diff options
Diffstat (limited to 'HW v1.2/OtterPill.sch-bak')
| -rw-r--r-- | HW v1.2/OtterPill.sch-bak | 1214 |
1 files changed, 1214 insertions, 0 deletions
diff --git a/HW v1.2/OtterPill.sch-bak b/HW v1.2/OtterPill.sch-bak new file mode 100644 index 0000000..9f734bf --- /dev/null +++ b/HW v1.2/OtterPill.sch-bak @@ -0,0 +1,1214 @@ +EESchema Schematic File Version 4 +LIBS:OtterPill-cache +EELAYER 30 0 +EELAYER END +$Descr A4 11693 8268 +encoding utf-8 +Sheet 1 1 +Title "" +Date "" +Rev "" +Comp "" +Comment1 "" +Comment2 "" +Comment3 "" +Comment4 "" +$EndDescr +$Comp +L power:GND #PWR0101 +U 1 1 5CC6A3F1 +P 5900 5300 +F 0 "#PWR0101" H 5900 5050 50 0001 C CNN +F 1 "GND" H 5905 5127 50 0000 C CNN +F 2 "" H 5900 5300 50 0001 C CNN +F 3 "" H 5900 5300 50 0001 C CNN + 1 5900 5300 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0102 +U 1 1 5CC6AAE2 +P 5500 2300 +F 0 "#PWR0102" H 5500 2150 50 0001 C CNN +F 1 "+3V3" H 5515 2473 50 0000 C CNN +F 2 "" H 5500 2300 50 0001 C CNN +F 3 "" H 5500 2300 50 0001 C CNN + 1 5500 2300 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5000 2700 4750 2700 +$Comp +L Device:R_Small R5 +U 1 1 5CC6B319 +P 4350 2800 +F 0 "R5" H 4409 2846 50 0000 L CNN +F 1 "3k3" H 4409 2755 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 4350 2800 50 0001 C CNN +F 3 "~" H 4350 2800 50 0001 C CNN + 1 4350 2800 + 1 0 0 -1 +$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 +$Comp +L Switch:SW_Push SW1 +U 1 1 5CC6C487 +P 4350 2300 +F 0 "SW1" V 4396 2252 50 0000 R CNN +F 1 "SW_Push" V 4305 2252 50 0000 R CNN +F 2 "Button_Switch_SMD:SW_SPST_PTS810" H 4350 2500 50 0001 C CNN +F 3 "~" H 4350 2500 50 0001 C CNN + 1 4350 2300 + 0 -1 -1 0 +$EndComp +Connection ~ 4350 2700 +$Comp +L power:+3V3 #PWR0104 +U 1 1 5CC6C830 +P 4350 2100 +F 0 "#PWR0104" H 4350 1950 50 0001 C CNN +F 1 "+3V3" H 4365 2273 50 0000 C CNN +F 2 "" H 4350 2100 50 0001 C CNN +F 3 "" H 4350 2100 50 0001 C CNN + 1 4350 2100 + 1 0 0 -1 +$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 +$Comp +L Device:R_Small R1 +U 1 1 5CC6DFF9 +P 3300 2850 +F 0 "R1" V 3104 2850 50 0000 C CNN +F 1 "DNP" V 3195 2850 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3300 2850 50 0001 C CNN +F 3 "~" H 3300 2850 50 0001 C CNN + 1 3300 2850 + 0 1 1 0 +$EndComp +$Comp +L Device:R_Small R2 +U 1 1 5CC6E27F +P 3300 2950 +F 0 "R2" V 3404 2950 50 0000 C CNN +F 1 "DNP" V 3495 2950 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3300 2950 50 0001 C CNN +F 3 "~" H 3300 2950 50 0001 C CNN + 1 3300 2950 + 0 1 1 0 +$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 +$Comp +L power:GND #PWR0107 +U 1 1 5CC7041D +P 1350 3350 +F 0 "#PWR0107" H 1350 3100 50 0001 C CNN +F 1 "GND" H 1355 3177 50 0000 C CNN +F 2 "" H 1350 3350 50 0001 C CNN +F 3 "" H 1350 3350 50 0001 C CNN + 1 1350 3350 + 1 0 0 -1 +$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 +$Comp +L otter:USBLC6-4 U1 +U 1 1 5CC734BE +P 3000 4100 +F 0 "U1" H 3000 4425 50 0000 C CNN +F 1 "USBLC6-4" H 3000 4334 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-23-6" H 3000 4100 50 0001 C CNN +F 3 "" H 3000 4100 50 0001 C CNN + 1 3000 4100 + 1 0 0 -1 +$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 +Text GLabel 6300 4700 2 50 Input ~ 0 +USB_N +Text GLabel 6300 4800 2 50 Input ~ 0 +USB_P +$Comp +L Device:LED D1 +U 1 1 5CC766AA +P 3650 5300 +F 0 "D1" V 3689 5183 50 0000 R CNN +F 1 "LED RED" V 3598 5183 50 0000 R CNN +F 2 "LED_SMD:LED_0603_1608Metric" H 3650 5300 50 0001 C CNN +F 3 "~" H 3650 5300 50 0001 C CNN + 1 3650 5300 + 0 -1 -1 0 +$EndComp +$Comp +L Device:LED D2 +U 1 1 5CC77263 +P 4000 5300 +F 0 "D2" V 4039 5183 50 0000 R CNN +F 1 "LED GREEN" V 3948 5183 50 0000 R CNN +F 2 "LED_SMD:LED_0603_1608Metric" H 4000 5300 50 0001 C CNN +F 3 "~" H 4000 5300 50 0001 C CNN + 1 4000 5300 + 0 -1 -1 0 +$EndComp +$Comp +L Device:R R3 +U 1 1 5CC777A1 +P 3650 5700 +F 0 "R3" H 3720 5746 50 0000 L CNN +F 1 "3k3" H 3720 5655 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" V 3580 5700 50 0001 C CNN +F 3 "~" H 3650 5700 50 0001 C CNN + 1 3650 5700 + 1 0 0 -1 +$EndComp +$Comp +L Device:R R4 +U 1 1 5CC77C43 +P 4000 5700 +F 0 "R4" H 4070 5746 50 0000 L CNN +F 1 "3k3" H 4070 5655 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" V 3930 5700 50 0001 C CNN +F 3 "~" H 4000 5700 50 0001 C CNN + 1 4000 5700 + 1 0 0 -1 +$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 +$Comp +L Device:C_Small C2 +U 1 1 5CC7B488 +P 7550 1750 +F 0 "C2" H 7642 1796 50 0000 L CNN +F 1 "100n 50V" H 7642 1705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0603_1608Metric" H 7550 1750 50 0001 C CNN +F 3 "~" H 7550 1750 50 0001 C CNN + 1 7550 1750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C1 +U 1 1 5CC7B876 +P 7150 1750 +F 0 "C1" H 7242 1796 50 0000 L CNN +F 1 "10u 25V" H 7242 1705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 7150 1750 50 0001 C CNN +F 3 "~" H 7150 1750 50 0001 C CNN +F 4 "C15850" H 7150 1750 50 0001 C CNN "LCSC" + 1 7150 1750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C3 +U 1 1 5CC7BFF7 +P 8900 1350 +F 0 "C3" V 9129 1350 50 0000 C CNN +F 1 "100n 50V" V 9038 1350 50 0000 C CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 8900 1350 50 0001 C CNN +F 3 "~" H 8900 1350 50 0001 C CNN + 1 8900 1350 + 0 -1 -1 0 +$EndComp +$Comp +L Device:C_Small C4 +U 1 1 5CC7C363 +P 9750 1750 +F 0 "C4" H 9842 1796 50 0000 L CNN +F 1 "10u 25V" H 9842 1705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 9750 1750 50 0001 C CNN +F 3 "~" H 9750 1750 50 0001 C CNN +F 4 "C15850" H 9750 1750 50 0001 C CNN "LCSC" + 1 9750 1750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C5 +U 1 1 5CC7C738 +P 10750 1750 +F 0 "C5" H 10842 1796 50 0000 L CNN +F 1 "100n 50V" H 10842 1705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 10750 1750 50 0001 C CNN +F 3 "~" H 10750 1750 50 0001 C CNN + 1 10750 1750 + 1 0 0 -1 +$EndComp +$Comp +L Device:L_Small L1 +U 1 1 5CC7CFF2 +P 9200 1600 +F 0 "L1" V 9385 1600 50 0000 C CNN +F 1 "4u7" V 9294 1600 50 0000 C CNN +F 2 "Inductor_SMD:L_1210_3225Metric" H 9200 1600 50 0001 C CNN +F 3 "~" H 9200 1600 50 0001 C CNN +F 4 "C86070" V 9200 1600 50 0001 C CNN "LCSC" + 1 9200 1600 + 0 -1 -1 0 +$EndComp +$Comp +L Device:R_Small R6 +U 1 1 5CC7E81D +P 9450 1800 +F 0 "R6" H 9509 1846 50 0000 L CNN +F 1 "100k" H 9509 1755 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 9450 1800 50 0001 C CNN +F 3 "~" H 9450 1800 50 0001 C CNN + 1 9450 1800 + 1 0 0 -1 +$EndComp +$Comp +L Device:R_Small R7 +U 1 1 5CC7EDDA +P 9450 2100 +F 0 "R7" H 9509 2146 50 0000 L CNN +F 1 "22k" H 9509 2055 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 9450 2100 50 0001 C CNN +F 3 "~" H 9450 2100 50 0001 C CNN + 1 9450 2100 + 1 0 0 -1 +$EndComp +Wire Wire Line + 9450 2000 9450 1950 +Connection ~ 9450 1950 +Wire Wire Line + 9450 1950 9450 1900 +$Comp +L power:+3V3 #PWR0116 +U 1 1 5CC81BF3 +P 10750 1600 +F 0 "#PWR0116" H 10750 1450 50 0001 C CNN +F 1 "+3V3" H 10765 1773 50 0000 C CNN +F 2 "" H 10750 1600 50 0001 C CNN +F 3 "" H 10750 1600 50 0001 C CNN + 1 10750 1600 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0117 +U 1 1 5CC82F71 +P 7150 1550 +F 0 "#PWR0117" H 7150 1400 50 0001 C CNN +F 1 "VBUS" H 7165 1723 50 0000 C CNN +F 2 "" H 7150 1550 50 0001 C CNN +F 3 "" H 7150 1550 50 0001 C CNN + 1 7150 1550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0118 +U 1 1 5CC833B2 +P 7150 1850 +F 0 "#PWR0118" H 7150 1600 50 0001 C CNN +F 1 "GND" H 7155 1677 50 0000 C CNN +F 2 "" H 7150 1850 50 0001 C CNN +F 3 "" H 7150 1850 50 0001 C CNN + 1 7150 1850 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0119 +U 1 1 5CC837F0 +P 7550 1850 +F 0 "#PWR0119" H 7550 1600 50 0001 C CNN +F 1 "GND" H 7555 1677 50 0000 C CNN +F 2 "" H 7550 1850 50 0001 C CNN +F 3 "" H 7550 1850 50 0001 C CNN + 1 7550 1850 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0120 +U 1 1 5CC84358 +P 9450 2200 +F 0 "#PWR0120" H 9450 1950 50 0001 C CNN +F 1 "GND" H 9455 2027 50 0000 C CNN +F 2 "" H 9450 2200 50 0001 C CNN +F 3 "" H 9450 2200 50 0001 C CNN + 1 9450 2200 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0122 +U 1 1 5CC84C54 +P 9750 1850 +F 0 "#PWR0122" H 9750 1600 50 0001 C CNN +F 1 "GND" H 9755 1677 50 0000 C CNN +F 2 "" H 9750 1850 50 0001 C CNN +F 3 "" H 9750 1850 50 0001 C CNN + 1 9750 1850 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0123 +U 1 1 5CC8507E +P 10750 1850 +F 0 "#PWR0123" H 10750 1600 50 0001 C CNN +F 1 "GND" H 10755 1677 50 0000 C CNN +F 2 "" H 10750 1850 50 0001 C CNN +F 3 "" H 10750 1850 50 0001 C CNN + 1 10750 1850 + 1 0 0 -1 +$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 +$Comp +L Connector:Conn_01x04_Male J5 +U 1 1 5CC91817 +P 6650 5700 +F 0 "J5" H 6758 5981 50 0000 C CNN +F 1 "SWD" H 6758 5890 50 0000 C CNN +F 2 "otter:PinHeader_1x04_P2.54mm_Horizontal" H 6650 5700 50 0001 C CNN +F 3 "~" H 6650 5700 50 0001 C CNN + 1 6650 5700 + 1 0 0 -1 +$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 +$Comp +L power:GND #PWR0131 +U 1 1 5CC749DE +P 8600 2350 +F 0 "#PWR0131" H 8600 2100 50 0001 C CNN +F 1 "GND" H 8605 2177 50 0000 C CNN +F 2 "" H 8600 2350 50 0001 C CNN +F 3 "" H 8600 2350 50 0001 C CNN + 1 8600 2350 + 1 0 0 -1 +$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 +$Comp +L power:VBUS #PWR0134 +U 1 1 5CC77243 +P 3950 1450 +F 0 "#PWR0134" H 3950 1300 50 0001 C CNN +F 1 "VBUS" V 3965 1578 50 0000 L CNN +F 2 "" H 3950 1450 50 0001 C CNN +F 3 "" H 3950 1450 50 0001 C CNN + 1 3950 1450 + 0 1 1 0 +$EndComp +Text GLabel 2950 1450 0 50 Input ~ 0 +SDA +Text GLabel 2950 1550 0 50 Input ~ 0 +SCL +Text GLabel 2950 1650 0 50 Input ~ 0 +INT_N +Text GLabel 4150 1550 2 50 Input ~ 0 +CC1 +Text GLabel 4150 1650 2 50 Input ~ 0 +CC2 +$Comp +L Device:R_Small R8 +U 1 1 5CC7AF23 +P 4050 1550 +F 0 "R8" V 3854 1550 50 0000 C CNN +F 1 "0" V 3945 1550 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 4050 1550 50 0001 C CNN +F 3 "~" H 4050 1550 50 0001 C CNN + 1 4050 1550 + 0 1 1 0 +$EndComp +$Comp +L Device:R_Small R9 +U 1 1 5CC7B6DA +P 4050 1650 +F 0 "R9" V 4154 1650 50 0000 C CNN +F 1 "0" V 4245 1650 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 4050 1650 50 0001 C CNN +F 3 "~" H 4050 1650 50 0001 C CNN + 1 4050 1650 + 0 1 1 0 +$EndComp +Text GLabel 2700 4100 0 50 Input ~ 0 +CC1 +Text GLabel 2700 4000 0 50 Input ~ 0 +CC2 +Text GLabel 1950 2050 2 50 Input ~ 0 +CC1 +Text GLabel 1950 2150 2 50 Input ~ 0 +CC2 +Text 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 +$Comp +L Device:C_Small C6 +U 1 1 5CC98A03 +P 1500 6650 +F 0 "C6" H 1592 6696 50 0000 L CNN +F 1 "100n 50V" H 1592 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 1500 6650 50 0001 C CNN +F 3 "~" H 1500 6650 50 0001 C CNN + 1 1500 6650 + 1 0 0 -1 +$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 +$Comp +L Device:C_Small C7 +U 1 1 5CC9A6D0 +P 1900 6650 +F 0 "C7" H 1992 6696 50 0000 L CNN +F 1 "100n 50V" H 1992 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 1900 6650 50 0001 C CNN +F 3 "~" H 1900 6650 50 0001 C CNN + 1 1900 6650 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0137 +U 1 1 5CC9A6D6 +P 1900 6550 +F 0 "#PWR0137" H 1900 6400 50 0001 C CNN +F 1 "+3V3" H 1915 6723 50 0000 C CNN +F 2 "" H 1900 6550 50 0001 C CNN +F 3 "" H 1900 6550 50 0001 C CNN + 1 1900 6550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0138 +U 1 1 5CC9A6DC +P 1900 6750 +F 0 "#PWR0138" H 1900 6500 50 0001 C CNN +F 1 "GND" H 1905 6577 50 0000 C CNN +F 2 "" H 1900 6750 50 0001 C CNN +F 3 "" H 1900 6750 50 0001 C CNN + 1 1900 6750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C8 +U 1 1 5CC9B0EC +P 2300 6650 +F 0 "C8" H 2392 6696 50 0000 L CNN +F 1 "100n 50V" H 2392 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 2300 6650 50 0001 C CNN +F 3 "~" H 2300 6650 50 0001 C CNN + 1 2300 6650 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0139 +U 1 1 5CC9B0F2 +P 2300 6550 +F 0 "#PWR0139" H 2300 6400 50 0001 C CNN +F 1 "+3V3" H 2315 6723 50 0000 C CNN +F 2 "" H 2300 6550 50 0001 C CNN +F 3 "" H 2300 6550 50 0001 C CNN + 1 2300 6550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0140 +U 1 1 5CC9B0F8 +P 2300 6750 +F 0 "#PWR0140" H 2300 6500 50 0001 C CNN +F 1 "GND" H 2305 6577 50 0000 C CNN +F 2 "" H 2300 6750 50 0001 C CNN +F 3 "" H 2300 6750 50 0001 C CNN + 1 2300 6750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C9 +U 1 1 5CC9BB08 +P 2700 6650 +F 0 "C9" H 2792 6696 50 0000 L CNN +F 1 "100n 50V" H 2792 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 2700 6650 50 0001 C CNN +F 3 "~" H 2700 6650 50 0001 C CNN + 1 2700 6650 + 1 0 0 -1 +$EndComp +$Comp +L power:+3V3 #PWR0141 +U 1 1 5CC9BB0E +P 2700 6550 +F 0 "#PWR0141" H 2700 6400 50 0001 C CNN +F 1 "+3V3" H 2715 6723 50 0000 C CNN +F 2 "" H 2700 6550 50 0001 C CNN +F 3 "" H 2700 6550 50 0001 C CNN + 1 2700 6550 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0142 +U 1 1 5CC9BB14 +P 2700 6750 +F 0 "#PWR0142" H 2700 6500 50 0001 C CNN +F 1 "GND" H 2705 6577 50 0000 C CNN +F 2 "" H 2700 6750 50 0001 C CNN +F 3 "" H 2700 6750 50 0001 C CNN + 1 2700 6750 + 1 0 0 -1 +$EndComp +$Comp +L Device:C_Small C10 +U 1 1 5CC9C524 +P 3100 6650 +F 0 "C10" H 3192 6696 50 0000 L CNN +F 1 "100n 50V" H 3192 6605 50 0000 L CNN +F 2 "Capacitor_SMD:C_0402_1005Metric" H 3100 6650 50 0001 C CNN +F 3 "~" H 3100 6650 50 0001 C CNN + 1 3100 6650 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0143 +U 1 1 5CC9C530 +P 3100 6750 +F 0 "#PWR0143" H 3100 6500 50 0001 C CNN +F 1 "GND" H 3105 6577 50 0000 C CNN +F 2 "" H 3100 6750 50 0001 C CNN +F 3 "" H 3100 6750 50 0001 C CNN + 1 3100 6750 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0144 +U 1 1 5CC9D5C7 +P 3100 6550 +F 0 "#PWR0144" H 3100 6400 50 0001 C CNN +F 1 "VBUS" H 3115 6723 50 0000 C CNN +F 2 "" H 3100 6550 50 0001 C CNN +F 3 "" H 3100 6550 50 0001 C CNN + 1 3100 6550 + 1 0 0 -1 +$EndComp +Text GLabel 2950 3400 0 50 Input ~ 0 +SDA +Text GLabel 2950 3300 0 50 Input ~ 0 +SCL +$Comp +L Device:R_Small R10 +U 1 1 5CCA53EF +P 3150 3300 +F 0 "R10" V 2954 3300 50 0000 C CNN +F 1 "3k3" V 3045 3300 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3150 3300 50 0001 C CNN +F 3 "~" H 3150 3300 50 0001 C CNN + 1 3150 3300 + 0 1 1 0 +$EndComp +Wire Wire Line + 3250 3400 3350 3400 +Wire Wire Line + 3250 3300 3250 3400 +$Comp +L power:+3.3V #PWR0145 +U 1 1 5CCA7D73 +P 3350 3400 +F 0 "#PWR0145" H 3350 3250 50 0001 C CNN +F 1 "+3.3V" V 3365 3528 50 0000 L CNN +F 2 "" H 3350 3400 50 0001 C CNN +F 3 "" H 3350 3400 50 0001 C CNN + 1 3350 3400 + 0 1 1 0 +$EndComp +Text GLabel 9650 4700 0 50 Input ~ 0 +VIN +Text GLabel 9650 6100 0 50 Input ~ 0 +41 +Text GLabel 9650 5900 0 50 Input ~ 0 +43 +Text GLabel 9650 5800 0 50 Input ~ 0 +44 +Text GLabel 9650 5700 0 50 Input ~ 0 +45 +Text GLabel 9650 5600 0 50 Input ~ 0 +46 +Text GLabel 9650 5500 0 50 Input ~ 0 +47 +Text GLabel 9650 5400 0 50 Input ~ 0 +48 +Text GLabel 9650 5300 0 50 Input ~ 0 +49 +Text GLabel 9650 5200 0 50 Input ~ 0 +410 +Text GLabel 9650 5100 0 50 Input ~ 0 +411 +Text GLabel 9650 4900 0 50 Input ~ 0 +413 +Text GLabel 8450 6100 2 50 Input ~ 0 +31 +Text GLabel 8450 6000 2 50 Input ~ 0 +32 +Text GLabel 8450 5900 2 50 Input ~ 0 +33 +Text GLabel 8450 5700 2 50 Input ~ 0 +35 +Text GLabel 8450 5600 2 50 Input ~ 0 +36 +Text GLabel 8450 5500 2 50 Input ~ 0 +37 +Text GLabel 8450 5400 2 50 Input ~ 0 +38 +Text GLabel 8450 5300 2 50 Input ~ 0 +39 +Text GLabel 8450 5200 2 50 Input ~ 0 +310 +Text GLabel 8450 5100 2 50 Input ~ 0 +311 +Text GLabel 8450 4900 2 50 Input ~ 0 +313 +Text GLabel 8450 4800 2 50 Input ~ 0 +314 +Text GLabel 8450 4700 2 50 Input ~ 0 +315 +Text GLabel 5000 4900 0 50 Input ~ 0 +41 +Text GLabel 6300 4400 2 50 Input ~ 0 +43 +Text GLabel 5000 3700 0 50 Input ~ 0 +44 +Text GLabel 5000 4400 0 50 Input ~ 0 +45 +Text GLabel 6300 5100 2 50 Input ~ 0 +46 +Text GLabel 5000 3800 0 50 Input ~ 0 +47 +Text GLabel 5000 4300 0 50 Input ~ 0 +48 +Text GLabel 4000 5150 1 50 Input ~ 0 +41 +Text GLabel 5000 4200 0 50 Input ~ 0 +49 +Text GLabel 5000 3900 0 50 Input ~ 0 +410 +Text GLabel 5000 4000 0 50 Input ~ 0 +411 +Text GLabel 5000 4100 0 50 Input ~ 0 +413 +Text GLabel 6300 4500 2 50 Input ~ 0 +315 +Text GLabel 6300 4600 2 50 Input ~ 0 +314 +Text GLabel 5000 5000 0 50 Input ~ 0 +31 +Text GLabel 5000 5100 0 50 Input ~ 0 +32 +Text GLabel 5000 3600 0 50 Input ~ 0 +33 +Text GLabel 6300 3600 2 50 Input ~ 0 +312 +Text GLabel 6300 4300 2 50 Input ~ 0 +35 +Text GLabel 6300 4200 2 50 Input ~ 0 +36 +Text GLabel 6300 4100 2 50 Input ~ 0 +37 +Text GLabel 6300 4000 2 50 Input ~ 0 +38 +Text GLabel 6300 3900 2 50 Input ~ 0 +39 +Text GLabel 6300 3800 2 50 Input ~ 0 +310 +Text GLabel 6300 3700 2 50 Input ~ 0 +311 +Text GLabel 5000 4500 0 50 Input ~ 0 +313 +Text GLabel 8450 5800 2 50 Input ~ 0 +INT_N +Connection ~ 4750 2700 +Wire Wire Line + 4750 2700 4350 2700 +Wire Wire Line + 5000 3200 4750 3200 +Wire Wire Line + 4750 3200 4750 2700 +$Comp +L Device:R_Small R11 +U 1 1 5CCA53F5 +P 3150 3400 +F 0 "R11" V 3254 3400 50 0000 C CNN +F 1 "3k3" V 3345 3400 50 0000 C CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 3150 3400 50 0001 C CNN +F 3 "~" H 3150 3400 50 0001 C CNN + 1 3150 3400 + 0 1 1 0 +$EndComp +Wire Wire Line + 2950 3300 3050 3300 +Wire Wire Line + 3050 3400 2950 3400 +$Comp +L power:+3V3 #PWR0109 +U 1 1 5DA7B56B +P 3300 4000 +F 0 "#PWR0109" H 3300 3850 50 0001 C CNN +F 1 "+3V3" H 3315 4173 50 0000 C CNN +F 2 "" H 3300 4000 50 0001 C CNN +F 3 "" H 3300 4000 50 0001 C CNN + 1 3300 4000 + 1 0 0 -1 +$EndComp +$Comp +L MCU_ST_STM32F0:STM32F072C8Tx U2 +U 1 1 5DAB6EF4 +P 5700 3800 +F 0 "U2" H 5650 2214 50 0000 C CNN +F 1 "STM32F072C8Tx" H 5650 2123 50 0000 C CNN +F 2 "Package_QFP:LQFP-48_7x7mm_P0.5mm" H 5100 2400 50 0001 R CNN +F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00090510.pdf" H 5700 3800 50 0001 C CNN + 1 5700 3800 + 1 0 0 -1 +$EndComp +Wire Wire Line + 5800 5300 5900 5300 +Wire Wire Line + 5800 5300 5700 5300 +Connection ~ 5800 5300 +Connection ~ 5600 5300 +Wire Wire Line + 5600 5300 5500 5300 +Connection ~ 5700 5300 +Wire Wire Line + 5700 5300 5600 5300 +Wire Wire Line + 5900 2300 5800 2300 +Connection ~ 5500 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 +$Comp +L Connector:Conn_01x01_Female J2 +U 1 1 5DABAE9C +P 5450 6000 +F 0 "J2" H 5478 6026 50 0000 L CNN +F 1 "VBUS" H 5478 5935 50 0000 L CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 5450 6000 50 0001 C CNN +F 3 "~" H 5450 6000 50 0001 C CNN + 1 5450 6000 + 1 0 0 -1 +$EndComp +$Comp +L Connector:Conn_01x01_Female J6 +U 1 1 5DABB007 +P 5450 6200 +F 0 "J6" H 5477 6226 50 0000 L CNN +F 1 "GND" H 5477 6135 50 0000 L CNN +F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical" H 5450 6200 50 0001 C CNN +F 3 "~" H 5450 6200 50 0001 C CNN + 1 5450 6200 + 1 0 0 -1 +$EndComp +$Comp +L power:VBUS #PWR0110 +U 1 1 5DABB4D2 +P 5250 6000 +F 0 "#PWR0110" H 5250 5850 50 0001 C CNN +F 1 "VBUS" V 5265 6127 50 0000 L CNN +F 2 "" H 5250 6000 50 0001 C CNN +F 3 "" H 5250 6000 50 0001 C CNN + 1 5250 6000 + 0 -1 -1 0 +$EndComp +$Comp +L power:GND #PWR0111 +U 1 1 5DABE7C4 +P 5250 6200 +F 0 "#PWR0111" H 5250 5950 50 0001 C CNN +F 1 "GND" V 5255 6072 50 0000 R CNN +F 2 "" H 5250 6200 50 0001 C CNN +F 3 "" H 5250 6200 50 0001 C CNN + 1 5250 6200 + 0 1 1 0 +$EndComp +$Comp +L otter:JW5026 U3 +U 1 1 5DAC78AF +P 8600 1850 +F 0 "U3" H 8600 2478 50 0000 C CNN +F 1 "SY8201" H 8600 2387 50 0000 C CNN +F 2 "Package_TO_SOT_SMD:SOT-23-6" H 8600 1750 50 0001 C CNN +F 3 "" H 8600 1750 50 0001 C CNN + 1 8600 1850 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8800 1350 8600 1350 +Wire Wire Line + 8600 1350 8600 1400 +Wire Wire Line + 9000 1600 9050 1600 +Wire Wire Line + 9050 1600 9050 1350 +Wire Wire Line + 9050 1350 9000 1350 +Connection ~ 9050 1600 +Wire Wire Line + 9050 1600 9100 1600 +Wire Wire Line + 9300 1600 9450 1600 +Connection ~ 9450 1600 +Wire Wire Line + 9450 1600 9450 1700 +Wire Wire Line + 9000 1950 9450 1950 +$Comp +L Device:R_Small R12 +U 1 1 5DAD7369 +P 8050 1750 +F 0 "R12" H 8109 1796 50 0000 L CNN +F 1 "100k" H 8109 1705 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 8050 1750 50 0001 C CNN +F 3 "~" H 8050 1750 50 0001 C CNN + 1 8050 1750 + 1 0 0 -1 +$EndComp +Wire Wire Line + 8200 1950 8050 1950 +Wire Wire Line + 8050 1950 8050 1850 +Wire Wire Line + 8050 1600 8050 1650 +Wire Wire Line + 8050 1600 8200 1600 +Wire Wire Line + 7150 1600 7550 1600 +Wire Wire Line + 7150 1650 7150 1600 +Connection ~ 7150 1600 +Wire Wire Line + 7150 1600 7150 1550 +Wire Wire Line + 7550 1650 7550 1600 +Connection ~ 7550 1600 +Wire Wire Line + 9450 1600 9750 1600 +Wire Wire Line + 9750 1650 9750 1600 +Wire Wire Line + 10750 1650 10750 1600 +Connection ~ 10750 1600 +$Comp +L Device:C_Small C11 +U 1 1 5DAE2987 +P 10250 1750 +F 0 "C11" H 10342 1796 50 0000 L CNN +F 1 "10u 25V" H 10342 1705 50 0000 L CNN +F 2 "Capacitor_SMD:C_0805_2012Metric" H 10250 1750 50 0001 C CNN +F 3 "~" H 10250 1750 50 0001 C CNN +F 4 "C15850" H 10250 1750 50 0001 C CNN "LCSC" + 1 10250 1750 + 1 0 0 -1 +$EndComp +$Comp +L power:GND #PWR0113 +U 1 1 5DAE298E +P 10250 1850 +F 0 "#PWR0113" H 10250 1600 50 0001 C CNN +F 1 "GND" H 10255 1677 50 0000 C CNN +F 2 "" H 10250 1850 50 0001 C CNN +F 3 "" H 10250 1850 50 0001 C CNN + 1 10250 1850 + 1 0 0 -1 +$EndComp +Connection ~ 9750 1600 +Wire Wire Line + 9750 1600 10250 1600 +Wire Wire Line + 10250 1650 10250 1600 +Connection ~ 10250 1600 +Wire Wire Line + 10250 1600 10750 1600 +Wire Wire Line + 7550 1600 8050 1600 +Connection ~ 8050 1600 +Connection ~ 3250 3400 +$Comp +L power:VBUS #PWR0106 +U 1 1 5CC6FC9E +P 1950 1850 +F 0 "#PWR0106" H 1950 1700 50 0001 C CNN +F 1 "VBUS" H 1965 2023 50 0000 C CNN +F 2 "" H 1950 1850 50 0001 C CNN +F 3 "" H 1950 1850 50 0001 C CNN + 1 1950 1850 + 1 0 0 -1 +$EndComp +Text GLabel 7350 1600 1 50 Input ~ 0 +VIN +$Comp +L Connector:Conn_01x01_Female J7 +U 1 1 5DB0ECB3 +P 4100 2700 +F 0 "J7" H 3994 2475 50 0000 C CNN +F 1 "PAD" H 3994 2566 50 0000 C CNN +F 2 "TestPoint:TestPoint_Pad_1.0x1.0mm" H 4100 2700 50 0001 C CNN +F 3 "~" H 4100 2700 50 0001 C CNN + 1 4100 2700 + -1 0 0 1 +$EndComp +Wire Wire Line + 4300 2700 4350 2700 +$Comp +L Device:R_Small R13 +U 1 1 5DB13626 +P 4350 2600 +F 0 "R13" H 4409 2646 50 0000 L CNN +F 1 "100" H 4409 2555 50 0000 L CNN +F 2 "Resistor_SMD:R_0402_1005Metric" H 4350 2600 50 0001 C CNN +F 3 "~" H 4350 2600 50 0001 C CNN + 1 4350 2600 + 1 0 0 -1 +$EndComp +$EndSCHEMATC |