1261 lines
28 KiB
Plaintext
1261 lines
28 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 2 6
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L MCU_RaspberryPi_and_Boards:Pico U100
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U 1 1 61CA9F97
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P 9200 4550
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F 0 "U100" H 9200 5765 50 0000 C CNN
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F 1 "Pico" H 9200 5674 50 0000 C CNN
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F 2 "MCU_RaspberryPi_and_Boards:RPi_Pico_SMD_TH" V 9200 4550 50 0001 C CNN
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F 3 "" H 9200 4550 50 0001 C CNN
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1 9200 4550
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1 0 0 -1
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$EndComp
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$Comp
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L MCU_RaspberryPi_and_Boards:RP2040 U101
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U 1 1 61CAAFD4
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P 4050 5500
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F 0 "U101" H 4050 3411 50 0000 C CNN
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F 1 "RP2040" H 4050 3320 50 0000 C CNN
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F 2 "MCU_RaspberryPi_and_Boards:RP2040-QFN-56" H 3300 5500 50 0001 C CNN
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F 3 "" H 3300 5500 50 0001 C CNN
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1 4050 5500
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1 0 0 -1
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$EndComp
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Wire Wire Line
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9100 5700 9100 5950
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Wire Wire Line
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9300 5700 9300 5950
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Wire Wire Line
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9200 5700 9200 6000
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$Comp
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L power:GND #PWR0102
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U 1 1 61CB3B4B
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P 9200 6150
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F 0 "#PWR0102" H 9200 5900 50 0001 C CNN
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F 1 "GND" H 9205 5977 50 0000 C CNN
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F 2 "" H 9200 6150 50 0001 C CNN
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F 3 "" H 9200 6150 50 0001 C CNN
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1 9200 6150
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1 0 0 -1
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$EndComp
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Text Label 9100 5950 1 50 ~ 0
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SWCLK
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Text Label 9300 5950 1 50 ~ 0
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SWDIO
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Wire Wire Line
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9200 6000 10500 6000
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Wire Wire Line
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10500 6000 10500 5300
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Wire Wire Line
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10500 5300 9900 5300
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Connection ~ 9200 6000
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Wire Wire Line
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9200 6000 9200 6150
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Wire Wire Line
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10500 5300 10500 4800
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Wire Wire Line
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10500 4800 9900 4800
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Connection ~ 10500 5300
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Wire Wire Line
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10500 4800 10500 4300
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Wire Wire Line
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10500 4300 9900 4300
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Connection ~ 10500 4800
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Wire Wire Line
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10500 4300 10500 3800
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Wire Wire Line
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10500 3800 9900 3800
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Connection ~ 10500 4300
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Wire Wire Line
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8500 3800 7750 3800
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Wire Wire Line
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7750 3800 7750 4300
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Wire Wire Line
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7750 4300 8500 4300
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Wire Wire Line
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8500 4800 7750 4800
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Wire Wire Line
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7750 4800 7750 4300
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Connection ~ 7750 4300
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Wire Wire Line
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7750 4800 7750 5300
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Wire Wire Line
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7750 5300 8500 5300
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Connection ~ 7750 4800
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Text GLabel 8400 3600 0 50 Input ~ 0
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UART_TX
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Text GLabel 8400 3700 0 50 Input ~ 0
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UART_RX
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Text GLabel 8400 4000 0 50 Input ~ 0
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MAX_SW_A
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Text GLabel 8400 4100 0 50 Input ~ 0
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MAX_SW_B
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Wire Wire Line
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8500 3600 8400 3600
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Wire Wire Line
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8400 3700 8500 3700
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Wire Wire Line
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8500 4000 8400 4000
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Wire Wire Line
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8400 4100 8500 4100
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Text GLabel 8400 3900 0 50 Input ~ 0
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MAX_EN
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Wire Wire Line
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8500 3900 8400 3900
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Text GLabel 8400 4400 0 50 Input ~ 0
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DPOT_CLK
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Text GLabel 8400 4500 0 50 Input ~ 0
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DPOT_DAT
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Text GLabel 8400 4600 0 50 Input ~ 0
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GPIO_S0D
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Text GLabel 8400 4700 0 50 Input ~ 0
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GPIO_S0W
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Text GLabel 8400 4900 0 50 Input ~ 0
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GPIO_S1D
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Text GLabel 8400 5000 0 50 Input ~ 0
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GPIO_S1W
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Text GLabel 8400 5100 0 50 Input ~ 0
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GPIO_S2D
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Text GLabel 8400 5200 0 50 Input ~ 0
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GPIO_S2W
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Text GLabel 8400 5400 0 50 Input ~ 0
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GPIO_S3D
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Text GLabel 8400 5500 0 50 Input ~ 0
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GPIO_S3W
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Wire Wire Line
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8500 4400 8400 4400
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Wire Wire Line
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8400 4500 8500 4500
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Wire Wire Line
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8500 4600 8400 4600
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Wire Wire Line
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8400 4700 8500 4700
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Wire Wire Line
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8500 4900 8400 4900
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Wire Wire Line
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8400 5000 8500 5000
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Wire Wire Line
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8500 5100 8400 5100
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Wire Wire Line
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8400 5200 8500 5200
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Wire Wire Line
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8500 5400 8400 5400
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Wire Wire Line
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8400 5500 8500 5500
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$Comp
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L power:VBUS #PWR0103
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U 1 1 61CC57D1
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P 10000 3450
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F 0 "#PWR0103" H 10000 3300 50 0001 C CNN
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F 1 "VBUS" H 10015 3623 50 0000 C CNN
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F 2 "" H 10000 3450 50 0001 C CNN
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F 3 "" H 10000 3450 50 0001 C CNN
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1 10000 3450
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1 0 0 -1
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$EndComp
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Wire Wire Line
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9900 3600 10000 3600
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Wire Wire Line
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10000 3600 10000 3450
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NoConn ~ 9900 3700
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Text GLabel 10000 5500 2 50 Input ~ 0
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GPIO_P0D
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Text GLabel 10000 5400 2 50 Input ~ 0
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GPIO_P0W
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Text GLabel 10000 5200 2 50 Input ~ 0
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GPIO_P1D
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Text GLabel 10000 5100 2 50 Input ~ 0
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GPIO_P1W
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Wire Wire Line
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7750 5300 7750 6000
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Wire Wire Line
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7750 6000 9200 6000
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Connection ~ 7750 5300
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$Comp
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L power:+3V3 #PWR0104
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U 1 1 61CCD9C3
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P 10150 4000
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F 0 "#PWR0104" H 10150 3850 50 0001 C CNN
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F 1 "+3V3" V 10165 4128 50 0000 L CNN
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F 2 "" H 10150 4000 50 0001 C CNN
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F 3 "" H 10150 4000 50 0001 C CNN
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1 10150 4000
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0 1 1 0
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$EndComp
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Wire Wire Line
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10150 4000 9900 4000
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Text GLabel 10000 4700 2 50 Input ~ 0
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P22PWM
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Text GLabel 10000 5000 2 50 Input ~ 0
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TRIG_IN
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Text GLabel 10000 4900 2 50 Input ~ 0
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GLITCH_SIG
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NoConn ~ 8500 4200
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Wire Wire Line
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10000 4900 9900 4900
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Wire Wire Line
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9900 5000 10000 5000
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Wire Wire Line
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10000 5100 9900 5100
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Wire Wire Line
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9900 5200 10000 5200
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Wire Wire Line
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10000 5400 9900 5400
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Wire Wire Line
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9900 5500 10000 5500
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Wire Wire Line
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10000 4700 9900 4700
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Text GLabel 10000 4500 2 50 Input ~ 0
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ADC0
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Text GLabel 10000 4400 2 50 Input ~ 0
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ADC1
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Wire Wire Line
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10000 4500 9900 4500
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Wire Wire Line
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9900 4400 10000 4400
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NoConn ~ 9900 4200
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Text GLabel 10000 3900 2 50 Input ~ 0
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EMERG
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Wire Wire Line
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10000 3900 9900 3900
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Text GLabel 10150 4600 2 50 Input ~ 0
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EMERG
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Wire Wire Line
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10150 4600 10050 4600
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$Comp
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L power:+3.3VADC #PWR0105
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U 1 1 61CDDF59
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P 10150 4100
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F 0 "#PWR0105" H 10300 4050 50 0001 C CNN
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F 1 "+3.3VADC" V 10165 4228 50 0000 L CNN
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F 2 "" H 10150 4100 50 0001 C CNN
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F 3 "" H 10150 4100 50 0001 C CNN
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1 10150 4100
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0 1 1 0
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$EndComp
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Wire Wire Line
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10150 4100 9900 4100
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$Comp
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L power:VBUS #PWR0106
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U 1 1 61CE77C5
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P 10500 1450
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F 0 "#PWR0106" H 10500 1300 50 0001 C CNN
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F 1 "VBUS" H 10515 1623 50 0000 C CNN
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F 2 "" H 10500 1450 50 0001 C CNN
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F 3 "" H 10500 1450 50 0001 C CNN
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1 10500 1450
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1 0 0 -1
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$EndComp
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$Comp
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L Device:C C100
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U 1 1 61CE8380
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P 10500 1750
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F 0 "C100" H 10615 1796 50 0000 L CNN
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F 1 "47uF" H 10615 1705 50 0000 L CNN
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F 2 "Capacitor_THT:CP_Radial_D4.0mm_P2.00mm" H 10538 1600 50 0001 C CNN
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F 3 "~" H 10500 1750 50 0001 C CNN
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1 10500 1750
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0107
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U 1 1 61CE8BC7
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P 10500 2000
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F 0 "#PWR0107" H 10500 1750 50 0001 C CNN
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F 1 "GND" H 10505 1827 50 0000 C CNN
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F 2 "" H 10500 2000 50 0001 C CNN
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F 3 "" H 10500 2000 50 0001 C CNN
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1 10500 2000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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10500 2000 10500 1900
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Wire Wire Line
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10500 1600 10500 1450
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Text GLabel 10500 1000 2 50 Input ~ 0
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EMERG
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$Comp
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L Device:D D100
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U 1 1 61D10674
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P 10250 1000
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F 0 "D100" H 10250 1217 50 0000 C CNN
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F 1 "1N4001" H 10250 1126 50 0000 C CNN
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F 2 "Diode_SMD:D_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 10250 1000 50 0001 C CNN
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F 3 "~" H 10250 1000 50 0001 C CNN
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1 10250 1000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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10400 1000 10500 1000
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Text Notes 7100 1200 0 50 ~ 0
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Vbus cap, UART and SWD connectors
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$Comp
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L Connector_Generic:Conn_02x05_Odd_Even J102
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U 1 1 61D19E71
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P 9150 1100
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F 0 "J102" H 9200 1517 50 0000 C CNN
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F 1 "FTSH-105-01-L-DV-007-K" H 9200 1426 50 0000 C CNN
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F 2 "lethalbit-connectors:FTSH-105-01-L-DV-K-TR" H 9150 1100 50 0001 C CNN
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F 3 "~" H 9150 1100 50 0001 C CNN
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1 9150 1100
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1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0112
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U 1 1 61D1B035
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P 8800 900
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F 0 "#PWR0112" H 8800 750 50 0001 C CNN
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F 1 "+3V3" V 8815 1028 50 0000 L CNN
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F 2 "" H 8800 900 50 0001 C CNN
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F 3 "" H 8800 900 50 0001 C CNN
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1 8800 900
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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8950 900 8800 900
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Wire Wire Line
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8950 1000 8900 1000
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Wire Wire Line
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8900 1000 8900 1050
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Wire Wire Line
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8900 1100 8950 1100
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Wire Wire Line
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8900 1050 8800 1050
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Connection ~ 8900 1050
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Wire Wire Line
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8900 1050 8900 1100
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$Comp
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L power:GND #PWR0113
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U 1 1 61D2A354
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P 8800 1050
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F 0 "#PWR0113" H 8800 800 50 0001 C CNN
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F 1 "GND" V 8805 922 50 0000 R CNN
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F 2 "" H 8800 1050 50 0001 C CNN
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F 3 "" H 8800 1050 50 0001 C CNN
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1 8800 1050
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0 1 1 0
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$EndComp
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$Comp
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L power:GND #PWR0114
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U 1 1 61D2A695
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P 8800 1300
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F 0 "#PWR0114" H 8800 1050 50 0001 C CNN
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F 1 "GND" V 8805 1172 50 0000 R CNN
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F 2 "" H 8800 1300 50 0001 C CNN
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F 3 "" H 8800 1300 50 0001 C CNN
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1 8800 1300
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0 1 1 0
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$EndComp
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Wire Wire Line
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8950 1300 8800 1300
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Wire Wire Line
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9450 1000 9800 1000
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Text Label 9800 1000 2 50 ~ 0
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SWCLK
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Wire Wire Line
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9450 900 9800 900
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Text Label 9800 900 2 50 ~ 0
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SWDIO
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Wire Wire Line
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10050 1000 10100 1000
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NoConn ~ 9450 1200
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NoConn ~ 9450 1100
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NoConn ~ 8950 1200
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Wire Wire Line
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10050 1000 10050 1300
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Wire Wire Line
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9450 1300 10050 1300
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Text Notes 8300 3200 0 50 ~ 0
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Pico (using breakout-ish connector)
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Text GLabel 5400 4200 2 50 Input ~ 0
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UART_TX
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Text GLabel 5400 4300 2 50 Input ~ 0
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UART_RX
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|
Wire Wire Line
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5300 4200 5400 4200
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Wire Wire Line
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5400 4300 5300 4300
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Text GLabel 5400 4500 2 50 Input ~ 0
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|
MAX_SW_A
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Text GLabel 5400 4600 2 50 Input ~ 0
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MAX_SW_B
|
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Wire Wire Line
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5300 4500 5400 4500
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Wire Wire Line
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5400 4600 5300 4600
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Text GLabel 5400 4400 2 50 Input ~ 0
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|
MAX_EN
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Wire Wire Line
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5300 4400 5400 4400
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Text GLabel 5400 4800 2 50 Input ~ 0
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DPOT_CLK
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Text GLabel 5400 4900 2 50 Input ~ 0
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|
DPOT_DAT
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Text GLabel 5400 5000 2 50 Input ~ 0
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|
GPIO_S0D
|
|
Text GLabel 5400 5100 2 50 Input ~ 0
|
|
GPIO_S0W
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Wire Wire Line
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5300 4800 5400 4800
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Wire Wire Line
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5400 4900 5300 4900
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Wire Wire Line
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5300 5000 5400 5000
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|
Wire Wire Line
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5400 5100 5300 5100
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Text GLabel 5400 5200 2 50 Input ~ 0
|
|
GPIO_S1D
|
|
Text GLabel 5400 5300 2 50 Input ~ 0
|
|
GPIO_S1W
|
|
Text GLabel 5400 5400 2 50 Input ~ 0
|
|
GPIO_S2D
|
|
Text GLabel 5400 5500 2 50 Input ~ 0
|
|
GPIO_S2W
|
|
Wire Wire Line
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5300 5200 5400 5200
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|
Wire Wire Line
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5400 5300 5300 5300
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|
Wire Wire Line
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|
5300 5400 5400 5400
|
|
Wire Wire Line
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|
5400 5500 5300 5500
|
|
Text GLabel 5400 5600 2 50 Input ~ 0
|
|
GPIO_S3D
|
|
Text GLabel 5400 5700 2 50 Input ~ 0
|
|
GPIO_S3W
|
|
Wire Wire Line
|
|
5300 5600 5400 5600
|
|
Wire Wire Line
|
|
5400 5700 5300 5700
|
|
NoConn ~ 5300 4700
|
|
NoConn ~ 5300 7100
|
|
NoConn ~ 5300 7200
|
|
Text GLabel 5400 5800 2 50 Input ~ 0
|
|
GPIO_P0D
|
|
Text GLabel 5400 5900 2 50 Input ~ 0
|
|
GPIO_P0W
|
|
Wire Wire Line
|
|
5400 5900 5300 5900
|
|
Wire Wire Line
|
|
5300 5800 5400 5800
|
|
Text GLabel 5400 6000 2 50 Input ~ 0
|
|
GPIO_P1D
|
|
Text GLabel 5400 6100 2 50 Input ~ 0
|
|
GPIO_P1W
|
|
Text GLabel 5400 6200 2 50 Input ~ 0
|
|
TRIG_IN
|
|
Text GLabel 5400 6300 2 50 Input ~ 0
|
|
GLITCH_SIG
|
|
Wire Wire Line
|
|
5400 6300 5300 6300
|
|
Wire Wire Line
|
|
5300 6200 5400 6200
|
|
Wire Wire Line
|
|
5400 6100 5300 6100
|
|
Wire Wire Line
|
|
5300 6000 5400 6000
|
|
Text GLabel 5400 6400 2 50 Input ~ 0
|
|
P22PWM
|
|
Wire Wire Line
|
|
5400 6400 5300 6400
|
|
Text GLabel 5400 7000 2 50 Input ~ 0
|
|
ADC0
|
|
Text GLabel 5400 6900 2 50 Input ~ 0
|
|
ADC1
|
|
Wire Wire Line
|
|
5400 7000 5300 7000
|
|
Wire Wire Line
|
|
5300 6900 5400 6900
|
|
NoConn ~ 5300 6700
|
|
NoConn ~ 5300 6600
|
|
NoConn ~ 5300 6500
|
|
Text GLabel 2650 6300 0 50 Input ~ 0
|
|
EMERG
|
|
Wire Wire Line
|
|
2450 6750 2800 6750
|
|
Text Label 2450 6750 0 50 ~ 0
|
|
SWCLK
|
|
Wire Wire Line
|
|
2450 6850 2800 6850
|
|
Text Label 2450 6850 0 50 ~ 0
|
|
SWDIO
|
|
NoConn ~ 2800 4400
|
|
NoConn ~ 2800 4500
|
|
NoConn ~ 2800 4600
|
|
NoConn ~ 2800 4700
|
|
NoConn ~ 2800 4850
|
|
$Comp
|
|
L Connector:USB_B_Micro J103
|
|
U 1 1 61E52589
|
|
P 1000 1300
|
|
F 0 "J103" H 1057 1767 50 0000 C CNN
|
|
F 1 "USB_B_Micro" H 1057 1676 50 0000 C CNN
|
|
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 1150 1250 50 0001 C CNN
|
|
F 3 "~" H 1150 1250 50 0001 C CNN
|
|
1 1000 1300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Regulator_Linear:NCP1117-3.3_SOT223 U102
|
|
U 1 1 61E54261
|
|
P 2350 1100
|
|
F 0 "U102" H 2350 1342 50 0000 C CNN
|
|
F 1 "NCP1117-3.3_SOT223" H 2350 1251 50 0000 C CNN
|
|
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 2350 1300 50 0001 C CNN
|
|
F 3 "http://www.onsemi.com/pub_link/Collateral/NCP1117-D.PDF" H 2450 850 50 0001 C CNN
|
|
1 2350 1100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:VBUS #PWR0115
|
|
U 1 1 61E5EEDA
|
|
P 1550 950
|
|
F 0 "#PWR0115" H 1550 800 50 0001 C CNN
|
|
F 1 "VBUS" H 1565 1123 50 0000 C CNN
|
|
F 2 "" H 1550 950 50 0001 C CNN
|
|
F 3 "" H 1550 950 50 0001 C CNN
|
|
1 1550 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Text Label 1700 1400 2 50 ~ 0
|
|
USB_DM
|
|
Text Label 1700 1300 2 50 ~ 0
|
|
USB_DP
|
|
Wire Wire Line
|
|
1300 1300 1700 1300
|
|
Wire Wire Line
|
|
1300 1400 1700 1400
|
|
NoConn ~ 1300 1500
|
|
$Comp
|
|
L power:GND #PWR0116
|
|
U 1 1 61E74419
|
|
P 900 1850
|
|
F 0 "#PWR0116" H 900 1600 50 0001 C CNN
|
|
F 1 "GND" H 905 1677 50 0000 C CNN
|
|
F 2 "" H 900 1850 50 0001 C CNN
|
|
F 3 "" H 900 1850 50 0001 C CNN
|
|
1 900 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
900 1850 900 1750
|
|
Wire Wire Line
|
|
900 1750 1000 1750
|
|
Wire Wire Line
|
|
1000 1750 1000 1700
|
|
Connection ~ 900 1750
|
|
Wire Wire Line
|
|
900 1750 900 1700
|
|
Wire Wire Line
|
|
1550 950 1550 1100
|
|
Wire Wire Line
|
|
1550 1100 1300 1100
|
|
Wire Wire Line
|
|
1550 1100 1850 1100
|
|
Connection ~ 1550 1100
|
|
Wire Wire Line
|
|
1850 1100 1850 1200
|
|
$Comp
|
|
L Device:C C101
|
|
U 1 1 61E9E3DD
|
|
P 1850 1350
|
|
F 0 "C101" H 1965 1396 50 0000 L CNN
|
|
F 1 "10uF" H 1965 1305 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 1888 1200 50 0001 C CNN
|
|
F 3 "~" H 1850 1350 50 0001 C CNN
|
|
1 1850 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0117
|
|
U 1 1 61E9F90A
|
|
P 1850 1700
|
|
F 0 "#PWR0117" H 1850 1450 50 0001 C CNN
|
|
F 1 "GND" H 1855 1527 50 0000 C CNN
|
|
F 2 "" H 1850 1700 50 0001 C CNN
|
|
F 3 "" H 1850 1700 50 0001 C CNN
|
|
1 1850 1700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1850 1700 1850 1600
|
|
Wire Wire Line
|
|
2050 1100 1850 1100
|
|
Connection ~ 1850 1100
|
|
Wire Wire Line
|
|
1850 1600 2350 1600
|
|
Wire Wire Line
|
|
2350 1600 2350 1400
|
|
Connection ~ 1850 1600
|
|
Wire Wire Line
|
|
1850 1600 1850 1500
|
|
$Comp
|
|
L Device:C C102
|
|
U 1 1 61EB2A35
|
|
P 2900 1350
|
|
F 0 "C102" H 3015 1396 50 0000 L CNN
|
|
F 1 "10uF" H 3015 1305 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 2938 1200 50 0001 C CNN
|
|
F 3 "~" H 2900 1350 50 0001 C CNN
|
|
1 2900 1350
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2650 1100 2900 1100
|
|
Wire Wire Line
|
|
2900 1100 2900 1200
|
|
Wire Wire Line
|
|
2350 1600 2900 1600
|
|
Wire Wire Line
|
|
2900 1600 2900 1500
|
|
Connection ~ 2350 1600
|
|
$Comp
|
|
L power:+3V3 #PWR0118
|
|
U 1 1 61ED2600
|
|
P 2900 950
|
|
F 0 "#PWR0118" H 2900 800 50 0001 C CNN
|
|
F 1 "+3V3" H 2915 1123 50 0000 C CNN
|
|
F 2 "" H 2900 950 50 0001 C CNN
|
|
F 3 "" H 2900 950 50 0001 C CNN
|
|
1 2900 950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2900 1100 2900 950
|
|
Connection ~ 2900 1100
|
|
Text Label 6450 3900 2 50 ~ 0
|
|
USB_DM
|
|
Text Label 6450 3800 2 50 ~ 0
|
|
USB_DP
|
|
Wire Wire Line
|
|
3550 7500 3700 7500
|
|
Wire Wire Line
|
|
4300 7500 4050 7500
|
|
$Comp
|
|
L power:GND #PWR0119
|
|
U 1 1 61F64D90
|
|
P 3700 7500
|
|
F 0 "#PWR0119" H 3700 7250 50 0001 C CNN
|
|
F 1 "GND" H 3705 7327 50 0000 C CNN
|
|
F 2 "" H 3700 7500 50 0001 C CNN
|
|
F 3 "" H 3700 7500 50 0001 C CNN
|
|
1 3700 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0120
|
|
U 1 1 61F656F1
|
|
P 4300 7500
|
|
F 0 "#PWR0120" H 4300 7250 50 0001 C CNN
|
|
F 1 "GND" H 4305 7327 50 0000 C CNN
|
|
F 2 "" H 4300 7500 50 0001 C CNN
|
|
F 3 "" H 4300 7500 50 0001 C CNN
|
|
1 4300 7500
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C104
|
|
U 1 1 61F81E0A
|
|
P 2550 3100
|
|
F 0 "C104" H 2665 3146 50 0000 L CNN
|
|
F 1 "100nF" H 2665 3055 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 2588 2950 50 0001 C CNN
|
|
F 3 "~" H 2550 3100 50 0001 C CNN
|
|
1 2550 3100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C105
|
|
U 1 1 61F8278D
|
|
P 3000 3100
|
|
F 0 "C105" H 3115 3146 50 0000 L CNN
|
|
F 1 "1uF" H 3115 3055 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 3038 2950 50 0001 C CNN
|
|
F 3 "~" H 3000 3100 50 0001 C CNN
|
|
1 3000 3100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C103
|
|
U 1 1 61F82D7C
|
|
P 2100 3100
|
|
F 0 "C103" H 2215 3146 50 0000 L CNN
|
|
F 1 "100nF" H 2215 3055 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 2138 2950 50 0001 C CNN
|
|
F 3 "~" H 2100 3100 50 0001 C CNN
|
|
1 2100 3100
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2100 2950 2100 2850
|
|
Wire Wire Line
|
|
2550 2850 2550 2950
|
|
Wire Wire Line
|
|
3000 2850 3000 2950
|
|
Wire Wire Line
|
|
3000 2850 3250 2850
|
|
Wire Wire Line
|
|
3250 2850 3250 3500
|
|
Wire Wire Line
|
|
3250 2850 3350 2850
|
|
Wire Wire Line
|
|
3350 2850 3350 3500
|
|
Connection ~ 3250 2850
|
|
Wire Wire Line
|
|
3350 2850 3550 2850
|
|
Wire Wire Line
|
|
3550 2850 3550 3500
|
|
Connection ~ 3350 2850
|
|
Wire Wire Line
|
|
3000 3250 3000 3350
|
|
Wire Wire Line
|
|
2100 3350 2100 3250
|
|
$Comp
|
|
L power:GND #PWR0121
|
|
U 1 1 61FBADA3
|
|
P 2550 3450
|
|
F 0 "#PWR0121" H 2550 3200 50 0001 C CNN
|
|
F 1 "GND" H 2555 3277 50 0000 C CNN
|
|
F 2 "" H 2550 3450 50 0001 C CNN
|
|
F 3 "" H 2550 3450 50 0001 C CNN
|
|
1 2550 3450
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
2100 2850 2550 2850
|
|
Connection ~ 2550 2850
|
|
Connection ~ 3000 2850
|
|
Wire Wire Line
|
|
2550 3250 2550 3350
|
|
Wire Wire Line
|
|
2100 3350 2550 3350
|
|
Connection ~ 2550 3350
|
|
Wire Wire Line
|
|
2550 3350 2550 3450
|
|
Wire Wire Line
|
|
2550 3350 3000 3350
|
|
Wire Wire Line
|
|
3700 3500 3700 2850
|
|
Wire Wire Line
|
|
3700 2850 3900 2850
|
|
Wire Wire Line
|
|
4700 2650 4700 3500
|
|
Wire Wire Line
|
|
4550 3500 4550 2850
|
|
Connection ~ 4550 2850
|
|
Wire Wire Line
|
|
4400 3500 4400 2850
|
|
Connection ~ 4400 2850
|
|
Wire Wire Line
|
|
4400 2850 4550 2850
|
|
Wire Wire Line
|
|
4300 3500 4300 2850
|
|
Connection ~ 4300 2850
|
|
Wire Wire Line
|
|
4300 2850 4400 2850
|
|
Wire Wire Line
|
|
4200 3500 4200 2850
|
|
Connection ~ 4200 2850
|
|
Wire Wire Line
|
|
4200 2850 4300 2850
|
|
Wire Wire Line
|
|
4100 3500 4100 2850
|
|
Connection ~ 4100 2850
|
|
Wire Wire Line
|
|
4100 2850 4200 2850
|
|
Wire Wire Line
|
|
4000 3500 4000 2850
|
|
Connection ~ 4000 2850
|
|
Wire Wire Line
|
|
4000 2850 4100 2850
|
|
Wire Wire Line
|
|
3900 3500 3900 2850
|
|
Connection ~ 3900 2850
|
|
Wire Wire Line
|
|
3900 2850 4000 2850
|
|
$Comp
|
|
L power:+1V1 #PWR0122
|
|
U 1 1 62044792
|
|
P 3550 2700
|
|
F 0 "#PWR0122" H 3550 2550 50 0001 C CNN
|
|
F 1 "+1V1" H 3565 2873 50 0000 C CNN
|
|
F 2 "" H 3550 2700 50 0001 C CNN
|
|
F 3 "" H 3550 2700 50 0001 C CNN
|
|
1 3550 2700
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3550 2700 3550 2850
|
|
Connection ~ 3550 2850
|
|
Wire Wire Line
|
|
2550 2850 3000 2850
|
|
$Comp
|
|
L power:+3V3 #PWR0123
|
|
U 1 1 620683E7
|
|
P 4550 1850
|
|
F 0 "#PWR0123" H 4550 1700 50 0001 C CNN
|
|
F 1 "+3V3" H 4565 2023 50 0000 C CNN
|
|
F 2 "" H 4550 1850 50 0001 C CNN
|
|
F 3 "" H 4550 1850 50 0001 C CNN
|
|
1 4550 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:+3.3VADC #PWR0124
|
|
U 1 1 62074A11
|
|
P 4900 1850
|
|
F 0 "#PWR0124" H 5050 1800 50 0001 C CNN
|
|
F 1 "+3.3VADC" H 4915 2023 50 0000 C CNN
|
|
F 2 "" H 4900 1850 50 0001 C CNN
|
|
F 3 "" H 4900 1850 50 0001 C CNN
|
|
1 4900 1850
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 2200 4900 2650
|
|
Wire Wire Line
|
|
4900 2650 4700 2650
|
|
Wire Wire Line
|
|
4900 2200 4900 1900
|
|
Connection ~ 4900 2200
|
|
$Comp
|
|
L Device:C C106
|
|
U 1 1 620D5D7C
|
|
P 4900 2950
|
|
F 0 "C106" H 5015 2996 50 0000 L CNN
|
|
F 1 "1uF" H 5015 2905 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder" H 4938 2800 50 0001 C CNN
|
|
F 3 "~" H 4900 2950 50 0001 C CNN
|
|
1 4900 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 2800 4900 2650
|
|
Connection ~ 4900 2650
|
|
$Comp
|
|
L power:GND #PWR0125
|
|
U 1 1 620E606F
|
|
P 4900 3150
|
|
F 0 "#PWR0125" H 4900 2900 50 0001 C CNN
|
|
F 1 "GND" H 4905 2977 50 0000 C CNN
|
|
F 2 "" H 4900 3150 50 0001 C CNN
|
|
F 3 "" H 4900 3150 50 0001 C CNN
|
|
1 4900 3150
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 3150 4900 3100
|
|
Text Notes 2800 2800 0 50 ~ 0
|
|
put C105\nclose to\nVREG_VOUT
|
|
Text Notes 5050 3300 0 50 ~ 0
|
|
put C106\nclose to\nVREG_IN
|
|
$Comp
|
|
L Device:C C107
|
|
U 1 1 620F67E5
|
|
P 5500 2950
|
|
F 0 "C107" H 5615 2996 50 0000 L CNN
|
|
F 1 "100nF" H 5615 2905 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 5538 2800 50 0001 C CNN
|
|
F 3 "~" H 5500 2950 50 0001 C CNN
|
|
1 5500 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C109
|
|
U 1 1 620F7A4D
|
|
P 5950 2950
|
|
F 0 "C109" H 6065 2996 50 0000 L CNN
|
|
F 1 "100nF" H 6065 2905 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 5988 2800 50 0001 C CNN
|
|
F 3 "~" H 5950 2950 50 0001 C CNN
|
|
1 5950 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C111
|
|
U 1 1 62102241
|
|
P 6400 2950
|
|
F 0 "C111" H 6515 2996 50 0000 L CNN
|
|
F 1 "100nF" H 6515 2905 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 6438 2800 50 0001 C CNN
|
|
F 3 "~" H 6400 2950 50 0001 C CNN
|
|
1 6400 2950
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C108
|
|
U 1 1 6210CD7D
|
|
P 5500 2150
|
|
F 0 "C108" H 5615 2196 50 0000 L CNN
|
|
F 1 "100nF" H 5615 2105 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 5538 2000 50 0001 C CNN
|
|
F 3 "~" H 5500 2150 50 0001 C CNN
|
|
1 5500 2150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C110
|
|
U 1 1 6211881F
|
|
P 5950 2150
|
|
F 0 "C110" H 6065 2196 50 0000 L CNN
|
|
F 1 "100nF" H 6065 2105 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 5988 2000 50 0001 C CNN
|
|
F 3 "~" H 5950 2150 50 0001 C CNN
|
|
1 5950 2150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C112
|
|
U 1 1 621230C8
|
|
P 6400 2150
|
|
F 0 "C112" H 6515 2196 50 0000 L CNN
|
|
F 1 "100nF" H 6515 2105 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 6438 2000 50 0001 C CNN
|
|
F 3 "~" H 6400 2150 50 0001 C CNN
|
|
1 6400 2150
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C113
|
|
U 1 1 6212EE46
|
|
P 6800 2550
|
|
F 0 "C113" H 6915 2596 50 0000 L CNN
|
|
F 1 "100nF" H 6915 2505 50 0000 L CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 6838 2400 50 0001 C CNN
|
|
F 3 "~" H 6800 2550 50 0001 C CNN
|
|
1 6800 2550
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4900 2650 5500 2650
|
|
Wire Wire Line
|
|
5500 2650 5500 2800
|
|
Wire Wire Line
|
|
5500 2650 5950 2650
|
|
Wire Wire Line
|
|
5950 2650 5950 2800
|
|
Connection ~ 5500 2650
|
|
Wire Wire Line
|
|
5950 2650 6400 2650
|
|
Wire Wire Line
|
|
6400 2650 6400 2800
|
|
Connection ~ 5950 2650
|
|
Wire Wire Line
|
|
4900 1900 5500 1900
|
|
Wire Wire Line
|
|
5500 1900 5500 2000
|
|
Connection ~ 4900 1900
|
|
Wire Wire Line
|
|
4900 1900 4900 1850
|
|
Wire Wire Line
|
|
5500 1900 5950 1900
|
|
Wire Wire Line
|
|
5950 1900 5950 2000
|
|
Connection ~ 5500 1900
|
|
Wire Wire Line
|
|
5950 1900 6400 1900
|
|
Wire Wire Line
|
|
6400 1900 6400 2000
|
|
Connection ~ 5950 1900
|
|
Wire Wire Line
|
|
5500 2300 5500 2350
|
|
Wire Wire Line
|
|
5500 2350 5950 2350
|
|
Wire Wire Line
|
|
6400 2350 6400 2300
|
|
Wire Wire Line
|
|
5950 2300 5950 2350
|
|
Connection ~ 5950 2350
|
|
Wire Wire Line
|
|
5950 2350 6400 2350
|
|
Wire Wire Line
|
|
6400 3100 6400 3200
|
|
Wire Wire Line
|
|
6400 3200 5950 3200
|
|
Wire Wire Line
|
|
5500 3200 5500 3100
|
|
Wire Wire Line
|
|
5950 3100 5950 3200
|
|
Connection ~ 5950 3200
|
|
Wire Wire Line
|
|
5950 3200 5500 3200
|
|
Wire Wire Line
|
|
5950 2350 5950 2400
|
|
Wire Wire Line
|
|
5950 3200 5950 3300
|
|
$Comp
|
|
L power:GND #PWR0126
|
|
U 1 1 621C8A5C
|
|
P 5950 3300
|
|
F 0 "#PWR0126" H 5950 3050 50 0001 C CNN
|
|
F 1 "GND" H 5955 3127 50 0000 C CNN
|
|
F 2 "" H 5950 3300 50 0001 C CNN
|
|
F 3 "" H 5950 3300 50 0001 C CNN
|
|
1 5950 3300
|
|
1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0127
|
|
U 1 1 621C9234
|
|
P 5950 2400
|
|
F 0 "#PWR0127" H 5950 2150 50 0001 C CNN
|
|
F 1 "GND" H 5955 2227 50 0000 C CNN
|
|
F 2 "" H 5950 2400 50 0001 C CNN
|
|
F 3 "" H 5950 2400 50 0001 C CNN
|
|
1 5950 2400
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
6400 2650 6550 2650
|
|
Wire Wire Line
|
|
6550 2650 6550 2400
|
|
Wire Wire Line
|
|
6550 2400 6800 2400
|
|
Connection ~ 6400 2650
|
|
Wire Wire Line
|
|
6800 2700 6800 3200
|
|
Wire Wire Line
|
|
6800 3200 6400 3200
|
|
Connection ~ 6400 3200
|
|
$Comp
|
|
L Device:R R101
|
|
U 1 1 622C9762
|
|
P 2500 4250
|
|
F 0 "R101" V 2293 4250 50 0000 C CNN
|
|
F 1 "1k" V 2384 4250 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_01005_0402Metric_Pad0.57x0.30mm_HandSolder" V 2430 4250 50 0001 C CNN
|
|
F 3 "~" H 2500 4250 50 0001 C CNN
|
|
1 2500 4250
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GND #PWR0129
|
|
U 1 1 622CB400
|
|
P 2200 4250
|
|
F 0 "#PWR0129" H 2200 4000 50 0001 C CNN
|
|
F 1 "GND" V 2205 4122 50 0000 R CNN
|
|
F 2 "" H 2200 4250 50 0001 C CNN
|
|
F 3 "" H 2200 4250 50 0001 C CNN
|
|
1 2200 4250
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2200 4250 2350 4250
|
|
Wire Wire Line
|
|
2650 4250 2800 4250
|
|
$Comp
|
|
L Device:R R102
|
|
U 1 1 622FB186
|
|
P 5600 3700
|
|
F 0 "R102" V 5393 3700 50 0000 C CNN
|
|
F 1 "27.4" V 5484 3700 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 5530 3700 50 0001 C CNN
|
|
F 3 "~" H 5600 3700 50 0001 C CNN
|
|
1 5600 3700
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:R R103
|
|
U 1 1 622FBC32
|
|
P 5600 4000
|
|
F 0 "R103" V 5393 4000 50 0000 C CNN
|
|
F 1 "27.4" V 5484 4000 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 5530 4000 50 0001 C CNN
|
|
F 3 "~" H 5600 4000 50 0001 C CNN
|
|
1 5600 4000
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
5450 3700 5400 3700
|
|
Wire Wire Line
|
|
5400 3700 5400 3800
|
|
Wire Wire Line
|
|
5400 3800 5300 3800
|
|
Wire Wire Line
|
|
5300 3900 5400 3900
|
|
Wire Wire Line
|
|
5400 3900 5400 4000
|
|
Wire Wire Line
|
|
5400 4000 5450 4000
|
|
Wire Wire Line
|
|
5750 3700 5850 3700
|
|
Wire Wire Line
|
|
5850 3700 5850 3800
|
|
Wire Wire Line
|
|
5850 3800 6450 3800
|
|
Wire Wire Line
|
|
5850 3900 5850 4000
|
|
Wire Wire Line
|
|
5850 4000 5750 4000
|
|
Wire Wire Line
|
|
5850 3900 6450 3900
|
|
Text Notes 5900 4100 0 50 ~ 0
|
|
put R102,R103\nclose to RP2040
|
|
$Comp
|
|
L Device:R R104
|
|
U 1 1 62397B94
|
|
P 2500 5950
|
|
F 0 "R104" V 2293 5950 50 0000 C CNN
|
|
F 1 "1k" V 2384 5950 50 0000 C CNN
|
|
F 2 "Resistor_SMD:R_1020_2550Metric_Pad1.33x5.20mm_HandSolder" V 2430 5950 50 0001 C CNN
|
|
F 3 "~" H 2500 5950 50 0001 C CNN
|
|
1 2500 5950
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2650 5950 2700 5950
|
|
Wire Wire Line
|
|
2700 5950 2700 5800
|
|
Wire Wire Line
|
|
2700 5800 2800 5800
|
|
$Comp
|
|
L Device:Crystal Y100
|
|
U 1 1 623CA0B4
|
|
P 1950 5750
|
|
F 0 "Y100" V 1996 5619 50 0000 R CNN
|
|
F 1 "Crystal" V 1905 5619 50 0000 R CNN
|
|
F 2 "MCU_RaspberryPi_and_Boards:Crystal_SMD_HC49-US" H 1950 5750 50 0001 C CNN
|
|
F 3 "~" H 1950 5750 50 0001 C CNN
|
|
1 1950 5750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2350 5950 1950 5950
|
|
Wire Wire Line
|
|
1950 5950 1950 5900
|
|
Wire Wire Line
|
|
1950 5550 2700 5550
|
|
$Comp
|
|
L Device:C C114
|
|
U 1 1 623EBF97
|
|
P 1600 5550
|
|
F 0 "C114" V 1348 5550 50 0000 C CNN
|
|
F 1 "27pF" V 1439 5550 50 0000 C CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 1638 5400 50 0001 C CNN
|
|
F 3 "~" H 1600 5550 50 0001 C CNN
|
|
1 1600 5550
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L Device:C C115
|
|
U 1 1 623EC70C
|
|
P 1600 5950
|
|
F 0 "C115" V 1348 5950 50 0000 C CNN
|
|
F 1 "27pF" V 1439 5950 50 0000 C CNN
|
|
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 1638 5800 50 0001 C CNN
|
|
F 3 "~" H 1600 5950 50 0001 C CNN
|
|
1 1600 5950
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
1950 5600 1950 5550
|
|
Wire Wire Line
|
|
2800 5600 2700 5600
|
|
Wire Wire Line
|
|
2700 5600 2700 5550
|
|
Wire Wire Line
|
|
1950 5550 1750 5550
|
|
Connection ~ 1950 5550
|
|
Wire Wire Line
|
|
1750 5950 1950 5950
|
|
Connection ~ 1950 5950
|
|
Wire Wire Line
|
|
1450 5950 1350 5950
|
|
Wire Wire Line
|
|
1350 5950 1350 5550
|
|
Wire Wire Line
|
|
1350 5550 1450 5550
|
|
$Comp
|
|
L power:GND #PWR0130
|
|
U 1 1 62456657
|
|
P 1350 6050
|
|
F 0 "#PWR0130" H 1350 5800 50 0001 C CNN
|
|
F 1 "GND" H 1355 5877 50 0000 C CNN
|
|
F 2 "" H 1350 6050 50 0001 C CNN
|
|
F 3 "" H 1350 6050 50 0001 C CNN
|
|
1 1350 6050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1350 6050 1350 5950
|
|
Connection ~ 1350 5950
|
|
Text Notes 6300 5050 0 50 ~ 0
|
|
Provide the possibility to\nplace a Pico on the board,\nor use a soldered-on\nRP2040 (no flash) instead.
|
|
Text Notes 2150 1900 0 50 ~ 0
|
|
3V3 power supply for RP2040,\na simple LDO.
|
|
Wire Notes Line
|
|
500 2350 4050 2350
|
|
Wire Notes Line
|
|
4050 2350 4050 500
|
|
Wire Notes Line
|
|
6300 500 6300 1750
|
|
Wire Notes Line
|
|
6850 1750 6850 2200
|
|
Wire Notes Line
|
|
6850 2200 7300 2200
|
|
Wire Notes Line
|
|
7300 2200 7300 2350
|
|
Wire Notes Line
|
|
7300 2350 11200 2350
|
|
Wire Notes Line
|
|
6300 1750 6850 1750
|
|
Wire Notes Line
|
|
6250 500 6250 1800
|
|
Wire Notes Line
|
|
6250 1800 6800 1800
|
|
Wire Notes Line
|
|
6800 1800 6800 2250
|
|
Wire Notes Line
|
|
6800 2250 7250 2250
|
|
Wire Notes Line
|
|
7250 2250 7250 2400
|
|
Wire Notes Line
|
|
7250 2400 11200 2400
|
|
Wire Notes Line
|
|
7600 2400 7600 6550
|
|
Wire Notes Line
|
|
7550 6550 7550 2400
|
|
Text Notes 850 4850 0 50 ~ 0
|
|
Basic RP2040 stuff with:\n* Decoupling caps\n* Crystal (need one for good glitch timings)\n* External reset\n* No flash, bootloader mode only
|
|
Wire Wire Line
|
|
4850 2200 4900 2200
|
|
Wire Wire Line
|
|
4550 1850 4550 2200
|
|
$Comp
|
|
L Device:Jumper_NO_Small JP100
|
|
U 1 1 6284F2DA
|
|
P 4750 2200
|
|
F 0 "JP100" H 4750 2385 50 0000 C CNN
|
|
F 1 "Jumper_NO_Small" H 4750 2294 50 0000 C CNN
|
|
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 4750 2200 50 0001 C CNN
|
|
F 3 "~" H 4750 2200 50 0001 C CNN
|
|
1 4750 2200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
4650 2200 4550 2200
|
|
Connection ~ 4550 2200
|
|
Wire Wire Line
|
|
4550 2200 4550 2850
|
|
Text Notes 4300 1550 0 50 ~ 0
|
|
Place jumper when using\nonboard RP2040 and not\nusing an external 3V3 ref\nfor analog stuff. Otherwise,\ndisconnect.
|
|
Wire Wire Line
|
|
2650 6300 2800 6300
|
|
NoConn ~ 10050 4600
|
|
NoConn ~ 9900 4600
|
|
$EndSCHEMATC
|