 0001 C CNN
|
|
F 1 "+3.3V" H 2665 5223 50 0000 C CNN
|
|
F 2 "" H 2650 5050 50 0001 C CNN
|
|
F 3 "" H 2650 5050 50 0001 C CNN
|
|
1 2650 5050
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0122
|
|
U 1 1 5DAF566F
|
|
P 2850 6400
|
|
F 0 "#PWR0122" H 2850 6150 50 0001 C CNN
|
|
F 1 "GND" H 2855 6227 50 0000 C CNN
|
|
F 2 "" H 2850 6400 50 0001 C CNN
|
|
F 3 "" H 2850 6400 50 0001 C CNN
|
|
1 2850 6400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3050 5500 2850 5500
|
|
Wire Wire Line
|
|
2850 5500 2850 5050
|
|
Wire Wire Line
|
|
3050 5600 2650 5600
|
|
Wire Wire Line
|
|
2650 5600 2650 5050
|
|
Wire Wire Line
|
|
3050 6000 2850 6000
|
|
Wire Wire Line
|
|
2850 6000 2850 6400
|
|
Wire Wire Line
|
|
3050 5700 2500 5700
|
|
Wire Wire Line
|
|
3050 5800 2500 5800
|
|
Wire Wire Line
|
|
3050 5900 2500 5900
|
|
Text Label 2500 5700 2 50 ~ 0
|
|
sda
|
|
Text Label 2500 5800 2 50 ~ 0
|
|
scl
|
|
Text Label 2500 5900 2 50 ~ 0
|
|
int
|
|
$EndSCHEMATC
|