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Diffstat (limited to 'OtterPill.sch')
| -rw-r--r-- | OtterPill.sch | 1187 |
1 files changed, 1187 insertions, 0 deletions
diff --git a/OtterPill.sch b/OtterPill.sch new file mode 100644 index 0000000..d31dd0e --- /dev/null +++ b/OtterPill.sch @@ -0,0 +1,1187 @@ +EESchema Schematic File Version 4 +LIBS:stm32f072PrototypingBoard-cache +EELAYER 29 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L MCU_ST_STM32F0:STM32F072CBUx U2 +U 1 1 5CC6936E +P 5700 3800 +F 0 "U2" H 6250 5450 50 0000 C CNN +F 1 "STM32F072CBUx" H 6250 5300 50 0000 C CNN +F 2 "Package_DFN_QFN:QFN-48-1EP_7x7mm_P0.5mm_EP5.6x5.6mm" H 5100 2400 50 0001 R CNN +F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf" H 5700 3800 50 0001 C CNN + 1 5700 3800 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5500 5300 5600 5300 +Connection ~ 5600 5300 +Wire Wire Line + 5600 5300 5700 5300 +Connection ~ 5700 5300 +Wire Wire Line + 5700 5300 5800 5300 +Connection ~ 5800 5300 +Wire Wire Line + 5800 5300 5900 5300 +$Comp +L power:GND #PWR0101 +U 1 1 5CC6A3F1 +P 5900 5300 +F 0 "#PWR0101" H 5900 5050 50 0001 C CNN +F 1 "GND" H 5905 5127 50 0000 C CNN +F 2 "" H 5900 5300 50 0001 C CNN +F 3 "" H 5900 5300 50 0001 C CNN + 1 5900 5300 + 1 0 0 -1 +$EndComp +Connection ~ 5900 5300 +Wire Wire Line + 5900 2300 5800 2300 +Connection ~ 5600 2300 +Wire Wire Line + 5600 2300 5500 2300 +Connection ~ 5700 2300 +Wire Wire Line + 5700 2300 5600 2300 +Connection ~ 5800 2300 +Wire Wire Line + 5800 2300 5700 2300 +$Comp +L power:+3V3 #PWR0102 +U 1 1 5CC6AAE2 +P 5500 2300 +F 0 "#PWR0102" H 5500 2150 50 0001 C CNN +F 1 "+3V3" H 5515 2473 50 0000 C CNN +F 2 "" H 5500 2300 50 0001 C CNN +F 3 "" H 5500 2300 50 0001 C CNN + 1 5500 2300 + 1 0 0 -1 +$EndComp +Connection ~ 5500 2300 +Wire Wire Line + 5000 2700 4750 2700 +$Comp +L Device:R_Small R5 +U 1 1 5CC6B319 +P 4350 2800 +F 0 "R5" H 4409 2846 50 0000 L CNN +F 1 "5k1" H 4409 2755 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 4350 2800 50 0001 C CNN +F 3 "~" H 4350 2800 50 0001 C CNN + 1 4350 2800 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0103 +U 1 1 5CC6B524 +P 4350 2900 +F 0 "#PWR0103" H 4350 2650 50 0001 C CNN +F 1 "GND" H 4355 2727 50 0000 C CNN +F 2 "" H 4350 2900 50 0001 C CNN +F 3 "" H 4350 2900 50 0001 C CNN + 1 4350 2900 + 1 0 0 -1 +$EndComp +$Comp +L Switch:SW_Push SW1 +U 1 1 5CC6C487 +P 4350 2500 +F 0 "SW1" V 4396 2452 50 0000 R CNN +F 1 "SW_Push" V 4305 2452 50 0000 R CNN +F 2 "Button_Switch_SMD:SW_SPST_PTS810" H 4350 2700 50 0001 C CNN +F 3 "~" H 4350 2700 50 0001 C CNN + 1 4350 2500 + 0 -1 -1 0 +$EndComp +Connection ~ 4350 2700 +$Comp +L power:+3V3 #PWR0104 +U 1 1 5CC6C830 +P 4350 2300 +F 0 "#PWR0104" H 4350 2150 50 0001 C CNN +F 1 "+3V3" H 4365 2473 50 0000 C CNN +F 2 "" H 4350 2300 50 0001 C CNN +F 3 "" H 4350 2300 50 0001 C CNN + 1 4350 2300 + 1 0 0 -1 +$EndComp +$Comp +L Connector:USB_C_Receptacle_USB2.0 J1 +U 1 1 5CC6CE04 +P 1350 2450 +F 0 "J1" H 1457 3317 50 0000 C CNN +F 1 "USB-c" H 1457 3226 50 0000 C CNN +F 2 "otter:USB-C 16Pin" H 1500 2450 50 0001 C CNN +F 3 "https://www.usb.org/sites/default/files/documents/usb_type-c.zip" H 1500 2450 50 0001 C CNN + 1 1350 2450 + 1 0 0 -1 +$EndComp +Wire Wire Line + 1950 2650 1950 2550 +Wire Wire Line + 1950 2550 2000 2550 +Connection ~ 1950 2550 +Wire Wire Line + 1950 2350 1950 2450 +Wire Wire Line + 2000 2450 1950 2450 +Connection ~ 1950 2450 +$Comp +L Device:R_Small R1 +U 1 1 5CC6DFF9 +P 3300 2850 +F 0 "R1" V 3104 2850 50 0000 C CNN +F 1 "5k1" V 3195 2850 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3300 2850 50 0001 C CNN +F 3 "~" H 3300 2850 50 0001 C CNN + 1 3300 2850 + 0 1 1 0 +$EndComp +$Comp +L Device:R_Small R2 +U 1 1 5CC6E27F +P 3300 2950 +F 0 "R2" V 3404 2950 50 0000 C CNN +F 1 "5k1" V 3495 2950 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3300 2950 50 0001 C CNN +F 3 "~" H 3300 2950 50 0001 C CNN + 1 3300 2950 + 0 1 1 0 +$EndComp +Wire Wire Line + 3200 2950 3050 2950 +Wire Wire Line + 3050 2850 3200 2850 +Wire Wire Line + 3400 2850 3400 2950 +$Comp +L power:GND #PWR0105 +U 1 1 5CC6F139 +P 3600 2950 +F 0 "#PWR0105" H 3600 2700 50 0001 C CNN +F 1 "GND" H 3605 2777 50 0000 C CNN +F 2 "" H 3600 2950 50 0001 C CNN +F 3 "" H 3600 2950 50 0001 C CNN + 1 3600 2950 + 1 0 0 -1 +$EndComp +Wire Wire Line + 3600 2950 3400 2950 +Connection ~ 3400 2950 +Text GLabel 2000 2450 2 50 Input ~ 0 +USB_N +Text GLabel 2000 2550 2 50 Input ~ 0 +USB_P +$Comp +L power:VBUS #PWR0106 +U 1 1 5CC6FC9E +P 1950 1850 +F 0 "#PWR0106" H 1950 1700 50 0001 C CNN +F 1 "VBUS" H 1965 2023 50 0000 C CNN +F 2 "" H 1950 1850 50 0001 C CNN +F 3 "" H 1950 1850 50 0001 C CNN + 1 1950 1850 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0107 +U 1 1 5CC7041D +P 1350 3350 +F 0 "#PWR0107" H 1350 3100 50 0001 C CNN +F 1 "GND" H 1355 3177 50 0000 C CNN +F 2 "" H 1350 3350 50 0001 C CNN +F 3 "" H 1350 3350 50 0001 C CNN + 1 1350 3350 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0108 +U 1 1 5CC706DC +P 1050 3350 +F 0 "#PWR0108" H 1050 3100 50 0001 C CNN +F 1 "GND" H 1055 3177 50 0000 C CNN +F 2 "" H 1050 3350 50 0001 C CNN +F 3 "" H 1050 3350 50 0001 C CNN + 1 1050 3350 + 1 0 0 -1 +$EndComp +$Comp +L Connector:USB_B_Micro J2 +U 1 1 5CC70E6B +P 1350 4200 +F 0 "J2" H 1407 4667 50 0000 C CNN +F 1 "usb2" H 1407 4576 50 0000 C CNN +F 2 "Connector_USB:USB_Micro-B_Molex-105017-0001" H 1500 4150 50 0001 C CNN +F 3 "~" H 1500 4150 50 0001 C CNN + 1 1350 4200 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0109 +U 1 1 5CC72249 +P 1650 4000 +F 0 "#PWR0109" H 1650 3850 50 0001 C CNN +F 1 "VBUS" H 1665 4173 50 0000 C CNN +F 2 "" H 1650 4000 50 0001 C CNN +F 3 "" H 1650 4000 50 0001 C CNN + 1 1650 4000 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0110 +U 1 1 5CC7260A +P 1350 4600 +F 0 "#PWR0110" H 1350 4350 50 0001 C CNN +F 1 "GND" H 1355 4427 50 0000 C CNN +F 2 "" H 1350 4600 50 0001 C CNN +F 3 "" H 1350 4600 50 0001 C CNN + 1 1350 4600 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0111 +U 1 1 5CC728D9 +P 1250 4600 +F 0 "#PWR0111" H 1250 4350 50 0001 C CNN +F 1 "GND" H 1255 4427 50 0000 C CNN +F 2 "" H 1250 4600 50 0001 C CNN +F 3 "" H 1250 4600 50 0001 C CNN + 1 1250 4600 + 1 0 0 -1 +$EndComp +Text GLabel 1650 4300 2 50 Input ~ 0 +USB_N +Text GLabel 1650 4200 2 50 Input ~ 0 +USB_P +$Comp +L otter:USBLC6-4 U1 +U 1 1 5CC734BE +P 3000 4100 +F 0 "U1" H 3000 4425 50 0000 C CNN +F 1 "USBLC6-4" H 3000 4334 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3000 4100 50 0001 C CNN +F 3 "" H 3000 4100 50 0001 C CNN + 1 3000 4100 + 1 0 0 -1 +$EndComp +Text GLabel 3300 4200 2 50 Input ~ 0 +USB_N +Text GLabel 3300 4100 2 50 Input ~ 0 +USB_P +$Comp +L power:GND #PWR0112 +U 1 1 5CC740A9 +P 2700 4200 +F 0 "#PWR0112" H 2700 3950 50 0001 C CNN +F 1 "GND" H 2705 4027 50 0000 C CNN +F 2 "" H 2700 4200 50 0001 C CNN +F 3 "" H 2700 4200 50 0001 C CNN + 1 2700 4200 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0113 +U 1 1 5CC748E3 +P 3300 4000 +F 0 "#PWR0113" H 3300 3850 50 0001 C CNN +F 1 "VBUS" H 3315 4173 50 0000 C CNN +F 2 "" H 3300 4000 50 0001 C CNN +F 3 "" H 3300 4000 50 0001 C CNN + 1 3300 4000 + 1 0 0 -1 +$EndComp +Text GLabel 6300 4700 2 50 Input ~ 0 +USB_N +Text GLabel 6300 4800 2 50 Input ~ 0 +USB_P +$Comp +L Device:LED D1 +U 1 1 5CC766AA +P 3650 5300 +F 0 "D1" V 3689 5183 50 0000 R CNN +F 1 "LED" V 3598 5183 50 0000 R CNN +F 2 "LED_SMD:LED_0603_1608Metric" H 3650 5300 50 0001 C CNN +F 3 "~" H 3650 5300 50 0001 C CNN + 1 3650 5300 + 0 -1 -1 0 +$EndComp +$Comp +L Device:LED D2 +U 1 1 5CC77263 +P 4000 5300 +F 0 "D2" V 4039 5183 50 0000 R CNN +F 1 "LED" V 3948 5183 50 0000 R CNN +F 2 "LED_SMD:LED_0603_1608Metric" H 4000 5300 50 0001 C CNN +F 3 "~" H 4000 5300 50 0001 C CNN + 1 4000 5300 + 0 -1 -1 0 +$EndComp +$Comp +L Device:R R3 +U 1 1 5CC777A1 +P 3650 5700 +F 0 "R3" H 3720 5746 50 0000 L CNN +F 1 "R" H 3720 5655 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" V 3580 5700 50 0001 C CNN +F 3 "~" H 3650 5700 50 0001 C CNN + 1 3650 5700 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R4 +U 1 1 5CC77C43 +P 4000 5700 +F 0 "R4" H 4070 5746 50 0000 L CNN +F 1 "R" H 4070 5655 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" V 3930 5700 50 0001 C CNN +F 3 "~" H 4000 5700 50 0001 C CNN + 1 4000 5700 + 1 0 0 -1 +$EndComp +Wire Wire Line + 4000 5550 4000 5450 +Wire Wire Line + 3650 5550 3650 5450 +Wire Wire Line + 3650 5850 4000 5850 +$Comp +L power:GND #PWR0114 +U 1 1 5CC79224 +P 4000 5850 +F 0 "#PWR0114" H 4000 5600 50 0001 C CNN +F 1 "GND" H 4005 5677 50 0000 C CNN +F 2 "" H 4000 5850 50 0001 C CNN +F 3 "" H 4000 5850 50 0001 C CNN + 1 4000 5850 + 1 0 0 -1 +$EndComp +Connection ~ 4000 5850 +$Comp +L power:+3V3 #PWR0115 +U 1 1 5CC7985E +P 3650 5150 +F 0 "#PWR0115" H 3650 5000 50 0001 C CNN +F 1 "+3V3" H 3665 5323 50 0000 C CNN +F 2 "" H 3650 5150 50 0001 C CNN +F 3 "" H 3650 5150 50 0001 C CNN + 1 3650 5150 + 1 0 0 -1 +$EndComp +$Comp +L otter:ACT4088 U3 +U 1 1 5CC7ABD1 +P 8000 2950 +F 0 "U3" H 8000 3375 50 0000 C CNN +F 1 "ACT4088" H 8000 3284 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-23-6" H 8000 3300 50 0001 C CNN +F 3 "" H 8000 3300 50 0001 C CNN + 1 8000 2950 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C2 +U 1 1 5CC7B488 +P 7550 2900 +F 0 "C2" H 7642 2946 50 0000 L CNN +F 1 "100n" H 7642 2855 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 7550 2900 50 0001 C CNN +F 3 "~" H 7550 2900 50 0001 C CNN + 1 7550 2900 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C1 +U 1 1 5CC7B876 +P 7150 2900 +F 0 "C1" H 7242 2946 50 0000 L CNN +F 1 "10u" H 7242 2855 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 7150 2900 50 0001 C CNN +F 3 "~" H 7150 2900 50 0001 C CNN + 1 7150 2900 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C3 +U 1 1 5CC7BFF7 +P 8400 2850 +F 0 "C3" H 8492 2896 50 0000 L CNN +F 1 "100n" H 8492 2805 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 8400 2850 50 0001 C CNN +F 3 "~" H 8400 2850 50 0001 C CNN + 1 8400 2850 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C4 +U 1 1 5CC7C363 +P 9100 3050 +F 0 "C4" H 9192 3096 50 0000 L CNN +F 1 "10u" H 9192 3005 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 9100 3050 50 0001 C CNN +F 3 "~" H 9100 3050 50 0001 C CNN + 1 9100 3050 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C5 +U 1 1 5CC7C738 +P 9400 3050 +F 0 "C5" H 9492 3096 50 0000 L CNN +F 1 "100n" H 9492 3005 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 9400 3050 50 0001 C CNN +F 3 "~" H 9400 3050 50 0001 C CNN + 1 9400 3050 + 1 0 0 -1 +$EndComp +$Comp +L Device:L_Small L1 +U 1 1 5CC7CFF2 +P 8850 2950 +F 0 "L1" V 9035 2950 50 0000 C CNN +F 1 "4u7" V 8944 2950 50 0000 C CNN +F 2 "Inductor_SMD:L_Taiyo-Yuden_MD-3030" H 8850 2950 50 0001 C CNN +F 3 "~" H 8850 2950 50 0001 C CNN + 1 8850 2950 + 0 -1 -1 0 +$EndComp +Wire Wire Line + 8950 2950 9000 2950 +Connection ~ 9100 2950 +Wire Wire Line + 9100 2950 9400 2950 +Wire Wire Line + 8750 2950 8400 2950 +Connection ~ 8400 2950 +Wire Wire Line + 8400 2950 8300 2950 +Wire Wire Line + 8300 2750 8400 2750 +$Comp +L Device:R_Small R6 +U 1 1 5CC7E81D +P 8800 3200 +F 0 "R6" H 8859 3246 50 0000 L CNN +F 1 "TBD" H 8859 3155 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 8800 3200 50 0001 C CNN +F 3 "~" H 8800 3200 50 0001 C CNN + 1 8800 3200 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Small R7 +U 1 1 5CC7EDDA +P 8800 3500 +F 0 "R7" H 8859 3546 50 0000 L CNN +F 1 "5k1" H 8859 3455 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 8800 3500 50 0001 C CNN +F 3 "~" H 8800 3500 50 0001 C CNN + 1 8800 3500 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8800 3400 8800 3350 +Wire Wire Line + 8800 3100 8800 3050 +Wire Wire Line + 8800 3050 9000 3050 +Wire Wire Line + 9000 3050 9000 2950 +Connection ~ 9000 2950 +Wire Wire Line + 9000 2950 9100 2950 +Wire Wire Line + 8800 3350 8500 3350 +Wire Wire Line + 8500 3350 8500 3150 +Wire Wire Line + 8500 3150 8300 3150 +Connection ~ 8800 3350 +Wire Wire Line + 8800 3350 8800 3300 +$Comp +L Device:D_Small D3 +U 1 1 5CC80DF9 +P 8400 3450 +F 0 "D3" V 8354 3518 50 0000 L CNN +F 1 "SS310" V 8445 3518 50 0000 L CNN +F 2 "Diode_SMD:D_SOD-123" V 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#PWR0119 +U 1 1 5CC837F0 +P 7550 3000 +F 0 "#PWR0119" H 7550 2750 50 0001 C CNN +F 1 "GND" H 7555 2827 50 0000 C CNN +F 2 "" H 7550 3000 50 0001 C CNN +F 3 "" H 7550 3000 50 0001 C CNN + 1 7550 3000 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0120 +U 1 1 5CC84358 +P 8800 3600 +F 0 "#PWR0120" H 8800 3350 50 0001 C CNN +F 1 "GND" H 8805 3427 50 0000 C CNN +F 2 "" H 8800 3600 50 0001 C CNN +F 3 "" H 8800 3600 50 0001 C CNN + 1 8800 3600 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0121 +U 1 1 5CC84834 +P 8400 3550 +F 0 "#PWR0121" H 8400 3300 50 0001 C CNN +F 1 "GND" H 8405 3377 50 0000 C CNN +F 2 "" H 8400 3550 50 0001 C CNN +F 3 "" H 8400 3550 50 0001 C CNN + 1 8400 3550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0122 +U 1 1 5CC84C54 +P 9100 3150 +F 0 "#PWR0122" H 9100 2900 50 0001 C CNN +F 1 "GND" H 9105 2977 50 0000 C CNN +F 2 "" H 9100 3150 50 0001 C CNN +F 3 "" H 9100 3150 50 0001 C CNN + 1 9100 3150 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0123 +U 1 1 5CC8507E +P 9400 3150 +F 0 "#PWR0123" H 9400 2900 50 0001 C CNN +F 1 "GND" H 9405 2977 50 0000 C CNN +F 2 "" H 9400 3150 50 0001 C CNN +F 3 "" H 9400 3150 50 0001 C CNN + 1 9400 3150 + 1 0 0 -1 +$EndComp +$Comp +L Connector:Conn_01x15_Male J3 +U 1 1 5CC7BD12 +P 8250 5400 +F 0 "J3" H 8223 5332 50 0000 R CNN +F 1 "1" H 8223 5423 50 0000 R CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x15_P2.54mm_Vertical" H 8250 5400 50 0001 C CNN +F 3 "~" H 8250 5400 50 0001 C CNN + 1 8250 5400 + 1 0 0 1 +$EndComp +$Comp +L Connector:Conn_01x15_Male J4 +U 1 1 5CC7E7E9 +P 9850 5400 +F 0 "J4" H 9822 5332 50 0000 R CNN +F 1 "2" H 9822 5423 50 0000 R CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x15_P2.54mm_Vertical" H 9850 5400 50 0001 C CNN +F 3 "~" H 9850 5400 50 0001 C CNN + 1 9850 5400 + -1 0 0 1 +$EndComp +$Comp +L power:GND #PWR0124 +U 1 1 5CC811D0 +P 8450 5000 +F 0 "#PWR0124" H 8450 4750 50 0001 C CNN +F 1 "GND" V 8455 4872 50 0000 R CNN +F 2 "" H 8450 5000 50 0001 C CNN +F 3 "" H 8450 5000 50 0001 C CNN + 1 8450 5000 + 0 -1 -1 0 +$EndComp +$Comp +L power:GND #PWR0125 +U 1 1 5CC81D26 +P 9650 4800 +F 0 "#PWR0125" H 9650 4550 50 0001 C CNN +F 1 "GND" V 9655 4672 50 0000 R CNN +F 2 "" H 9650 4800 50 0001 C CNN +F 3 "" H 9650 4800 50 0001 C CNN + 1 9650 4800 + 0 1 1 0 +$EndComp +$Comp +L power:+3V3 #PWR0127 +U 1 1 5CC8320E +P 9650 6000 +F 0 "#PWR0127" H 9650 5850 50 0001 C CNN +F 1 "+3V3" V 9665 6128 50 0000 L CNN +F 2 "" H 9650 6000 50 0001 C CNN +F 3 "" H 9650 6000 50 0001 C CNN + 1 9650 6000 + 0 -1 -1 0 +$EndComp +$Comp +L power:+3V3 #PWR0128 +U 1 1 5CC83A2D +P 9650 5000 +F 0 "#PWR0128" H 9650 4850 50 0001 C CNN +F 1 "+3V3" V 9665 5128 50 0000 L CNN +F 2 "" H 9650 5000 50 0001 C CNN +F 3 "" H 9650 5000 50 0001 C CNN + 1 9650 5000 + 0 -1 -1 0 +$EndComp +Text GLabel 6300 4900 2 50 Input ~ 0 +SWDIO +Text GLabel 6300 5000 2 50 Input ~ 0 +SWCLK +$Comp +L Connector:Conn_01x04_Male J5 +U 1 1 5CC91817 +P 6650 5700 +F 0 "J5" H 6758 5981 50 0000 C CNN +F 1 "SWD" H 6758 5890 50 0000 C CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal" H 6650 5700 50 0001 C CNN +F 3 "~" H 6650 5700 50 0001 C CNN + 1 6650 5700 + 1 0 0 -1 +$EndComp +Text GLabel 6850 5700 2 50 Input ~ 0 +SWDIO +Text GLabel 6850 5800 2 50 Input ~ 0 +SWCLK +$Comp +L power:GND #PWR0129 +U 1 1 5CC927D6 +P 6850 5900 +F 0 "#PWR0129" H 6850 5650 50 0001 C CNN +F 1 "GND" V 6855 5772 50 0000 R CNN +F 2 "" H 6850 5900 50 0001 C CNN +F 3 "" H 6850 5900 50 0001 C CNN + 1 6850 5900 + 0 -1 -1 0 +$EndComp +$Comp +L power:+3V3 #PWR0130 +U 1 1 5CC92E42 +P 6850 5600 +F 0 "#PWR0130" H 6850 5450 50 0001 C CNN +F 1 "+3V3" V 6865 5728 50 0000 L CNN +F 2 "" H 6850 5600 50 0001 C CNN +F 3 "" H 6850 5600 50 0001 C CNN + 1 6850 5600 + 0 1 1 0 +$EndComp +$Comp +L power:GND #PWR0131 +U 1 1 5CC749DE +P 8000 3300 +F 0 "#PWR0131" H 8000 3050 50 0001 C CNN +F 1 "GND" H 8005 3127 50 0000 C CNN +F 2 "" H 8000 3300 50 0001 C CNN +F 3 "" H 8000 3300 50 0001 C CNN + 1 8000 3300 + 1 0 0 -1 +$EndComp +$Comp +L Interface_USB:FUSB302BMPX U4 +U 1 1 5CC75360 +P 3450 1550 +F 0 "U4" H 3800 1050 50 0000 C CNN +F 1 "FUSB302BMPX" H 3800 1150 50 0000 C CNN +F 2 "Package_DFN_QFN:WQFN-14-1EP_2.5x2.5mm_P0.5mm_EP1.45x1.45mm" H 3450 1050 50 0001 C CNN +F 3 "http://www.onsemi.com/pub/Collateral/FUSB302B-D.PDF" H 3550 1150 50 0001 C CNN + 1 3450 1550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0132 +U 1 1 5CC75E62 +P 3450 1950 +F 0 "#PWR0132" H 3450 1700 50 0001 C CNN +F 1 "GND" H 3455 1777 50 0000 C CNN +F 2 "" H 3450 1950 50 0001 C CNN +F 3 "" H 3450 1950 50 0001 C CNN + 1 3450 1950 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0133 +U 1 1 5CC76807 +P 3350 1150 +F 0 "#PWR0133" H 3350 1000 50 0001 C CNN +F 1 "+3V3" H 3365 1323 50 0000 C CNN +F 2 "" H 3350 1150 50 0001 C CNN +F 3 "" H 3350 1150 50 0001 C CNN + 1 3350 1150 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0134 +U 1 1 5CC77243 +P 3950 1450 +F 0 "#PWR0134" H 3950 1300 50 0001 C CNN +F 1 "VBUS" V 3965 1578 50 0000 L CNN +F 2 "" H 3950 1450 50 0001 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GLabel 3050 2950 0 50 Input ~ 0 +CC1 +Text GLabel 3050 2850 0 50 Input ~ 0 +CC2 +Text GLabel 5000 4700 0 50 Input ~ 0 +SDA +Text GLabel 5000 4600 0 50 Input ~ 0 +SCL +Text GLabel 5000 4800 0 50 Input ~ 0 +INT_N +NoConn ~ 1950 2950 +NoConn ~ 1950 3050 +$Comp +L Device:C_Small C6 +U 1 1 5CC98A03 +P 1500 6650 +F 0 "C6" H 1592 6696 50 0000 L CNN +F 1 "100n" H 1592 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 1500 6650 50 0001 C CNN +F 3 "~" H 1500 6650 50 0001 C CNN + 1 1500 6650 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0135 +U 1 1 5CC98A0A +P 1500 6550 +F 0 "#PWR0135" H 1500 6400 50 0001 C CNN +F 1 "+3V3" H 1515 6723 50 0000 C CNN +F 2 "" H 1500 6550 50 0001 C CNN +F 3 "" H 1500 6550 50 0001 C CNN + 1 1500 6550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0136 +U 1 1 5CC98A11 +P 1500 6750 +F 0 "#PWR0136" H 1500 6500 50 0001 C CNN +F 1 "GND" H 1505 6577 50 0000 C CNN +F 2 "" H 1500 6750 50 0001 C CNN +F 3 "" H 1500 6750 50 0001 C CNN + 1 1500 6750 + 1 0 0 -1 +$EndComp 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