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Diffstat (limited to 'pcb/kicad/left/left.sch')
| -rw-r--r-- | pcb/kicad/left/left.sch | 1090 |
1 files changed, 1090 insertions, 0 deletions
diff --git a/pcb/kicad/left/left.sch b/pcb/kicad/left/left.sch new file mode 100644 index 0000000..6b289ef --- /dev/null +++ b/pcb/kicad/left/left.sch @@ -0,0 +1,1090 @@ +EESchema Schematic File Version 4 +EELAYER 26 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L MCU_ST_STM32F0:STM32F072CBTx U1 +U 1 1 5DEC39DF +P 6100 2700 +F 0 "U1" H 6050 1114 50 0000 C CNN +F 1 "STM32" H 6050 1023 50 0000 C CNN +F 2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" H 5500 1300 50 0001 R CNN +F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf" H 6100 2700 50 0001 C CNN + 1 6100 2700 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C2 +U 1 1 5DEC3C77 +P 5700 750 +F 0 "C2" H 5815 796 50 0000 L CNN +F 1 "100nF" H 5815 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 5738 600 50 0001 C CNN +F 3 "~" H 5700 750 50 0001 C CNN + 1 5700 750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C3 +U 1 1 5DEC3CF5 +P 6150 750 +F 0 "C3" H 6265 796 50 0000 L CNN +F 1 "100nF" H 6265 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 6188 600 50 0001 C CNN +F 3 "~" H 6150 750 50 0001 C CNN + 1 6150 750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C4 +U 1 1 5DEC3D3C +P 6600 750 +F 0 "C4" H 6715 796 50 0000 L CNN +F 1 "100nF" H 6715 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 6638 600 50 0001 C CNN +F 3 "~" H 6600 750 50 0001 C CNN + 1 6600 750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C5 +U 1 1 5DEC3D7E +P 7100 750 +F 0 "C5" H 7215 796 50 0000 L CNN +F 1 "100nF" H 7215 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7138 600 50 0001 C CNN +F 3 "~" H 7100 750 50 0001 C CNN + 1 7100 750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C7 +U 1 1 5DEC3DF1 +P 8650 750 +F 0 "C7" H 8765 796 50 0000 L CNN +F 1 "1µF" H 8765 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 8688 600 50 0001 C CNN +F 3 "~" H 8650 750 50 0001 C CNN + 1 8650 750 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0101 +U 1 1 5DEC3EA3 +P 6000 4550 +F 0 "#PWR0101" H 6000 4300 50 0001 C CNN +F 1 "GND" H 6005 4377 50 0000 C CNN +F 2 "" H 6000 4550 50 0001 C CNN +F 3 "" H 6000 4550 50 0001 C CNN + 1 6000 4550 + 1 0 0 -1 +$EndComp +Connection ~ 6150 600 +Wire Wire Line + 5900 4200 5900 4550 +Wire Wire Line + 5900 4550 6000 4550 +Wire Wire Line + 6000 4200 6000 4550 +Connection ~ 6000 4550 +Wire Wire Line + 6100 4200 6100 4550 +Wire Wire Line + 6100 4550 6000 4550 +Wire Wire Line + 6200 4200 6200 4550 +Wire Wire Line + 6200 4550 6100 4550 +Connection ~ 6100 4550 +Connection ~ 6150 900 +Wire Wire Line + 6100 1200 6100 1000 +Wire Wire Line + 6100 1000 6150 1000 +Wire Wire Line + 6150 1000 6150 900 +Connection ~ 5700 600 +Connection ~ 5700 900 +Wire Wire Line + 5700 900 6150 900 +Wire Wire Line + 5700 600 6150 600 +Wire Wire Line + 6000 1200 6000 1100 +Wire Wire Line + 6000 1100 5700 1100 +Wire Wire Line + 5700 1100 5700 900 +Connection ~ 6600 900 +Connection ~ 7100 900 +Wire Wire Line + 6150 900 6600 900 +Wire Wire Line + 6150 600 6600 600 +Wire Wire Line + 6600 900 7100 900 +Wire Wire Line + 6600 600 7100 600 +Connection ~ 6600 600 +Wire Wire Line + 6600 900 6600 1050 +Wire Wire Line + 6600 1050 6200 1050 +Wire Wire Line + 6200 1050 6200 1200 +Wire Wire Line + 6300 1200 7100 1200 +Wire Wire Line + 7100 1200 7100 900 +$Comp +L power:GND #PWR0102 +U 1 1 5DEC9602 +P 4950 600 +F 0 "#PWR0102" H 4950 350 50 0001 C CNN +F 1 "GND" H 4955 427 50 0000 C CNN +F 2 "" H 4950 600 50 0001 C CNN +F 3 "" H 4950 600 50 0001 C CNN + 1 4950 600 + 1 0 0 -1 +$EndComp +$Comp +L Device:C C1 +U 1 1 5DEC9DB9 +P 5050 1150 +F 0 "C1" H 5165 1196 50 0000 L CNN +F 1 "100nF" H 5165 1105 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 5088 1000 50 0001 C CNN +F 3 "~" H 5050 1150 50 0001 C CNN + 1 5050 1150 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW2 +U 1 1 5DECA090 +P 4450 1200 +F 0 "SW2" V 4404 1348 50 0000 L CNN +F 1 "RESET" V 4495 1348 50 0000 L CNN +F 2 "Button_Switch_SMD:SW_SPST_CK_RS282G05A3" H 4450 1400 50 0001 C CNN +F 3 "" H 4450 1400 50 0001 C CNN + 1 4450 1200 + 0 1 1 0 +$EndComp +$Comp +L power:GND #PWR0103 +U 1 1 5DECA788 +P 4150 1000 +F 0 "#PWR0103" H 4150 750 50 0001 C CNN +F 1 "GND" H 4155 827 50 0000 C CNN +F 2 "" H 4150 1000 50 0001 C CNN +F 3 "" H 4150 1000 50 0001 C CNN + 1 4150 1000 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5400 1400 5050 1400 +Wire Wire Line + 4450 1000 4150 1000 +Wire Wire Line + 4450 1400 5050 1400 +Connection ~ 5050 1400 +Wire Wire Line + 5050 1400 5050 1300 +Wire Wire Line + 4450 1000 5050 1000 +Connection ~ 4450 1000 +$Comp +L Switch:SW_Push SW1 +U 1 1 5DECE105 +P 4200 1600 +F 0 "SW1" H 4200 1415 50 0000 C CNN +F 1 "BOOT" H 4200 1506 50 0000 C CNN +F 2 "Button_Switch_SMD:SW_SPST_CK_RS282G05A3" H 4200 1800 50 0001 C CNN +F 3 "" H 4200 1800 50 0001 C CNN + 1 4200 1600 + -1 0 0 1 +$EndComp +$Comp +L Device:R R1 +U 1 1 5DECE7D2 +P 4450 1750 +F 0 "R1" H 4520 1796 50 0000 L CNN +F 1 "5.1k" H 4520 1705 50 0000 L CNN +F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 4380 1750 50 0001 C CNN +F 3 "~" H 4450 1750 50 0001 C CNN + 1 4450 1750 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0104 +U 1 1 5DECF310 +P 4450 1900 +F 0 "#PWR0104" H 4450 1650 50 0001 C CNN +F 1 "GND" H 4455 1727 50 0000 C CNN +F 2 "" H 4450 1900 50 0001 C CNN +F 3 "" H 4450 1900 50 0001 C CNN + 1 4450 1900 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4400 1600 4450 1600 +Wire Wire Line + 4450 1600 5400 1600 +Connection ~ 4450 1600 +$Comp +L Regulator_Linear:LM3480-3.3 U2 +U 1 1 5DED53E7 +P 8250 900 +F 0 "U2" H 8250 1050 50 0000 C CNN +F 1 "LDO" H 8250 1141 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-23" H 8250 1125 50 0001 C CIN +F 3 "http://www.ti.com/lit/ds/symlink/lm3480.pdf" H 8250 900 50 0001 C CNN + 1 8250 900 + -1 0 0 1 +$EndComp +$Comp +L power:GND #PWR0105 +U 1 1 5DEDB000 +P 10750 2400 +F 0 "#PWR0105" H 10750 2150 50 0001 C CNN +F 1 "GND" H 10755 2227 50 0000 C CNN +F 2 "" H 10750 2400 50 0001 C CNN +F 3 "" H 10750 2400 50 0001 C CNN + 1 10750 2400 + 1 0 0 -1 +$EndComp +Wire Wire Line + 11050 2400 10750 2400 +Wire Wire Line + 10150 900 8650 900 +$Comp +L Device:R R7 +U 1 1 5DEDEA73 +P 10000 1100 +F 0 "R7" V 9793 1100 50 0000 C CNN +F 1 "5.1k" V 9884 1100 50 0000 C CNN +F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9930 1100 50 0001 C CNN +F 3 "~" H 10000 1100 50 0001 C CNN + 1 10000 1100 + 0 1 1 0 +$EndComp +$Comp +L Device:R R6 +U 1 1 5DEDEAE6 +P 9500 1200 +F 0 "R6" V 9707 1200 50 0000 C CNN +F 1 "5.1k" V 9616 1200 50 0000 C CNN +F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 9430 1200 50 0001 C CNN +F 3 "~" H 9500 1200 50 0001 C CNN + 1 9500 1200 + 0 1 -1 0 +$EndComp +Wire Wire Line + 9650 1200 10150 1200 +Wire Wire Line + 9850 1100 9350 1100 +Wire Wire Line + 9350 1100 9350 1200 +$Comp +L power:GND #PWR0106 +U 1 1 5DEE274F +P 9250 1200 +F 0 "#PWR0106" H 9250 950 50 0001 C CNN +F 1 "GND" H 9255 1027 50 0000 C CNN +F 2 "" H 9250 1200 50 0001 C CNN +F 3 "" H 9250 1200 50 0001 C CNN + 1 9250 1200 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9250 1200 9350 1200 +Connection ~ 9350 1200 +Wire Wire Line + 10150 1400 10150 1500 +Wire Wire Line + 10150 1600 10150 1700 +Connection ~ 8650 900 +Wire Wire Line + 8650 900 8550 900 +Wire Wire Line + 7100 900 7600 900 +Wire Wire Line + 4950 600 5700 600 +$Comp +L Device:C C6 +U 1 1 5DEE73ED +P 7600 750 +F 0 "C6" H 7715 796 50 0000 L CNN +F 1 "1µF" H 7715 705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 7638 600 50 0001 C CNN +F 3 "~" H 7600 750 50 0001 C CNN + 1 7600 750 + 1 0 0 -1 +$EndComp +Connection ~ 7600 900 +Wire Wire Line + 7600 900 7950 900 +Wire Wire Line + 7600 600 8250 600 +Connection ~ 8250 600 +Wire Wire Line + 8650 600 8250 600 +Wire Wire Line + 7100 600 7600 600 +Connection ~ 7100 600 +Connection ~ 7600 600 +Text GLabel 6700 3800 2 50 Input ~ 0 +SWDIO +Text GLabel 6700 3900 2 50 Input ~ 0 +SWDCLK +Wire Wire Line + 4000 1600 4000 900 +Wire Wire Line + 4000 900 5700 900 +Text GLabel 4000 900 0 50 Input ~ 0 +3.3V +$Comp +L pspice:DIODE D11 +U 1 1 5DF621C8 +P 950 3350 +F 0 "D11" H 950 3615 50 0000 C CNN +F 1 "D3.3" H 950 3524 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 3350 50 0001 C CNN +F 3 "~" H 950 3350 50 0001 C CNN + 1 950 3350 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW9 +U 1 1 5DF621CF +P 1350 3350 +F 0 "SW9" H 1350 3635 50 0000 C CNN +F 1 "SW_Push" H 1350 3544 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 3550 50 0001 C CNN +F 3 "" H 1350 3550 50 0001 C CNN + 1 1350 3350 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D12 +U 1 1 5DF621D6 +P 950 3750 +F 0 "D12" H 950 4015 50 0000 C CNN +F 1 "D4.3" H 950 3924 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 3750 50 0001 C CNN +F 3 "~" H 950 3750 50 0001 C CNN + 1 950 3750 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW10 +U 1 1 5DF621DD +P 1350 3750 +F 0 "SW10" H 1350 4035 50 0000 C CNN +F 1 "SW_Push" H 1350 3944 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 3950 50 0001 C CNN +F 3 "" H 1350 3950 50 0001 C CNN + 1 1350 3750 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D10 +U 1 1 5DF621F2 +P 950 2950 +F 0 "D10" H 950 3215 50 0000 C CNN +F 1 "D2.3" H 950 3124 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 2950 50 0001 C CNN +F 3 "~" H 950 2950 50 0001 C CNN + 1 950 2950 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW8 +U 1 1 5DF621F9 +P 1350 2950 +F 0 "SW8" H 1350 3235 50 0000 C CNN +F 1 "SW_Push" H 1350 3144 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 3150 50 0001 C CNN +F 3 "" H 1350 3150 50 0001 C CNN + 1 1350 2950 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D9 +U 1 1 5DF62200 +P 950 2550 +F 0 "D9" H 950 2815 50 0000 C CNN +F 1 "D1.3" H 950 2724 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 2550 50 0001 C CNN +F 3 "~" H 950 2550 50 0001 C CNN + 1 950 2550 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW7 +U 1 1 5DF62207 +P 1350 2550 +F 0 "SW7" H 1350 2835 50 0000 C CNN +F 1 "SW_Push" H 1350 2744 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 2750 50 0001 C CNN +F 3 "" H 1350 2750 50 0001 C CNN + 1 1350 2550 + 1 0 0 -1 +$EndComp +Text GLabel 1550 2550 2 50 Input ~ 0 +COL3 +Text GLabel 750 2950 0 50 Input ~ 0 +ROW2 +Text GLabel 750 3350 0 50 Input ~ 0 +ROW3 +Text GLabel 750 3750 0 50 Input ~ 0 +ROW4 +Text GLabel 750 2550 0 50 Input ~ 0 +ROW1 +Text GLabel 5400 2500 0 50 Input ~ 0 +ROW1 +Text GLabel 5400 2600 0 50 Input ~ 0 +ROW2 +Text GLabel 5400 2700 0 50 Input ~ 0 +ROW3 +Text GLabel 5400 3500 0 50 Input ~ 0 +ROW4 +Wire Wire Line + 1550 2550 1550 2950 +Wire Wire Line + 1550 2950 1550 3350 +Connection ~ 1550 2950 +Wire Wire Line + 1550 3350 1550 3750 +Connection ~ 1550 3350 +$Comp +L pspice:DIODE D25 +U 1 1 5DFE23D1 +P 2300 3350 +F 0 "D25" H 2300 3615 50 0000 C CNN +F 1 "D3.4" H 2300 3524 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 3350 50 0001 C CNN +F 3 "~" H 2300 3350 50 0001 C CNN + 1 2300 3350 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW23 +U 1 1 5DFE23D8 +P 2700 3350 +F 0 "SW23" H 2700 3635 50 0000 C CNN +F 1 "SW_Push" H 2700 3544 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 3550 50 0001 C CNN +F 3 "" H 2700 3550 50 0001 C CNN + 1 2700 3350 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D26 +U 1 1 5DFE23DF +P 2300 3750 +F 0 "D26" H 2300 4015 50 0000 C CNN +F 1 "D4.4" H 2300 3924 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 3750 50 0001 C CNN +F 3 "~" H 2300 3750 50 0001 C CNN + 1 2300 3750 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW24 +U 1 1 5DFE23E6 +P 2700 3750 +F 0 "SW24" H 2700 4035 50 0000 C CNN +F 1 "SW_Push" H 2700 3944 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 3950 50 0001 C CNN +F 3 "" H 2700 3950 50 0001 C CNN + 1 2700 3750 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D24 +U 1 1 5DFE23FB +P 2300 2950 +F 0 "D24" H 2300 3215 50 0000 C CNN +F 1 "D2.4" H 2300 3124 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 2950 50 0001 C CNN +F 3 "~" H 2300 2950 50 0001 C CNN + 1 2300 2950 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW22 +U 1 1 5DFE2402 +P 2700 2950 +F 0 "SW22" H 2700 3235 50 0000 C CNN +F 1 "SW_Push" H 2700 3144 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 3150 50 0001 C CNN +F 3 "" H 2700 3150 50 0001 C CNN + 1 2700 2950 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D23 +U 1 1 5DFE2409 +P 2300 2550 +F 0 "D23" H 2300 2815 50 0000 C CNN +F 1 "D1.4" H 2300 2724 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 2550 50 0001 C CNN +F 3 "~" H 2300 2550 50 0001 C CNN + 1 2300 2550 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW21 +U 1 1 5DFE2410 +P 2700 2550 +F 0 "SW21" H 2700 2835 50 0000 C CNN +F 1 "SW_Push" H 2700 2744 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 2750 50 0001 C CNN +F 3 "" H 2700 2750 50 0001 C CNN + 1 2700 2550 + 1 0 0 -1 +$EndComp +Text GLabel 2900 2550 2 50 Input ~ 0 +COL4 +Text GLabel 2100 2950 0 50 Input ~ 0 +ROW2 +Text GLabel 2100 3350 0 50 Input ~ 0 +ROW3 +Text GLabel 2100 3750 0 50 Input ~ 0 +ROW4 +Text GLabel 2100 2550 0 50 Input ~ 0 +ROW1 +Wire Wire Line + 2900 2550 2900 2950 +Wire Wire Line + 2900 2950 2900 3350 +Connection ~ 2900 2950 +Wire Wire Line + 2900 3350 2900 3750 +Connection ~ 2900 3350 +$Comp +L pspice:DIODE D35 +U 1 1 5DFE3E8A +P 3650 3350 +F 0 "D35" H 3650 3615 50 0000 C CNN +F 1 "D3.5" H 3650 3524 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3650 3350 50 0001 C CNN +F 3 "~" H 3650 3350 50 0001 C CNN + 1 3650 3350 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW33 +U 1 1 5DFE3E91 +P 4050 3350 +F 0 "SW33" H 4050 3635 50 0000 C CNN +F 1 "SW_Push" H 4050 3544 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 4050 3550 50 0001 C CNN +F 3 "" H 4050 3550 50 0001 C CNN + 1 4050 3350 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D36 +U 1 1 5DFE3E98 +P 3650 3750 +F 0 "D36" H 3650 4015 50 0000 C CNN +F 1 "D4.5" H 3650 3924 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3650 3750 50 0001 C CNN +F 3 "~" H 3650 3750 50 0001 C CNN + 1 3650 3750 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW34 +U 1 1 5DFE3E9F +P 4050 3750 +F 0 "SW34" H 4050 4035 50 0000 C CNN +F 1 "SW_Push" H 4050 3944 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 4050 3950 50 0001 C CNN +F 3 "" H 4050 3950 50 0001 C CNN + 1 4050 3750 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D34 +U 1 1 5DFE3EB4 +P 3650 2950 +F 0 "D34" H 3650 3215 50 0000 C CNN +F 1 "D2.5" H 3650 3124 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3650 2950 50 0001 C CNN +F 3 "~" H 3650 2950 50 0001 C CNN + 1 3650 2950 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW32 +U 1 1 5DFE3EBB +P 4050 2950 +F 0 "SW32" H 4050 3235 50 0000 C CNN +F 1 "SW_Push" H 4050 3144 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 4050 3150 50 0001 C CNN +F 3 "" H 4050 3150 50 0001 C CNN + 1 4050 2950 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D33 +U 1 1 5DFE3EC2 +P 3650 2550 +F 0 "D33" H 3650 2815 50 0000 C CNN +F 1 "D1.5" H 3650 2724 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 3650 2550 50 0001 C CNN +F 3 "~" H 3650 2550 50 0001 C CNN + 1 3650 2550 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW31 +U 1 1 5DFE3EC9 +P 4050 2550 +F 0 "SW31" H 4050 2835 50 0000 C CNN +F 1 "SW_Push" H 4050 2744 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 4050 2750 50 0001 C CNN +F 3 "" H 4050 2750 50 0001 C CNN + 1 4050 2550 + 1 0 0 -1 +$EndComp +Text GLabel 4250 2550 2 50 Input ~ 0 +COL5 +Text GLabel 3450 2950 0 50 Input ~ 0 +ROW2 +Text GLabel 3450 3350 0 50 Input ~ 0 +ROW3 +Text GLabel 3450 3750 0 50 Input ~ 0 +ROW4 +Text GLabel 3450 2550 0 50 Input ~ 0 +ROW1 +Wire Wire Line + 4250 2550 4250 2950 +Wire Wire Line + 4250 2950 4250 3350 +Connection ~ 4250 2950 +Wire Wire Line + 4250 3350 4250 3750 +Connection ~ 4250 3350 +$Comp +L pspice:DIODE D7 +U 1 1 5DFE6378 +P 950 1650 +F 0 "D7" H 950 1915 50 0000 C CNN +F 1 "D3.1" H 950 1824 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 1650 50 0001 C CNN +F 3 "~" H 950 1650 50 0001 C CNN + 1 950 1650 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW5 +U 1 1 5DFE637F +P 1350 1650 +F 0 "SW5" H 1350 1935 50 0000 C CNN +F 1 "SW_Push" H 1350 1844 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 1850 50 0001 C CNN +F 3 "" H 1350 1850 50 0001 C CNN + 1 1350 1650 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D6 +U 1 1 5DFE63A2 +P 950 1250 +F 0 "D6" H 950 1515 50 0000 C CNN +F 1 "D2.1" H 950 1424 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 1250 50 0001 C CNN +F 3 "~" H 950 1250 50 0001 C CNN + 1 950 1250 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW4 +U 1 1 5DFE63A9 +P 1350 1250 +F 0 "SW4" H 1350 1535 50 0000 C CNN +F 1 "SW_Push" H 1350 1444 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 1450 50 0001 C CNN +F 3 "" H 1350 1450 50 0001 C CNN + 1 1350 1250 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D5 +U 1 1 5DFE63B0 +P 950 850 +F 0 "D5" H 950 1115 50 0000 C CNN +F 1 "D1.1" H 950 1024 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 850 50 0001 C CNN +F 3 "~" H 950 850 50 0001 C CNN + 1 950 850 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW3 +U 1 1 5DFE63B7 +P 1350 850 +F 0 "SW3" H 1350 1135 50 0000 C CNN +F 1 "SW_Push" H 1350 1044 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 1050 50 0001 C CNN +F 3 "" H 1350 1050 50 0001 C CNN + 1 1350 850 + 1 0 0 -1 +$EndComp +Text GLabel 1550 850 2 50 Input ~ 0 +COL1 +Text GLabel 750 1250 0 50 Input ~ 0 +ROW2 +Text GLabel 750 1650 0 50 Input ~ 0 +ROW3 +Text GLabel 750 850 0 50 Input ~ 0 +ROW1 +Wire Wire Line + 1550 850 1550 1250 +Wire Wire Line + 1550 1250 1550 1650 +Connection ~ 1550 1250 +$Comp +L pspice:DIODE D21 +U 1 1 5DFE63CB +P 2300 1650 +F 0 "D21" H 2300 1915 50 0000 C CNN +F 1 "D3.2" H 2300 1824 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 1650 50 0001 C CNN +F 3 "~" H 2300 1650 50 0001 C CNN + 1 2300 1650 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW19 +U 1 1 5DFE63D2 +P 2700 1650 +F 0 "SW19" H 2700 1935 50 0000 C CNN +F 1 "SW_Push" H 2700 1844 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 1850 50 0001 C CNN +F 3 "" H 2700 1850 50 0001 C CNN + 1 2700 1650 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D20 +U 1 1 5DFE63F5 +P 2300 1250 +F 0 "D20" H 2300 1515 50 0000 C CNN +F 1 "D2.2" H 2300 1424 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 1250 50 0001 C CNN +F 3 "~" H 2300 1250 50 0001 C CNN + 1 2300 1250 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW18 +U 1 1 5DFE63FC +P 2700 1250 +F 0 "SW18" H 2700 1535 50 0000 C CNN +F 1 "SW_Push" H 2700 1444 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 1450 50 0001 C CNN +F 3 "" H 2700 1450 50 0001 C CNN + 1 2700 1250 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D19 +U 1 1 5DFE6403 +P 2300 850 +F 0 "D19" H 2300 1115 50 0000 C CNN +F 1 "D1.2" H 2300 1024 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 2300 850 50 0001 C CNN +F 3 "~" H 2300 850 50 0001 C CNN + 1 2300 850 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW17 +U 1 1 5DFE640A +P 2700 850 +F 0 "SW17" H 2700 1135 50 0000 C CNN +F 1 "SW_Push" H 2700 1044 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 2700 1050 50 0001 C CNN +F 3 "" H 2700 1050 50 0001 C CNN + 1 2700 850 + 1 0 0 -1 +$EndComp +Text GLabel 2900 850 2 50 Input ~ 0 +COL2 +Text GLabel 2100 1250 0 50 Input ~ 0 +ROW2 +Text GLabel 2100 1650 0 50 Input ~ 0 +ROW3 +Text GLabel 2100 850 0 50 Input ~ 0 +ROW1 +Wire Wire Line + 2900 850 2900 1250 +Wire Wire Line + 2900 1250 2900 1650 +Connection ~ 2900 1250 +$Comp +L pspice:DIODE D16 +U 1 1 5DFEF7D2 +P 950 6700 +F 0 "D16" H 950 6965 50 0000 C CNN +F 1 "D3.6" H 950 6874 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 6700 50 0001 C CNN +F 3 "~" H 950 6700 50 0001 C CNN + 1 950 6700 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW14 +U 1 1 5DFEF7D9 +P 1350 6700 +F 0 "SW14" H 1350 6985 50 0000 C CNN +F 1 "SW_Push" H 1350 6894 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 6900 50 0001 C CNN +F 3 "" H 1350 6900 50 0001 C CNN + 1 1350 6700 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D17 +U 1 1 5DFEF7E0 +P 950 7100 +F 0 "D17" H 950 7365 50 0000 C CNN +F 1 "D4.6" H 950 7274 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 7100 50 0001 C CNN +F 3 "~" H 950 7100 50 0001 C CNN + 1 950 7100 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW15 +U 1 1 5DFEF7E7 +P 1350 7100 +F 0 "SW15" H 1350 7385 50 0000 C CNN +F 1 "SW_Push" H 1350 7294 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 7300 50 0001 C CNN +F 3 "" H 1350 7300 50 0001 C CNN + 1 1350 7100 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D15 +U 1 1 5DFEF7FC +P 950 6300 +F 0 "D15" H 950 6565 50 0000 C CNN +F 1 "D2.6" H 950 6474 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 6300 50 0001 C CNN +F 3 "~" H 950 6300 50 0001 C CNN + 1 950 6300 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW13 +U 1 1 5DFEF803 +P 1350 6300 +F 0 "SW13" H 1350 6585 50 0000 C CNN +F 1 "SW_Push" H 1350 6494 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 6500 50 0001 C CNN +F 3 "" H 1350 6500 50 0001 C CNN + 1 1350 6300 + 1 0 0 -1 +$EndComp +$Comp +L pspice:DIODE D14 +U 1 1 5DFEF80A +P 950 5900 +F 0 "D14" H 950 6165 50 0000 C CNN +F 1 "D1.6" H 950 6074 50 0000 C CNN +F 2 "Diode_SMD:D_SOD-323_HandSoldering" H 950 5900 50 0001 C CNN +F 3 "~" H 950 5900 50 0001 C CNN + 1 950 5900 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW12 +U 1 1 5DFEF811 +P 1350 5900 +F 0 "SW12" H 1350 6185 50 0000 C CNN +F 1 "SW_Push" H 1350 6094 50 0000 C CNN +F 2 "Keebio:MX-Alps-Choc-1U-NoLED" H 1350 6100 50 0001 C CNN +F 3 "" H 1350 6100 50 0001 C CNN + 1 1350 5900 + 1 0 0 -1 +$EndComp +Text GLabel 1550 5900 2 50 Input ~ 0 +COL6 +Text GLabel 750 6300 0 50 Input ~ 0 +ROW2 +Text GLabel 750 6700 0 50 Input ~ 0 +ROW3 +Text GLabel 750 7100 0 50 Input ~ 0 +ROW4 +Text GLabel 750 5900 0 50 Input ~ 0 +ROW1 +Wire Wire Line + 1550 5900 1550 6300 +Wire Wire Line + 1550 6300 1550 6700 +Connection ~ 1550 6300 +Wire Wire Line + 1550 6700 1550 7100 +Connection ~ 1550 6700 +Text GLabel 6700 4000 2 50 Input ~ 0 +COL1 +Text GLabel 5400 2800 0 50 Input ~ 0 +COL2 +Text GLabel 5400 2900 0 50 Input ~ 0 +COL3 +Text GLabel 5400 3000 0 50 Input ~ 0 +COL4 +Text GLabel 5400 3300 0 50 Input ~ 0 +COL5 +Text GLabel 5400 3400 0 50 Input ~ 0 +COL6 +Text GLabel 9300 900 1 50 Input ~ 0 +5V +Text GLabel 10150 1500 0 50 Input ~ 0 +D- +Text GLabel 6700 3600 2 50 Input ~ 0 +D- +Text GLabel 10150 1700 0 50 Input ~ 0 +D+ +Text GLabel 6700 3700 2 50 Input ~ 0 +D+ +$Comp +L Connector:USB_C_Receptacle_USB2.0 J1 +U 1 1 5E037A53 +P 10750 1500 +F 0 "J1" H 10320 1441 50 0000 R CNN +F 1 "USB_C_Receptacle_USB2.0" H 10320 1350 50 0000 R CNN +F 2 "kicad-usb:USB_C_Receptacle_HRO_TYPE-C-31-M-12" H 10900 1500 50 0001 C CNN +F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 10900 1500 50 0001 C CNN + 1 10750 1500 + -1 0 0 -1 +$EndComp +Connection ~ 10750 2400 +Text GLabel 5900 1200 0 50 Input ~ 0 +VBAT +$Comp +L power:GND #PWR0107 +U 1 1 5ED2E262 +P 8550 2250 +F 0 "#PWR0107" H 8550 2000 50 0001 C CNN +F 1 "GND" H 8555 2077 50 0000 C CNN +F 2 "" H 8550 2250 50 0001 C CNN +F 3 "" H 8550 2250 50 0001 C CNN + 1 8550 2250 + 1 0 0 -1 +$EndComp +Text GLabel 8550 2150 0 50 Input ~ 0 +5V +Text GLabel 8550 2050 0 50 Input ~ 0 +TX +Text GLabel 8550 1950 0 50 Input ~ 0 +RX +Text GLabel 6700 3400 2 50 Input ~ 0 +TX +Text GLabel 6700 3500 2 50 Input ~ 0 +RX +$Comp +L Connector:Conn_01x04_Female J2 +U 1 1 5ED45338 +P 8750 2150 +F 0 "J2" H 8643 1725 50 0000 C CNN +F 1 "AudioJack4" H 8643 1816 50 0000 C CNN +F 2 "Keebio:TRRS-PJ-320A-no-Fmask" H 8750 2150 50 0001 C CNN +F 3 "~" H 8750 2150 50 0001 C CNN + 1 8750 2150 + 1 0 0 1 +$EndComp +Text GLabel 7300 1800 0 50 Input ~ 0 +SWDIO +Text GLabel 7300 1900 0 50 Input ~ 0 +SWDCLK +Text GLabel 7300 1700 0 50 Input ~ 0 +3.3V +$Comp +L power:GND #PWR0108 +U 1 1 5ED50DF3 +P 7300 2000 +F 0 "#PWR0108" H 7300 1750 50 0001 C CNN +F 1 "GND" V 7305 1872 50 0000 R CNN +F 2 "" H 7300 2000 50 0001 C CNN +F 3 "" H 7300 2000 50 0001 C CNN + 1 7300 2000 + 0 1 1 0 +$EndComp +Text GLabel 6700 2900 2 50 Input ~ 0 +PA4 +Text GLabel 6700 3100 2 50 Input ~ 0 +PA6 +Text GLabel 6700 3200 2 50 Input ~ 0 +PA7 +Text GLabel 5400 3100 0 50 Input ~ 0 +PB6 +Text GLabel 5400 3200 0 50 Input ~ 0 +PB7 +$Comp +L Connector:Conn_01x12_Male J3 +U 1 1 5EDBCB44 +P 7500 2200 +F 0 "J3" H 7473 2173 50 0000 R CNN +F 1 "Conn_01x12_Male" H 7473 2082 50 0000 R CNN +F 2 "kicad-harwin:Harwin_M20-89012xx_1x12_P2.54mm_Horizontal" H 7500 2200 50 0001 C CNN +F 3 "~" H 7500 2200 50 0001 C CNN + 1 7500 2200 + -1 0 0 -1 +$EndComp +Text GLabel 7300 2600 0 50 Input ~ 0 +PB6 +Text GLabel 7300 2700 0 50 Input ~ 0 +PB7 +Text GLabel 7300 2800 0 50 Input ~ 0 +5V +$Comp +L power:GND #PWR0109 +U 1 1 5EDBE5BA +P 7300 2500 +F 0 "#PWR0109" H 7300 2250 50 0001 C CNN +F 1 "GND" V 7305 2372 50 0000 R CNN +F 2 "" H 7300 2500 50 0001 C CNN +F 3 "" H 7300 2500 50 0001 C CNN + 1 7300 2500 + 0 1 1 0 +$EndComp +Text GLabel 7300 2100 0 50 Input ~ 0 +PA4 +Text GLabel 7300 2200 0 50 Input ~ 0 +PA5 +Text GLabel 7300 2300 0 50 Input ~ 0 +PA6 +Text GLabel 7300 2400 0 50 Input ~ 0 +PA7 +Text GLabel 6700 3000 2 50 Input ~ 0 +PA5 +$Comp +L power:GND #PWR? +U 1 1 5F02320E +P 5400 3700 +F 0 "#PWR?" H 5400 3450 50 0001 C CNN +F 1 "GND" V 5405 3572 50 0000 R CNN +F 2 "" H 5400 3700 50 0001 C CNN +F 3 "" H 5400 3700 50 0001 C CNN + 1 5400 3700 + 0 1 1 0 +$EndComp +$EndSCHEMATC |