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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 ""
Comp "BetaMachine"
Comment1 "Pinky"
Comment2 "AAA User Frontend"
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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
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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
1 3600 1700
1 0 0 -1
$EndComp
$Comp
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
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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
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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
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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
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Entry Wire Line
6550 3600 6650 3700
Wire Wire Line
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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
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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
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Wire Wire Line
7750 4600 7750 4800
$Comp
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
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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
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Entry Wire Line
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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
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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
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
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
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
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
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
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
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
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
549
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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