EESchema Schematic File Version 4 LIBS:sensor-cache EELAYER 26 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "CAN Sensor Board" Date "2019-04-09" Rev "1" Comp "CCC Basel" Comment1 "© 2019" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L MCU_Microchip_ATmega:ATmega32M1-AU U1 U 1 1 5CACD143 P 3350 3900 F 0 "U1" H 2709 3946 50 0000 R CNN F 1 "ATmega32M1-AU" H 2709 3855 50 0000 R CNN F 2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" H 3350 3900 50 0001 C CIN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8209-8-bit%20AVR%20ATmega16M1-32M1-64M1_Datasheet.pdf" H 3350 3900 50 0001 C CNN 1 3350 3900 1 0 0 -1 $EndComp $Comp L power:VAA #PWR03 U 1 1 5CACD29B P 3450 2100 F 0 "#PWR03" H 3450 1950 50 0001 C CNN F 1 "VAA" H 3467 2273 50 0000 C CNN F 2 "" H 3450 2100 50 0001 C CNN F 3 "" H 3450 2100 50 0001 C CNN 1 3450 2100 1 0 0 -1 $EndComp $Comp L power:VCC #PWR01 U 1 1 5CACD314 P 3350 2100 F 0 "#PWR01" H 3350 1950 50 0001 C CNN F 1 "VCC" H 3367 2273 50 0000 C CNN F 2 "" H 3350 2100 50 0001 C CNN F 3 "" H 3350 2100 50 0001 C CNN 1 3350 2100 1 0 0 -1 $EndComp $Comp L power:GND #PWR02 U 1 1 5CACD378 P 3350 5700 F 0 "#PWR02" H 3350 5450 50 0001 C CNN F 1 "GND" H 3355 5527 50 0000 C CNN F 2 "" H 3350 5700 50 0001 C CNN F 3 "" H 3350 5700 50 0001 C CNN 1 3350 5700 1 0 0 -1 $EndComp $Comp L Device:CP C3 U 1 1 5CACD4F9 P 6600 5500 F 0 "C3" H 6718 5546 50 0000 L CNN F 1 "10u" H 6718 5455 50 0000 L CNN F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 6638 5350 50 0001 C CNN F 3 "~" H 6600 5500 50 0001 C CNN 1 6600 5500 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J2 U 1 1 5CACD6A3 P 8500 3900 F 0 "J2" H 8580 3892 50 0000 L CNN F 1 "CAN IN" H 8580 3801 50 0000 L CNN F 2 "TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal" H 8500 3900 50 0001 C CNN F 3 "~" H 8500 3900 50 0001 C CNN 1 8500 3900 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J3 U 1 1 5CACD70D P 8500 4200 F 0 "J3" H 8580 4192 50 0000 L CNN F 1 "CAN OUT" H 8580 4101 50 0000 L CNN F 2 "TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal" H 8500 4200 50 0001 C CNN F 3 "~" H 8500 4200 50 0001 C CNN 1 8500 4200 1 0 0 -1 $EndComp $Comp L Connector:AVR-ISP-6 J4 U 1 1 5CACD7A3 P 9500 5300 F 0 "J4" H 9220 5396 50 0000 R CNN F 1 "AVR-ISP-6" H 9220 5305 50 0000 R CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical" V 9250 5350 50 0001 C CNN F 3 " ~" H 8225 4750 50 0001 C CNN 1 9500 5300 1 0 0 -1 $EndComp $Comp L Device:L_Core_Ferrite L1 U 1 1 5CACDA58 P 7650 5350 F 0 "L1" V 7875 5350 50 0000 C CNN F 1 "10u" V 7784 5350 50 0000 C CNN F 2 "Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7650 5350 50 0001 C CNN F 3 "~" H 7650 5350 50 0001 C CNN 1 7650 5350 0 -1 -1 0 $EndComp $Comp L power:GNDA #PWR04 U 1 1 5CACDD53 P 3450 5700 F 0 "#PWR04" H 3450 5450 50 0001 C CNN F 1 "GNDA" H 3455 5527 50 0000 C CNN F 2 "" H 3450 5700 50 0001 C CNN F 3 "" H 3450 5700 50 0001 C CNN 1 3450 5700 1 0 0 -1 $EndComp $Comp L power:GNDA #PWR015 U 1 1 5CACDD83 P 7900 5650 F 0 "#PWR015" H 7900 5400 50 0001 C CNN F 1 "GNDA" H 7905 5477 50 0000 C CNN F 2 "" H 7900 5650 50 0001 C CNN F 3 "" H 7900 5650 50 0001 C CNN 1 7900 5650 1 0 0 -1 $EndComp $Comp L power:VAA #PWR014 U 1 1 5CACDDB9 P 7900 5350 F 0 "#PWR014" H 7900 5200 50 0001 C CNN F 1 "VAA" H 7917 5523 50 0000 C CNN F 2 "" H 7900 5350 50 0001 C CNN F 3 "" H 7900 5350 50 0001 C CNN 1 7900 5350 1 0 0 -1 $EndComp $Comp L power:VCC #PWR012 U 1 1 5CACDDBF P 7400 5350 F 0 "#PWR012" H 7400 5200 50 0001 C CNN F 1 "VCC" H 7417 5523 50 0000 C CNN F 2 "" H 7400 5350 50 0001 C CNN F 3 "" H 7400 5350 50 0001 C CNN 1 7400 5350 1 0 0 -1 $EndComp $Comp L Device:C C9 U 1 1 5CACE0A7 P 7400 5500 F 0 "C9" H 7515 5546 50 0000 L CNN F 1 "100n" H 7515 5455 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7438 5350 50 0001 C CNN F 3 "~" H 7400 5500 50 0001 C CNN 1 7400 5500 1 0 0 -1 $EndComp $Comp L Device:C C10 U 1 1 5CACE186 P 7900 5500 F 0 "C10" H 8015 5546 50 0000 L CNN F 1 "100n" H 8015 5455 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7938 5350 50 0001 C CNN F 3 "~" H 7900 5500 50 0001 C CNN 1 7900 5500 1 0 0 -1 $EndComp $Comp L Interface_CAN_LIN:MCP2551-I-SN U2 U 1 1 5CACE2F0 P 7100 4100 F 0 "U2" H 7100 4678 50 0000 C CNN F 1 "MCP2551-I-SN" H 7100 4587 50 0000 C CNN F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 7100 3600 50 0001 C CIN F 3 "http://ww1.microchip.com/downloads/en/devicedoc/21667d.pdf" H 7100 4100 50 0001 C CNN 1 7100 4100 1 0 0 -1 $EndComp $Comp L Device:C C4 U 1 1 5CACE344 P 7000 5500 F 0 "C4" H 7115 5546 50 0000 L CNN F 1 "100n" H 7115 5455 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7038 5350 50 0001 C CNN F 3 "~" H 7000 5500 50 0001 C CNN 1 7000 5500 1 0 0 -1 $EndComp Wire Wire Line 7500 5350 7400 5350 Connection ~ 7400 5350 Wire Wire Line 7800 5350 7900 5350 Connection ~ 7900 5350 Wire Wire Line 7400 5350 7000 5350 Wire Wire Line 7000 5650 7400 5650 Wire Wire Line 7000 5350 6600 5350 Connection ~ 7000 5350 Wire Wire Line 7000 5650 6600 5650 Connection ~ 7000 5650 $Comp L Connector_Generic:Conn_01x02 J1 U 1 1 5CACE951 P 6150 5550 F 0 "J1" H 6070 5225 50 0000 C CNN F 1 "5V" H 6070 5316 50 0000 C CNN F 2 "TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-2_1x02_P2.54mm_Horizontal" H 6150 5550 50 0001 C CNN F 3 "~" H 6150 5550 50 0001 C CNN 1 6150 5550 -1 0 0 1 $EndComp Wire Wire Line 6350 5450 6350 5350 Wire Wire Line 6350 5350 6600 5350 Connection ~ 6600 5350 Wire Wire Line 6350 5550 6350 5650 Wire Wire Line 6350 5650 6600 5650 Connection ~ 6600 5650 Text Label 9900 5100 0 50 ~ 0 ISP_MISO Text Label 9900 5200 0 50 ~ 0 ISP_MOSI Text Label 9900 5300 0 50 ~ 0 ISP_SCK Text Label 9900 5400 0 50 ~ 0 ~ISP_RESET $Comp L power:VCC #PWR023 U 1 1 5CACF09F P 9400 4600 F 0 "#PWR023" H 9400 4450 50 0001 C CNN F 1 "VCC" H 9417 4773 50 0000 C CNN F 2 "" H 9400 4600 50 0001 C CNN F 3 "" H 9400 4600 50 0001 C CNN 1 9400 4600 1 0 0 -1 $EndComp $Comp L Device:Jumper_NO_Small JP1 U 1 1 5CACF139 P 9400 4700 F 0 "JP1" V 9354 4748 50 0000 L CNN F 1 "ISP POWER" V 9445 4748 50 0000 L CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 9400 4700 50 0001 C CNN F 3 "~" H 9400 4700 50 0001 C CNN 1 9400 4700 0 1 1 0 $EndComp $Comp L power:GND #PWR024 U 1 1 5CACF31A P 9400 5700 F 0 "#PWR024" H 9400 5450 50 0001 C CNN F 1 "GND" H 9405 5527 50 0000 C CNN F 2 "" H 9400 5700 50 0001 C CNN F 3 "" H 9400 5700 50 0001 C CNN 1 9400 5700 1 0 0 -1 $EndComp Text Label 8300 3900 2 50 ~ 0 CAN_N Text Label 8300 4000 2 50 ~ 0 CAN_P Text Label 8300 4200 2 50 ~ 0 CAN_N Text Label 8300 4300 2 50 ~ 0 CAN_P Text Label 7600 4200 0 50 ~ 0 CAN_N Text Label 7600 4000 0 50 ~ 0 CAN_P $Comp L power:VCC #PWR06 U 1 1 5CACF880 P 7100 3700 F 0 "#PWR06" H 7100 3550 50 0001 C CNN F 1 "VCC" H 7117 3873 50 0000 C CNN F 2 "" H 7100 3700 50 0001 C CNN F 3 "" H 7100 3700 50 0001 C CNN 1 7100 3700 1 0 0 -1 $EndComp $Comp L power:GND #PWR07 U 1 1 5CACF8A5 P 7100 4500 F 0 "#PWR07" H 7100 4250 50 0001 C CNN F 1 "GND" H 7105 4327 50 0000 C CNN F 2 "" H 7100 4500 50 0001 C CNN F 3 "" H 7100 4500 50 0001 C CNN 1 7100 4500 1 0 0 -1 $EndComp $Comp L Device:R R1 U 1 1 5CACF9EB P 6450 4300 F 0 "R1" V 6243 4300 50 0000 C CNN F 1 "0" V 6334 4300 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6380 4300 50 0001 C CNN F 3 "~" H 6450 4300 50 0001 C CNN 1 6450 4300 0 1 1 0 $EndComp Text Label 3950 3600 0 50 ~ 0 CAN_RXD Text Label 3950 3500 0 50 ~ 0 CAN_TXD Text Label 3950 4400 0 50 ~ 0 ISP_MISO Text Label 3950 4500 0 50 ~ 0 ISP_MOSI Text Label 3950 4600 0 50 ~ 0 ISP_SCK Text Label 3950 5100 0 50 ~ 0 ~ISP_RESET Text Label 3950 4800 0 50 ~ 0 CAN_HISPEED Text Label 6300 4300 2 50 ~ 0 CAN_HISPEED Text Label 6600 4000 2 50 ~ 0 CAN_RXD Text Label 6600 3900 2 50 ~ 0 CAN_TXD $Comp L Device:Crystal Y1 U 1 1 5CAD1F90 P 4750 5250 F 0 "Y1" V 4704 5381 50 0000 L CNN F 1 "16MHz" V 4795 5381 50 0000 L CNN F 2 "Crystal:Crystal_SMD_HC49-SD" H 4750 5250 50 0001 C CNN F 3 "~" H 4750 5250 50 0001 C CNN 1 4750 5250 0 1 1 0 $EndComp $Comp L Device:C C1 U 1 1 5CAD20B0 P 4900 5100 F 0 "C1" H 5015 5146 50 0000 L CNN F 1 "22p" H 5015 5055 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4938 4950 50 0001 C CNN F 3 "~" H 4900 5100 50 0001 C CNN 1 4900 5100 0 -1 -1 0 $EndComp $Comp L Device:C C2 U 1 1 5CAD2147 P 4900 5400 F 0 "C2" H 5015 5446 50 0000 L CNN F 1 "22p" H 5015 5355 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 4938 5250 50 0001 C CNN F 3 "~" H 4900 5400 50 0001 C CNN 1 4900 5400 0 1 1 0 $EndComp Wire Wire Line 3950 5200 4550 5200 Wire Wire Line 4550 5200 4550 5100 Wire Wire Line 4550 5100 4750 5100 Wire Wire Line 3950 5300 4550 5300 Wire Wire Line 4550 5300 4550 5400 Wire Wire Line 4550 5400 4750 5400 Connection ~ 4750 5100 Connection ~ 4750 5400 Wire Wire Line 5050 5100 5050 5400 $Comp L power:GND #PWR05 U 1 1 5CAD2816 P 5050 5400 F 0 "#PWR05" H 5050 5150 50 0001 C CNN F 1 "GND" H 5055 5227 50 0000 C CNN F 2 "" H 5050 5400 50 0001 C CNN F 3 "" H 5050 5400 50 0001 C CNN 1 5050 5400 1 0 0 -1 $EndComp Connection ~ 5050 5400 Text Label 2750 2400 2 50 ~ 0 AREF Text Label 3950 2400 0 50 ~ 0 MISO Text Label 3950 2500 0 50 ~ 0 MOSI Text Label 3950 2600 0 50 ~ 0 ADC5 Text Label 3950 2900 0 50 ~ 0 PCINT5 Text Label 3950 3000 0 50 ~ 0 PCINT6 Text Label 3950 3100 0 50 ~ 0 SCK Text Label 3950 3400 0 50 ~ 0 OC1B Text Label 3950 3700 0 50 ~ 0 ADC8 Text Label 3950 3800 0 50 ~ 0 ADC9 Text Label 3950 3900 0 50 ~ 0 ADC10 Text Label 3950 4700 0 50 ~ 0 ADC2 Text Label 3950 2700 0 50 ~ 0 PCINT3 Text Label 3950 2800 0 50 ~ 0 PCINT4 Text Label 3950 3300 0 50 ~ 0 PCINT8 Text Label 3950 4000 0 50 ~ 0 PCINT15 Text Label 3950 4200 0 50 ~ 0 PCINT16 Text Label 3950 4300 0 50 ~ 0 PCINT17 Text Label 3950 4900 0 50 ~ 0 PCINT23 Text Label 8350 5350 2 50 ~ 0 AREF $Comp L Device:C C15 U 1 1 5CAEE7BF P 8350 5500 F 0 "C15" H 8465 5546 50 0000 L CNN F 1 "100n/0R" H 8465 5455 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8388 5350 50 0001 C CNN F 3 "~" H 8350 5500 50 0001 C CNN 1 8350 5500 1 0 0 -1 $EndComp Text Label 7000 2150 2 50 ~ 0 ADC8 Text Label 7000 1550 2 50 ~ 0 ADC9 Text Label 7000 950 2 50 ~ 0 ADC10 Text Label 7000 2750 2 50 ~ 0 ADC5 Text Label 9150 1550 2 50 ~ 0 PCINT15 Text Label 9150 950 2 50 ~ 0 PCINT5 Text Label 8100 2750 2 50 ~ 0 PCINT6 Text Label 8100 2150 2 50 ~ 0 PCINT16 Text Label 8100 1550 2 50 ~ 0 PCINT8 Text Label 8100 950 2 50 ~ 0 PCINT17 $Comp L Device:C C5 U 1 1 5CAEEE71 P 7150 1100 F 0 "C5" H 7265 1146 50 0000 L CNN F 1 "10n" H 7265 1055 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7188 950 50 0001 C CNN F 3 "~" H 7150 1100 50 0001 C CNN 1 7150 1100 1 0 0 -1 $EndComp $Comp L Device:R R2 U 1 1 5CAEEEF5 P 7300 950 F 0 "R2" V 7093 950 50 0000 C CNN F 1 "0" V 7184 950 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 7230 950 50 0001 C CNN F 3 "~" H 7300 950 50 0001 C CNN 1 7300 950 0 1 1 0 $EndComp Wire Wire Line 7000 950 7150 950 Connection ~ 7150 950 Text Label 7450 950 0 50 ~ 0 AIN0 $Comp L power:GND #PWR08 U 1 1 5CAEF60F P 7150 1250 F 0 "#PWR08" H 7150 1000 50 0001 C CNN F 1 "GND" H 7155 1077 50 0000 C CNN F 2 "" H 7150 1250 50 0001 C CNN F 3 "" H 7150 1250 50 0001 C CNN 1 7150 1250 1 0 0 -1 $EndComp $Comp L Device:C C6 U 1 1 5CAEF73F P 7150 1700 F 0 "C6" H 7265 1746 50 0000 L CNN F 1 "10n" H 7265 1655 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7188 1550 50 0001 C CNN F 3 "~" H 7150 1700 50 0001 C CNN 1 7150 1700 1 0 0 -1 $EndComp $Comp L Device:R R3 U 1 1 5CAEF745 P 7300 1550 F 0 "R3" V 7093 1550 50 0000 C CNN F 1 "0" V 7184 1550 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 7230 1550 50 0001 C CNN F 3 "~" H 7300 1550 50 0001 C CNN 1 7300 1550 0 1 1 0 $EndComp Wire Wire Line 7000 1550 7150 1550 Connection ~ 7150 1550 Text Label 7450 1550 0 50 ~ 0 AIN1 $Comp L power:GND #PWR09 U 1 1 5CAEF74E P 7150 1850 F 0 "#PWR09" H 7150 1600 50 0001 C CNN F 1 "GND" H 7155 1677 50 0000 C CNN F 2 "" H 7150 1850 50 0001 C CNN F 3 "" H 7150 1850 50 0001 C CNN 1 7150 1850 1 0 0 -1 $EndComp $Comp L Device:C C7 U 1 1 5CAEFA8E P 7150 2300 F 0 "C7" H 7265 2346 50 0000 L CNN F 1 "10n" H 7265 2255 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7188 2150 50 0001 C CNN F 3 "~" H 7150 2300 50 0001 C CNN 1 7150 2300 1 0 0 -1 $EndComp $Comp L Device:R R4 U 1 1 5CAEFA94 P 7300 2150 F 0 "R4" V 7093 2150 50 0000 C CNN F 1 "0" V 7184 2150 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 7230 2150 50 0001 C CNN F 3 "~" H 7300 2150 50 0001 C CNN 1 7300 2150 0 1 1 0 $EndComp Wire Wire Line 7000 2150 7150 2150 Connection ~ 7150 2150 Text Label 7450 2150 0 50 ~ 0 AIN2 $Comp L power:GND #PWR010 U 1 1 5CAEFA9D P 7150 2450 F 0 "#PWR010" H 7150 2200 50 0001 C CNN F 1 "GND" H 7155 2277 50 0000 C CNN F 2 "" H 7150 2450 50 0001 C CNN F 3 "" H 7150 2450 50 0001 C CNN 1 7150 2450 1 0 0 -1 $EndComp $Comp L Device:C C8 U 1 1 5CAEFAA3 P 7150 2900 F 0 "C8" H 7265 2946 50 0000 L CNN F 1 "10n" H 7265 2855 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7188 2750 50 0001 C CNN F 3 "~" H 7150 2900 50 0001 C CNN 1 7150 2900 1 0 0 -1 $EndComp $Comp L Device:R R5 U 1 1 5CAEFAA9 P 7300 2750 F 0 "R5" V 7093 2750 50 0000 C CNN F 1 "0" V 7184 2750 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 7230 2750 50 0001 C CNN F 3 "~" H 7300 2750 50 0001 C CNN 1 7300 2750 0 1 1 0 $EndComp Wire Wire Line 7000 2750 7150 2750 Connection ~ 7150 2750 Text Label 7450 2750 0 50 ~ 0 AIN3 $Comp L power:GND #PWR011 U 1 1 5CAEFAB2 P 7150 3050 F 0 "#PWR011" H 7150 2800 50 0001 C CNN F 1 "GND" H 7155 2877 50 0000 C CNN F 2 "" H 7150 3050 50 0001 C CNN F 3 "" H 7150 3050 50 0001 C CNN 1 7150 3050 1 0 0 -1 $EndComp $Comp L Device:C C11 U 1 1 5CAF1398 P 8250 1100 F 0 "C11" H 8365 1146 50 0000 L CNN F 1 "10n" H 8365 1055 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8288 950 50 0001 C CNN F 3 "~" H 8250 1100 50 0001 C CNN 1 8250 1100 1 0 0 -1 $EndComp $Comp L Device:R R6 U 1 1 5CAF139E P 8400 950 F 0 "R6" V 8193 950 50 0000 C CNN F 1 "0" V 8284 950 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 8330 950 50 0001 C CNN F 3 "~" H 8400 950 50 0001 C CNN 1 8400 950 0 1 1 0 $EndComp Wire Wire Line 8100 950 8250 950 Connection ~ 8250 950 Text Label 8550 950 0 50 ~ 0 DIN0 $Comp L power:GND #PWR016 U 1 1 5CAF13A7 P 8250 1250 F 0 "#PWR016" H 8250 1000 50 0001 C CNN F 1 "GND" H 8255 1077 50 0000 C CNN F 2 "" H 8250 1250 50 0001 C CNN F 3 "" H 8250 1250 50 0001 C CNN 1 8250 1250 1 0 0 -1 $EndComp $Comp L Device:C C12 U 1 1 5CAF13AD P 8250 1700 F 0 "C12" H 8365 1746 50 0000 L CNN F 1 "10n" H 8365 1655 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8288 1550 50 0001 C CNN F 3 "~" H 8250 1700 50 0001 C CNN 1 8250 1700 1 0 0 -1 $EndComp $Comp L Device:R R7 U 1 1 5CAF13B3 P 8400 1550 F 0 "R7" V 8193 1550 50 0000 C CNN F 1 "0" V 8284 1550 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 8330 1550 50 0001 C CNN F 3 "~" H 8400 1550 50 0001 C CNN 1 8400 1550 0 1 1 0 $EndComp Wire Wire Line 8100 1550 8250 1550 Connection ~ 8250 1550 Text Label 8550 1550 0 50 ~ 0 DIN1 $Comp L power:GND #PWR017 U 1 1 5CAF13BC P 8250 1850 F 0 "#PWR017" H 8250 1600 50 0001 C CNN F 1 "GND" H 8255 1677 50 0000 C CNN F 2 "" H 8250 1850 50 0001 C CNN F 3 "" H 8250 1850 50 0001 C CNN 1 8250 1850 1 0 0 -1 $EndComp $Comp L Device:C C13 U 1 1 5CAF13C2 P 8250 2300 F 0 "C13" H 8365 2346 50 0000 L CNN F 1 "10n" H 8365 2255 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8288 2150 50 0001 C CNN F 3 "~" H 8250 2300 50 0001 C CNN 1 8250 2300 1 0 0 -1 $EndComp $Comp L Device:R R8 U 1 1 5CAF13C8 P 8400 2150 F 0 "R8" V 8193 2150 50 0000 C CNN F 1 "0" V 8284 2150 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 8330 2150 50 0001 C CNN F 3 "~" H 8400 2150 50 0001 C CNN 1 8400 2150 0 1 1 0 $EndComp Wire Wire Line 8100 2150 8250 2150 Connection ~ 8250 2150 Text Label 8550 2150 0 50 ~ 0 DIN2 $Comp L power:GND #PWR018 U 1 1 5CAF13D1 P 8250 2450 F 0 "#PWR018" H 8250 2200 50 0001 C CNN F 1 "GND" H 8255 2277 50 0000 C CNN F 2 "" H 8250 2450 50 0001 C CNN F 3 "" H 8250 2450 50 0001 C CNN 1 8250 2450 1 0 0 -1 $EndComp $Comp L Device:C C14 U 1 1 5CAF13D7 P 8250 2900 F 0 "C14" H 8365 2946 50 0000 L CNN F 1 "10n" H 8365 2855 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8288 2750 50 0001 C CNN F 3 "~" H 8250 2900 50 0001 C CNN 1 8250 2900 1 0 0 -1 $EndComp $Comp L Device:R R9 U 1 1 5CAF13DD P 8400 2750 F 0 "R9" V 8193 2750 50 0000 C CNN F 1 "0" V 8284 2750 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 8330 2750 50 0001 C CNN F 3 "~" H 8400 2750 50 0001 C CNN 1 8400 2750 0 1 1 0 $EndComp Wire Wire Line 8100 2750 8250 2750 Connection ~ 8250 2750 Text Label 8550 2750 0 50 ~ 0 DIN3 $Comp L power:GND #PWR019 U 1 1 5CAF13E6 P 8250 3050 F 0 "#PWR019" H 8250 2800 50 0001 C CNN F 1 "GND" H 8255 2877 50 0000 C CNN F 2 "" H 8250 3050 50 0001 C CNN F 3 "" H 8250 3050 50 0001 C CNN 1 8250 3050 1 0 0 -1 $EndComp $Comp L Device:C C16 U 1 1 5CAF1ED4 P 9300 1100 F 0 "C16" H 9415 1146 50 0000 L CNN F 1 "10n" H 9415 1055 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 9338 950 50 0001 C CNN F 3 "~" H 9300 1100 50 0001 C CNN 1 9300 1100 1 0 0 -1 $EndComp $Comp L Device:R R10 U 1 1 5CAF1EDA P 9450 950 F 0 "R10" V 9243 950 50 0000 C CNN F 1 "0" V 9334 950 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9380 950 50 0001 C CNN F 3 "~" H 9450 950 50 0001 C CNN 1 9450 950 0 1 1 0 $EndComp Wire Wire Line 9150 950 9300 950 Connection ~ 9300 950 Text Label 9600 950 0 50 ~ 0 DIN4 $Comp L power:GND #PWR021 U 1 1 5CAF1EE3 P 9300 1250 F 0 "#PWR021" H 9300 1000 50 0001 C CNN F 1 "GND" H 9305 1077 50 0000 C CNN F 2 "" H 9300 1250 50 0001 C CNN F 3 "" H 9300 1250 50 0001 C CNN 1 9300 1250 1 0 0 -1 $EndComp $Comp L Device:C C17 U 1 1 5CAF1EE9 P 9300 1700 F 0 "C17" H 9415 1746 50 0000 L CNN F 1 "10n" H 9415 1655 50 0000 L CNN F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 9338 1550 50 0001 C CNN F 3 "~" H 9300 1700 50 0001 C CNN 1 9300 1700 1 0 0 -1 $EndComp $Comp L Device:R R11 U 1 1 5CAF1EEF P 9450 1550 F 0 "R11" V 9243 1550 50 0000 C CNN F 1 "0" V 9334 1550 50 0000 C CNN F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9380 1550 50 0001 C CNN F 3 "~" H 9450 1550 50 0001 C CNN 1 9450 1550 0 1 1 0 $EndComp Wire Wire Line 9150 1550 9300 1550 Connection ~ 9300 1550 Text Label 9600 1550 0 50 ~ 0 DIN5 $Comp L power:GND #PWR022 U 1 1 5CAF1EF8 P 9300 1850 F 0 "#PWR022" H 9300 1600 50 0001 C CNN F 1 "GND" H 9305 1677 50 0000 C CNN F 2 "" H 9300 1850 50 0001 C CNN F 3 "" H 9300 1850 50 0001 C CNN 1 9300 1850 1 0 0 -1 $EndComp Text Label 9300 3150 2 50 ~ 0 AIN0 Text Label 9300 3250 2 50 ~ 0 AIN1 Text Label 9300 3350 2 50 ~ 0 AIN2 Text Label 9300 3450 2 50 ~ 0 AIN3 Text Label 9300 2550 2 50 ~ 0 DIN0 Text Label 9300 2650 2 50 ~ 0 DIN1 Text Label 9300 2750 2 50 ~ 0 DIN2 Text Label 9300 2850 2 50 ~ 0 DIN3 Text Label 9300 2950 2 50 ~ 0 DIN4 Text Label 9300 3050 2 50 ~ 0 DIN5 $Comp L power:GND #PWR025 U 1 1 5CAF4A98 P 10250 3450 F 0 "#PWR025" H 10250 3200 50 0001 C CNN F 1 "GND" H 10255 3277 50 0000 C CNN F 2 "" H 10250 3450 50 0001 C CNN F 3 "" H 10250 3450 50 0001 C CNN 1 10250 3450 1 0 0 -1 $EndComp $Comp L power:GND #PWR0101 U 1 1 5CB0D0B6 P 7400 5650 F 0 "#PWR0101" H 7400 5400 50 0001 C CNN F 1 "GND" H 7405 5477 50 0000 C CNN F 2 "" H 7400 5650 50 0001 C CNN F 3 "" H 7400 5650 50 0001 C CNN 1 7400 5650 1 0 0 -1 $EndComp Connection ~ 7400 5650 Wire Wire Line 7400 5650 7900 5650 Connection ~ 7900 5650 $Comp L power:GNDA #PWR0102 U 1 1 5CB0DDEC P 8350 5650 F 0 "#PWR0102" H 8350 5400 50 0001 C CNN F 1 "GNDA" H 8355 5477 50 0000 C CNN F 2 "" H 8350 5650 50 0001 C CNN F 3 "" H 8350 5650 50 0001 C CNN 1 8350 5650 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x10 J6 U 1 1 5CB1AF5F P 10550 2950 F 0 "J6" H 10629 2942 50 0000 L CNN F 1 "SENSOR VCC" H 10629 2851 50 0000 L CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical" H 10550 2950 50 0001 C CNN F 3 "~" H 10550 2950 50 0001 C CNN 1 10550 2950 1 0 0 -1 $EndComp $Comp L power:VCC #PWR0103 U 1 1 5CB1B1FB P 10350 2550 F 0 "#PWR0103" H 10350 2400 50 0001 C CNN F 1 "VCC" H 10367 2723 50 0000 C CNN F 2 "" H 10350 2550 50 0001 C CNN F 3 "" H 10350 2550 50 0001 C CNN 1 10350 2550 1 0 0 -1 $EndComp Wire Wire Line 10350 2550 10350 2650 Connection ~ 10350 2550 Connection ~ 10350 2650 Wire Wire Line 10350 2650 10350 2750 Connection ~ 10350 2750 Wire Wire Line 10350 2750 10350 2850 Connection ~ 10350 2850 Wire Wire Line 10350 2850 10350 2950 Connection ~ 10350 2950 Wire Wire Line 10350 2950 10350 3050 Connection ~ 10350 3050 Wire Wire Line 10350 3050 10350 3150 Connection ~ 10350 3150 Wire Wire Line 10350 3150 10350 3250 Connection ~ 10350 3250 Wire Wire Line 10350 3250 10350 3350 Connection ~ 10350 3350 Wire Wire Line 10350 3350 10350 3450 $Comp L Mechanical:MountingHole_Pad H1 U 1 1 5CB1C10D P 5300 1900 F 0 "H1" H 5400 1951 50 0000 L CNN F 1 "NW" H 5400 1860 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 5300 1900 50 0001 C CNN F 3 "~" H 5300 1900 50 0001 C CNN 1 5300 1900 1 0 0 -1 $EndComp $Comp L Mechanical:MountingHole_Pad H2 U 1 1 5CB1C2ED P 5600 1900 F 0 "H2" H 5700 1951 50 0000 L CNN F 1 "NE" H 5700 1860 50 0000 L CNN F 2 "MountingHole:MountingHole_3.2mm_M3_Pad" H 5600 1900 50 0001 C CNN F 3 "~" H 5600 1900 50 0001 C CNN 1 5600 1900 1 0 0 -1 $EndComp $Comp L power:GND #PWR0104 U 1 1 5CB1C427 P 5100 2000 F 0 "#PWR0104" H 5100 1750 50 0001 C CNN F 1 "GND" H 5105 1827 50 0000 C CNN F 2 "" H 5100 2000 50 0001 C CNN F 3 "" H 5100 2000 50 0001 C CNN 1 5100 2000 1 0 0 -1 $EndComp Wire Wire Line 5100 2000 5300 2000 Connection ~ 5300 2000 Wire Wire Line 5300 2000 5600 2000 $Comp L Connector_Generic:Conn_01x10 J7 U 1 1 5CB1FD68 P 10050 3050 F 0 "J7" H 9970 2325 50 0000 C CNN F 1 "SENSOR GND" H 9970 2416 50 0000 C CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical" H 10050 3050 50 0001 C CNN F 3 "~" H 10050 3050 50 0001 C CNN 1 10050 3050 -1 0 0 1 $EndComp $Comp L Connector_Generic:Conn_01x10 J5 U 1 1 5CB1FDF2 P 9500 2950 F 0 "J5" H 9579 2942 50 0000 L CNN F 1 "SENSOR IN" H 9579 2851 50 0000 L CNN F 2 "Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical" H 9500 2950 50 0001 C CNN F 3 "~" H 9500 2950 50 0001 C CNN 1 9500 2950 1 0 0 -1 $EndComp Wire Wire Line 10250 3450 10250 3350 Connection ~ 10250 3450 Connection ~ 10250 2650 Wire Wire Line 10250 2650 10250 2550 Connection ~ 10250 2750 Wire Wire Line 10250 2750 10250 2650 Connection ~ 10250 2850 Wire Wire Line 10250 2850 10250 2750 Connection ~ 10250 2950 Wire Wire Line 10250 2950 10250 2850 Connection ~ 10250 3050 Wire Wire Line 10250 3050 10250 2950 Connection ~ 10250 3150 Wire Wire Line 10250 3150 10250 3050 Connection ~ 10250 3250 Wire Wire Line 10250 3250 10250 3150 Connection ~ 10250 3350 Wire Wire Line 10250 3350 10250 3250 $EndSCHEMATC