EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:74lv1t34 LIBS:93lc46b LIBS:Diodes_Mosfet LIBS:hole LIBS:Microchip_CAN LIBS:Microchip_regulator LIBS:MPS_Regulators LIBS:St_Baluns LIBS:Ti_Logic LIBS:Ti_Regulators LIBS:tsl256x LIBS:voltage-translators LIBS:Silabs LIBS:Wurth_Eth LIBS:Ti_POE LIBS:Nordic_BLE LIBS:antenna-nc LIBS:NXP_NFC LIBS:Recom_Power LIBS:NXP_Can LIBS:Solder_Bridge LIBS:AP65352 LIBS:symbol LIBS:pinky-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 6 Title "User Frontend" Date "" Rev "0.6" Comp "BetaMachine" Comment1 "Pinky" Comment2 "AAA User Frontend" Comment3 "Nipo" Comment4 "" $EndDescr $Sheet S 7900 1400 900 700 U 57A213A5 F0 "nfc" 60 F1 "nfc.sch" 60 F2 "CSn" I L 7900 1800 60 F3 "MISO" O L 7900 1500 60 F4 "MOSI" I L 7900 1600 60 F5 "SCK" I L 7900 1700 60 F6 "IRQn" O L 7900 1900 60 F7 "RESETn" I L 7900 2000 60 $EndSheet $Sheet S 7900 2350 900 700 U 57A213A9 F0 "can" 60 F1 "can.sch" 60 F2 "CSn" I L 7900 2750 60 F3 "SCK" I L 7900 2650 60 F4 "MOSI" I L 7900 2550 60 F5 "MISO" O L 7900 2450 60 F6 "IRQn" O L 7900 2850 60 F7 "RESETn" I L 7900 2950 60 F8 "VSupply" I R 8800 2450 60 $EndSheet $Sheet S 4250 1200 1150 900 U 57A213A4 F0 "mcu" 60 F1 "mcu.sch" 60 F2 "SWDCLK" I L 4250 1700 60 F3 "SWDIO" I L 4250 1600 60 F4 "P[0..30]" B R 5400 1300 60 F5 "VCC_nRF" B L 4250 1300 60 $EndSheet Entry Wire Line 6550 1400 6650 1500 Entry Wire Line 6550 1500 6650 1600 Entry Wire Line 6550 1600 6650 1700 Entry Wire Line 6550 1700 6650 1800 Entry Wire Line 6550 1800 6650 1900 Entry Wire Line 6550 1900 6650 2000 Text Label 5675 1300 0 60 ~ 0 P[0..30] Entry Wire Line 6550 2750 6650 2850 Entry Wire Line 6550 2850 6650 2950 Entry Wire Line 6550 2650 6650 2750 Wire Bus Line 5400 1300 6550 1300 Wire Bus Line 6550 1300 6550 5700 Wire Wire Line 6650 1900 7900 1900 Wire Wire Line 6650 1800 7900 1800 Wire Wire Line 6650 1700 7900 1700 Wire Wire Line 6650 1600 7900 1600 Wire Wire Line 6650 1500 7900 1500 Wire Wire Line 6650 2000 7900 2000 Wire Wire Line 6650 2950 7900 2950 Wire Wire Line 6650 2850 7900 2850 Wire Wire Line 6650 2750 7900 2750 Wire Wire Line 7750 1500 7750 2450 Wire Wire Line 7750 2450 7900 2450 Connection ~ 7750 1500 Wire Wire Line 7650 1600 7650 2550 Wire Wire Line 7650 2550 7900 2550 Connection ~ 7650 1600 Wire Wire Line 7900 2650 7550 2650 Wire Wire Line 7550 2650 7550 1700 Connection ~ 7550 1700 $Comp L CONN_02X03 P1 U 1 1 57A5395A P 3600 1700 F 0 "P1" H 3600 2016 50 0000 C CNN F 1 "TC2030" H 3600 1924 50 0000 C CNN F 2 "TAG-Connect:TC2030-NL" H 3600 1924 50 0001 C CNN F 3 "" H 3600 500 50 0000 C CNN F 4 "OB" H 3600 1700 60 0001 C CNN "Installed" 1 3600 1700 1 0 0 -1 $EndComp $Comp L +3V3 #PWR01 U 1 1 57A53B60 P 3150 1500 F 0 "#PWR01" H 3150 1350 50 0001 C CNN F 1 "+3V3" H 3168 1674 50 0000 C CNN F 2 "" H 3150 1500 50 0000 C CNN F 3 "" H 3150 1500 50 0000 C CNN 1 3150 1500 1 0 0 -1 $EndComp Wire Wire Line 3150 1500 3150 1600 Wire Wire Line 3150 1600 3350 1600 Wire Wire Line 3850 1700 4250 1700 Wire Wire Line 4250 1600 3850 1600 Wire Wire Line 3350 1800 3150 1800 Wire Wire Line 3150 1800 3150 1950 $Comp L GND #PWR02 U 1 1 57A54948 P 3150 1950 F 0 "#PWR02" H 3150 1700 50 0001 C CNN F 1 "GND" H 3158 1776 50 0000 C CNN F 2 "" H 3150 1950 50 0000 C CNN F 3 "" H 3150 1950 50 0000 C CNN 1 3150 1950 1 0 0 -1 $EndComp Wire Wire Line 3350 1700 3250 1700 Wire Wire Line 3850 2450 6450 2450 Entry Wire Line 6450 2450 6550 2550 Entry Wire Line 6450 2350 6550 2450 Wire Wire Line 3850 1800 3950 1800 Wire Wire Line 3950 1800 3950 2350 Wire Wire Line 3950 2350 6450 2350 Text Notes 3975 1850 0 60 ~ 0 SWO\n Wire Wire Line 3850 2450 3850 1900 Wire Wire Line 3850 1900 3250 1900 Wire Wire Line 3250 1900 3250 1700 Wire Wire Line 4250 1300 4100 1300 Wire Wire Line 4100 1300 4100 1200 $Comp L +3V3 #PWR03 U 1 1 57A565D0 P 4100 1200 F 0 "#PWR03" H 4100 1050 50 0001 C CNN F 1 "+3V3" H 4118 1374 50 0000 C CNN F 2 "" H 4100 1200 50 0000 C CNN F 3 "" H 4100 1200 50 0000 C CNN 1 4100 1200 1 0 0 -1 $EndComp Text Notes 4300 2025 0 120 ~ 24 MCU + BLE Text Notes 8350 2800 0 120 ~ 24 CAN Text Notes 8375 1800 0 120 ~ 24 NFC Entry Wire Line 6550 3500 6650 3600 Entry Wire Line 6550 3600 6650 3700 Wire Wire Line 6650 3800 7900 3800 Wire Wire Line 6650 3700 7900 3700 Wire Wire Line 6650 3600 7900 3600 Entry Wire Line 6550 3800 6650 3900 Entry Wire Line 6550 3900 6650 4000 Entry Wire Line 6550 3700 6650 3800 Wire Wire Line 6650 4100 7900 4100 Wire Wire Line 6650 4000 7900 4000 Wire Wire Line 6650 3900 7900 3900 Entry Wire Line 6550 4100 6650 4200 Entry Wire Line 6550 4000 6650 4100 Wire Wire Line 6650 4200 7900 4200 $Comp L CONN_01X12 P2 U 1 1 57A595C3 P 8100 4050 F 0 "P2" H 8177 4088 50 0000 L CNN F 1 "Keypad" H 8177 3996 50 0000 L CNN F 2 "Pin_Headers:Pin_Header_Straight_2x06" H 8177 3950 50 0001 L CNN F 3 "" H 8100 4050 50 0000 C CNN 1 8100 4050 1 0 0 1 $EndComp Wire Wire Line 7900 4600 7750 4600 Wire Wire Line 7750 4600 7750 4800 $Comp L GND #PWR04 U 1 1 57A598F0 P 7750 4800 F 0 "#PWR04" H 7750 4550 50 0001 C CNN F 1 "GND" H 7758 4626 50 0000 C CNN F 2 "" H 7750 4800 50 0000 C CNN F 3 "" H 7750 4800 50 0000 C CNN 1 7750 4800 1 0 0 -1 $EndComp Wire Wire Line 7850 4800 8300 4800 Wire Wire Line 8300 4800 8300 4700 $Comp L +3V3 #PWR05 U 1 1 57A599FF P 8300 4700 F 0 "#PWR05" H 8300 4550 50 0001 C CNN F 1 "+3V3" H 8318 4874 50 0000 C CNN F 2 "" H 8300 4700 50 0000 C CNN F 3 "" H 8300 4700 50 0000 C CNN 1 8300 4700 1 0 0 -1 $EndComp Entry Wire Line 6550 4400 6450 4500 Entry Wire Line 6550 4000 6450 4100 Entry Wire Line 6550 4100 6450 4200 Entry Wire Line 6550 3900 6450 4000 Entry Wire Line 6550 4300 6450 4400 Entry Wire Line 6550 4200 6450 4300 Text Label 6850 2000 0 60 ~ 0 P0 Text Label 6850 2950 0 60 ~ 0 P25 Text Label 6850 2750 0 60 ~ 0 P26 Text Label 6850 1500 0 60 ~ 0 P27 Text Label 6850 1600 0 60 ~ 0 P28 Text Label 6850 1700 0 60 ~ 0 P29 Text Label 6050 2450 0 60 ~ 0 P20 Text Label 6050 2350 0 60 ~ 0 P19 Text Label 6050 4000 0 60 ~ 0 P18 Text Label 6050 4100 0 60 ~ 0 P17 Text Label 6050 4200 0 60 ~ 0 P16 Text Label 6050 4300 0 60 ~ 0 P15 Text Label 6050 4400 0 60 ~ 0 P14 Text Label 6050 4500 0 60 ~ 0 P13 Text Label 6850 2850 0 60 ~ 0 P30 Text Label 6850 1900 0 60 ~ 0 P2 Text Label 6850 1800 0 60 ~ 0 P1 Text Label 6850 4200 0 60 ~ 0 P5 Text Label 6850 4100 0 60 ~ 0 P6 Text Label 6850 4000 0 60 ~ 0 P7 Text Label 6850 3900 0 60 ~ 0 P8 Text Label 6850 3800 0 60 ~ 0 P9 Text Label 6850 3700 0 60 ~ 0 P10 Text Label 6850 3600 0 60 ~ 0 P11 Text Label 6050 4600 0 60 ~ 0 P12 Wire Wire Line 7850 4800 7850 4500 Wire Wire Line 7850 4500 7900 4500 Entry Wire Line 6550 4200 6650 4300 Entry Wire Line 6550 4300 6650 4400 Wire Wire Line 6650 4300 7900 4300 Wire Wire Line 7900 4400 6650 4400 Text Label 6850 4300 0 60 ~ 0 P4 Text Label 6850 4400 0 60 ~ 0 P3 Entry Wire Line 6550 5100 6650 5200 Entry Wire Line 6550 5200 6650 5300 Entry Wire Line 6550 5300 6650 5400 Entry Wire Line 6550 5400 6650 5500 $Comp L CONN_01X06 P3 U 1 1 57A8E778 P 8100 5450 F 0 "P3" H 8200 5350 50 0000 L CNN F 1 "Extension" H 8200 5250 50 0000 L CNN F 2 "Pin_Headers:Pin_Header_Straight_2x03" H 8100 5450 50 0001 C CNN F 3 "" H 8100 5450 50 0000 C CNN 1 8100 5450 1 0 0 1 $EndComp Wire Wire Line 6650 5200 7900 5200 Wire Wire Line 7900 5300 6650 5300 Wire Wire Line 6650 5400 7900 5400 Wire Wire Line 7900 5500 6650 5500 Wire Wire Line 7900 5600 7800 5600 Wire Wire Line 7800 5600 7800 5800 Wire Wire Line 7800 5800 8300 5800 Wire Wire Line 8300 5800 8300 5700 Wire Wire Line 7900 5700 7700 5700 Wire Wire Line 7700 5700 7700 5850 $Comp L GND #PWR06 U 1 1 57A8ECBE P 7700 5850 F 0 "#PWR06" H 7700 5600 50 0001 C CNN F 1 "GND" H 7708 5676 50 0000 C CNN F 2 "" H 7700 5850 50 0000 C CNN F 3 "" H 7700 5850 50 0000 C CNN 1 7700 5850 1 0 0 -1 $EndComp $Comp L +3V3 #PWR07 U 1 1 57A8ED80 P 8300 5700 F 0 "#PWR07" H 8300 5550 50 0001 C CNN F 1 "+3V3" H 8318 5874 50 0000 C CNN F 2 "" H 8300 5700 50 0000 C CNN F 3 "" H 8300 5700 50 0000 C CNN 1 8300 5700 1 0 0 -1 $EndComp Text Label 7075 5400 0 60 ~ 0 P21 Text Label 7075 5500 0 60 ~ 0 P22 Text Label 7075 5200 0 60 ~ 0 P23 Text Label 7075 5300 0 60 ~ 0 P24 $Comp L Symbol Label1 U 1 1 57A9197A P 5025 7575 F 0 "Label1" H 4900 7675 50 0000 L CNN F 1 "Label" H 4925 7525 50 0000 L CNN F 2 "Continuous_Label:Label_4Layer" H 5083 7557 50 0001 L CNN F 3 "" H 5225 7575 50 0000 C CNN F 4 "OB" H 5025 7575 60 0000 C CNN "Installed" 1 5025 7575 1 0 0 -1 $EndComp $Comp L Symbol Pinky1 U 1 1 57A8F8CC P 3050 7575 F 0 "Pinky1" H 2925 7675 50 0000 L CNN F 1 "Pinky" H 2950 7525 50 0000 L CNN F 2 "Pinky_and_TheBrain:Pinky" H 3108 7557 50 0001 L CNN F 3 "" H 3250 7575 50 0000 C CNN F 4 "OB" H 3050 7575 60 0000 C CNN "Installed" 1 3050 7575 1 0 0 -1 $EndComp $Comp L Symbol Logo2 U 1 1 57A906C2 P 3800 7575 F 0 "Logo2" H 3700 7675 50 0000 L CNN F 1 "OSH" H 3750 7525 50 0000 L CNN F 2 "Symbols:Symbol_OSHW-Logo_SilkScreen" H 3858 7557 50 0001 L CNN F 3 "" H 4000 7575 50 0000 C CNN F 4 "OB" H 3800 7575 60 0000 C CNN "Installed" 1 3800 7575 1 0 0 -1 $EndComp $Comp L Symbol H2 U 1 1 57A908BC P 4650 7575 F 0 "H2" H 4575 7675 50 0000 L CNN F 1 "Hole" H 4550 7525 50 0000 L CNN F 2 "Hole:Mounting-Hole_3mm" H 4708 7557 50 0001 L CNN F 3 "" H 4850 7575 50 0000 C CNN F 4 "OB" H 4650 7575 60 0000 C CNN "Installed" 1 4650 7575 1 0 0 -1 $EndComp $Comp L Symbol H1 U 1 1 57A90DA2 P 4275 7575 F 0 "H1" H 4225 7675 50 0000 L CNN F 1 "Hole" H 4200 7525 50 0000 L CNN F 2 "Hole:Mounting-Hole_3mm" H 4333 7557 50 0001 L CNN F 3 "" H 4475 7575 50 0000 C CNN F 4 "OB" H 4275 7575 60 0000 C CNN "Installed" 1 4275 7575 1 0 0 -1 $EndComp $Comp L Symbol Logo1 U 1 1 57A9106D P 3425 7575 F 0 "Logo1" H 3325 7675 50 0000 L CNN F 1 "BetaMachine" H 3200 7525 50 0000 L CNN F 2 "BetaMachine:BetaMachine_Small" H 3483 7557 50 0001 L CNN F 3 "" H 3625 7575 50 0000 C CNN F 4 "OB" H 3425 7575 60 0000 C CNN "Installed" 1 3425 7575 1 0 0 -1 $EndComp Entry Wire Line 6450 4600 6550 4500 Wire Wire Line 7900 3500 7800 3500 Wire Wire Line 7800 3500 7800 3400 $Comp L +5V #PWR08 U 1 1 57AC208E P 7800 3400 F 0 "#PWR08" H 7800 3250 50 0001 C CNN F 1 "+5V" H 7818 3574 50 0000 C CNN F 2 "" H 7800 3400 50 0000 C CNN F 3 "" H 7800 3400 50 0000 C CNN 1 7800 3400 1 0 0 -1 $EndComp $Sheet S 9200 2350 1250 700 U 57ADA116 F0 "power" 60 F1 "power.sch" 60 F2 "VSupply" I L 9200 2450 60 $EndSheet Wire Wire Line 8800 2450 9200 2450 Text Notes 9275 2875 0 120 ~ 24 6-34V to\n5V and 3.3V $Sheet S 4400 3850 850 850 U 57AC953C F0 "lcd" 60 F1 "lcd.sch" 60 F2 "RS" O R 5250 4000 60 F3 "E" I R 5250 4100 60 F4 "D4" I R 5250 4200 60 F5 "D5" I R 5250 4300 60 F6 "D6" I R 5250 4400 60 F7 "D7" I R 5250 4500 60 F8 "Backlight" I R 5250 4600 60 $EndSheet Wire Wire Line 6450 4000 5250 4000 Wire Wire Line 5250 4100 6450 4100 Wire Wire Line 6450 4200 5250 4200 Wire Wire Line 5250 4300 6450 4300 Wire Wire Line 6450 4400 5250 4400 Wire Wire Line 5250 4500 6450 4500 Wire Wire Line 6450 4600 5250 4600 Text Notes 4600 4300 0 120 ~ 24 LCD $EndSCHEMATC