EESchema Schematic File Version 4 LIBS:Clouduino Stratus Rev 1-cache EELAYER 26 0 EELAYER END $Descr USLegal 14000 8500 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L RF_Module:ESP-12F U3 U 1 1 5B7B84D1 P 6650 4100 F 0 "U3" H 6650 4250 50 0000 C CNN F 1 "ESP-12F" H 6650 4150 50 0000 C CNN F 2 "RF_Modules:ESP-12E" H 6650 4100 50 0001 C CNN F 3 "http://wiki.ai-thinker.com/_media/esp8266/esp8266_series_modules_user_manual_v1.1.pdf" H 6300 4200 50 0001 C CNN 1 6650 4100 1 0 0 -1 $EndComp $Comp L Analog_ADC:MCP3208 U4 U 1 1 5B7B8679 P 10650 5350 F 0 "U4" H 11350 4750 50 0000 C CNN F 1 "MCP3208" H 11100 4750 50 0000 C CNN F 2 "SMD_Packages:SO-16-N" H 10750 5450 50 0001 C CNN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/21298c.pdf" H 10750 5450 50 0001 C CNN 1 10650 5350 1 0 0 -1 $EndComp $Comp L Regulator_Linear:AMS1117-3.3 U2 U 1 1 5B7B9BD1 P 5200 1350 F 0 "U2" H 5200 1592 50 0000 C CNN F 1 "AMS1117-3.3" H 5200 1501 50 0000 C CNN F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 5200 1550 50 0001 C CNN F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 5300 1100 50 0001 C CNN 1 5200 1350 1 0 0 -1 $EndComp $Comp L power:GND #PWR015 U 1 1 5B7BADE1 P 10850 6100 F 0 "#PWR015" H 10850 5850 50 0001 C CNN F 1 "GND" H 10855 5927 50 0000 C CNN F 2 "" H 10850 6100 50 0001 C CNN F 3 "" H 10850 6100 50 0001 C CNN 1 10850 6100 1 0 0 -1 $EndComp Wire Wire Line 10850 5950 10850 6050 $Comp L power:GND #PWR09 U 1 1 5B7BAE77 P 6650 4950 F 0 "#PWR09" H 6650 4700 50 0001 C CNN F 1 "GND" H 6655 4777 50 0000 C CNN F 2 "" H 6650 4950 50 0001 C CNN F 3 "" H 6650 4950 50 0001 C CNN 1 6650 4950 1 0 0 -1 $EndComp Wire Wire Line 6650 4800 6650 4850 $Comp L power:GND #PWR02 U 1 1 5B7CBFF4 P 2550 7550 F 0 "#PWR02" H 2550 7300 50 0001 C CNN F 1 "GND" H 2555 7377 50 0000 C CNN F 2 "" H 2550 7550 50 0001 C CNN F 3 "" H 2550 7550 50 0001 C CNN 1 2550 7550 1 0 0 -1 $EndComp Wire Wire Line 2550 7400 2550 7500 $Comp L power:VCC #PWR01 U 1 1 5B7CC36F P 2550 5250 F 0 "#PWR01" H 2550 5100 50 0001 C CNN F 1 "VCC" H 2567 5423 50 0000 C CNN F 2 "" H 2550 5250 50 0001 C CNN F 3 "" H 2550 5250 50 0001 C CNN 1 2550 5250 1 0 0 -1 $EndComp Wire Wire Line 2550 5250 2550 5350 $Comp L power:VCC #PWR08 U 1 1 5B7CC413 P 6650 2950 F 0 "#PWR08" H 6650 2800 50 0001 C CNN F 1 "VCC" H 6667 3123 50 0000 C CNN F 2 "" H 6650 2950 50 0001 C CNN F 3 "" H 6650 2950 50 0001 C CNN 1 6650 2950 1 0 0 -1 $EndComp $Comp L power:VCC #PWR014 U 1 1 5B7CC5FB P 10850 4650 F 0 "#PWR014" H 10850 4500 50 0001 C CNN F 1 "VCC" H 10867 4823 50 0000 C CNN F 2 "" H 10850 4650 50 0001 C CNN F 3 "" H 10850 4650 50 0001 C CNN 1 10850 4650 1 0 0 -1 $EndComp Wire Wire Line 10850 4650 10850 4750 $Comp L power:VCC #PWR06 U 1 1 5B7CCB59 P 6450 1350 F 0 "#PWR06" H 6450 1200 50 0001 C CNN F 1 "VCC" V 6467 1478 50 0000 L CNN F 2 "" H 6450 1350 50 0001 C CNN F 3 "" H 6450 1350 50 0001 C CNN 1 6450 1350 0 1 1 0 $EndComp Wire Wire Line 5500 1350 5600 1350 $Comp L power:GND #PWR03 U 1 1 5B7CCCDD P 5200 2150 F 0 "#PWR03" H 5200 1900 50 0001 C CNN F 1 "GND" H 5205 1977 50 0000 C CNN F 2 "" H 5200 2150 50 0001 C CNN F 3 "" H 5200 2150 50 0001 C CNN 1 5200 2150 1 0 0 -1 $EndComp Wire Wire Line 5200 1650 5200 1850 $Comp L Device:CP C4 U 1 1 5B7CD1E3 P 5600 1650 F 0 "C4" H 5718 1696 50 0000 L CNN F 1 "REG_OUT" H 5718 1605 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 5638 1500 50 0001 C CNN F 3 "~" H 5600 1650 50 0001 C CNN 1 5600 1650 1 0 0 -1 $EndComp $Comp L Device:CP C2 U 1 1 5B7CD23E P 4700 1650 F 0 "C2" H 4818 1696 50 0000 L CNN F 1 "REG_IN" H 4818 1605 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4738 1500 50 0001 C CNN F 3 "~" H 4700 1650 50 0001 C CNN 1 4700 1650 1 0 0 -1 $EndComp Wire Wire Line 5600 1800 5600 1850 Wire Wire Line 4700 1800 4700 1850 Wire Wire Line 4700 1350 4700 1500 Wire Wire Line 4700 1350 4900 1350 Wire Wire Line 5600 1350 5600 1500 Connection ~ 5600 1350 Wire Wire Line 4700 1850 5200 1850 Connection ~ 5200 1850 Wire Wire Line 5200 1850 5600 1850 Wire Wire Line 5200 1850 5200 2150 Text Notes 4700 950 0 100 ~ 0 Power Delivery Text GLabel 11450 5550 2 50 Input ~ 0 ESP-GPIO4 Wire Wire Line 11250 5550 11450 5550 Text GLabel 11450 5450 2 50 Input ~ 0 ESP-GPIO13 Wire Wire Line 11250 5450 11450 5450 Text GLabel 11450 5350 2 50 Input ~ 0 ESP-GPIO12 Wire Wire Line 11250 5350 11450 5350 Text GLabel 11450 5250 2 50 Input ~ 0 ESP-GPIO14 Wire Wire Line 11250 5250 11450 5250 Wire Wire Line 10550 5950 10550 6050 Wire Wire Line 10550 6050 10850 6050 Connection ~ 10850 6050 Wire Wire Line 10850 6050 10850 6100 Wire Wire Line 3050 5600 3200 5600 Wire Wire Line 3200 5600 3200 5350 Wire Wire Line 3200 5350 2550 5350 Connection ~ 2550 5350 Wire Wire Line 2550 5350 2550 5400 Wire Wire Line 2550 7500 2650 7500 Wire Wire Line 3100 7500 3100 7200 Wire Wire Line 3100 7200 3050 7200 Connection ~ 2550 7500 Wire Wire Line 2550 7500 2550 7550 Wire Wire Line 3100 7200 3100 7100 Wire Wire Line 3100 7100 3050 7100 Connection ~ 3100 7200 Wire Wire Line 3100 7100 3100 7000 Wire Wire Line 3100 7000 3050 7000 Connection ~ 3100 7100 Text GLabel 3200 6500 2 50 Input ~ 0 ESP-GPIO5 Wire Wire Line 3050 6500 3200 6500 Text GLabel 3200 6600 2 50 Input ~ 0 ESP-GPIO14 Wire Wire Line 3050 6600 3200 6600 Text GLabel 3200 6700 2 50 Input ~ 0 ESP-GPIO13 Wire Wire Line 3050 6700 3200 6700 Text GLabel 3200 6800 2 50 Input ~ 0 ESP-GPIO12 Wire Wire Line 3050 6800 3200 6800 Text Notes 1050 5250 0 100 ~ 0 GPIO Expansion\n Text Notes 11050 6250 0 100 ~ 0 External 12-bit SAR ADC Text GLabel 1700 1850 0 50 Input ~ 0 VIN_Breakout Wire Wire Line 6650 2950 6650 3050 Connection ~ 6650 3050 Wire Wire Line 6650 3050 6650 3300 $Comp L Switch:SW_Push RST1 U 1 1 5B7E5E01 P 5250 3500 F 0 "RST1" H 5250 3785 50 0000 C CNN F 1 "Reset Switch" H 5250 3700 50 0000 C CNN F 2 "Buttons_Switches_THT:SW_TH_Tactile_Omron_B3F-10xx" H 5250 3700 50 0001 C CNN F 3 "" H 5250 3700 50 0001 C CNN 1 5250 3500 1 0 0 -1 $EndComp $Comp L power:GND #PWR04 U 1 1 5B7E6C16 P 4900 4200 F 0 "#PWR04" H 4900 3950 50 0001 C CNN F 1 "GND" H 4905 4027 50 0000 C CNN F 2 "" H 4900 4200 50 0001 C CNN F 3 "" H 4900 4200 50 0001 C CNN 1 4900 4200 1 0 0 -1 $EndComp $Comp L Device:R R5 U 1 1 5B7E8229 P 7500 3300 F 0 "R5" H 7570 3346 50 0000 L CNN F 1 "10K" V 7500 3300 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 7430 3300 50 0001 C CNN F 3 "~" H 7500 3300 50 0001 C CNN 1 7500 3300 1 0 0 -1 $EndComp Wire Wire Line 7250 3500 7500 3500 Wire Wire Line 7500 3500 7500 3450 Wire Wire Line 7500 3150 7500 3050 Wire Wire Line 7500 3050 6650 3050 $Comp L Switch:SW_Push PRG1 U 1 1 5B7EA238 P 8050 3500 F 0 "PRG1" H 8050 3785 50 0000 C CNN F 1 "Prog Switch" H 8050 3694 50 0000 C CNN F 2 "Buttons_Switches_THT:SW_TH_Tactile_Omron_B3F-10xx" H 8050 3700 50 0001 C CNN F 3 "" H 8050 3700 50 0001 C CNN 1 8050 3500 1 0 0 -1 $EndComp $Comp L power:GND #PWR011 U 1 1 5B7EB7C5 P 8700 3650 F 0 "#PWR011" H 8700 3400 50 0001 C CNN F 1 "GND" H 8705 3477 50 0000 C CNN F 2 "" H 8700 3650 50 0001 C CNN F 3 "" H 8700 3650 50 0001 C CNN 1 8700 3650 1 0 0 -1 $EndComp $Comp L Device:CP C1 U 1 1 5B7EE62B P 1300 6400 F 0 "C1" H 950 6450 50 0000 L CNN F 1 "GPIO_CAP" H 800 6350 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1338 6250 50 0001 C CNN F 3 "~" H 1300 6400 50 0001 C CNN 1 1300 6400 1 0 0 -1 $EndComp $Comp L Device:CP C8 U 1 1 5B7F1D2F P 12350 5350 F 0 "C8" H 12468 5396 50 0000 L CNN F 1 "ADC_CAP" H 12468 5305 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 12388 5200 50 0001 C CNN F 3 "~" H 12350 5350 50 0001 C CNN 1 12350 5350 1 0 0 -1 $EndComp Wire Wire Line 10850 4750 12350 4750 Wire Wire Line 12350 4750 12350 5200 Connection ~ 10850 4750 Wire Wire Line 10850 4750 10850 4850 Wire Wire Line 12350 5500 12350 6050 Wire Wire Line 12350 6050 10850 6050 Text Notes 9400 7200 0 197 ~ 0 Jp Tan\n Text GLabel 7450 4000 2 50 Input ~ 0 ESP-GPIO5 Text GLabel 7450 4100 2 50 Input ~ 0 ESP-GPIO12 Text GLabel 7450 4200 2 50 Input ~ 0 ESP-GPIO13 Text GLabel 7450 4300 2 50 Input ~ 0 ESP-GPIO14 Text GLabel 7450 4500 2 50 Input ~ 0 ESP-GPIO16 Wire Wire Line 7250 4000 7450 4000 Wire Wire Line 7250 4100 7450 4100 Wire Wire Line 7250 4200 7450 4200 Wire Wire Line 7250 4300 7450 4300 Wire Wire Line 7250 4500 7450 4500 Text GLabel 3150 6100 2 50 Input ~ 0 INTA_Breakout Wire Wire Line 3050 6100 3150 6100 Text GLabel 3150 6000 2 50 Input ~ 0 INTB_Breakout Wire Wire Line 3050 6000 3150 6000 $Comp L Device:R R6 U 1 1 5B814966 P 8100 4750 F 0 "R6" H 8200 4750 50 0000 C CNN F 1 "10K" V 8100 4750 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 8030 4750 50 0001 C CNN F 3 "~" H 8100 4750 50 0001 C CNN 1 8100 4750 1 0 0 -1 $EndComp $Comp L power:GND #PWR010 U 1 1 5B816824 P 8100 5000 F 0 "#PWR010" H 8100 4750 50 0001 C CNN F 1 "GND" H 8105 4827 50 0000 C CNN F 2 "" H 8100 5000 50 0001 C CNN F 3 "" H 8100 5000 50 0001 C CNN 1 8100 5000 1 0 0 -1 $EndComp $Comp L Device:R R7 U 1 1 5B81A9F3 P 8450 3500 F 0 "R7" V 8350 3500 50 0000 C CNN F 1 "470R" V 8450 3500 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 8380 3500 50 0001 C CNN F 3 "~" H 8450 3500 50 0001 C CNN 1 8450 3500 0 1 1 0 $EndComp Connection ~ 7500 3500 $Comp L Device:R R2 U 1 1 5B81DC23 P 5950 3300 F 0 "R2" H 6020 3346 50 0000 L CNN F 1 "10K" V 5950 3300 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 5880 3300 50 0001 C CNN F 3 "~" H 5950 3300 50 0001 C CNN 1 5950 3300 1 0 0 -1 $EndComp Wire Wire Line 6050 3700 5950 3700 Wire Wire Line 5950 3700 5950 3450 Wire Wire Line 5950 3150 5950 3050 Wire Wire Line 5950 3050 6650 3050 Wire Wire Line 7500 3500 7700 3500 Wire Wire Line 8250 3500 8300 3500 Wire Wire Line 8600 3500 8700 3500 Wire Wire Line 8700 3500 8700 3650 Text GLabel 7450 3600 2 50 Input ~ 0 ESP-TX Text GLabel 7450 3800 2 50 Input ~ 0 ESP-RX Wire Wire Line 7250 3800 7450 3800 Wire Wire Line 7250 3600 7450 3600 Text GLabel 11750 1700 2 50 Input ~ 0 ESP-TX Text GLabel 11750 1600 2 50 Input ~ 0 ESP-RX Wire Wire Line 7250 3900 7450 3900 Text Notes 9950 1000 0 100 ~ 0 USB to Serial Programming Text GLabel 10750 1150 0 50 Input ~ 0 5V-USB Text GLabel 1700 1550 0 50 Input ~ 0 5V-USB Wire Wire Line 11650 1700 11750 1700 Wire Wire Line 11650 1600 11750 1600 Wire Wire Line 10750 1150 10850 1150 Wire Wire Line 10850 1150 10850 1300 Text GLabel 9650 1600 0 50 Input ~ 0 IO_POWER Text GLabel 11100 1150 2 50 Input ~ 0 IO_POWER Wire Wire Line 11100 1150 11050 1150 Wire Wire Line 11050 1150 11050 1300 $Comp L Connector:USB_B_Mini J1 U 1 1 5B8E91C1 P 7350 1500 F 0 "J1" H 7405 1967 50 0000 C CNN F 1 "USB_B_Mini" H 7405 1876 50 0000 C CNN F 2 "Connectors:USB_Mini-B" H 7500 1450 50 0001 C CNN F 3 "~" H 7500 1450 50 0001 C CNN 1 7350 1500 1 0 0 -1 $EndComp Text GLabel 8050 1300 2 50 Input ~ 0 5V-USB Wire Wire Line 7650 1300 7750 1300 Text Notes 6900 950 0 100 ~ 0 USB Interface Text GLabel 8450 1500 2 50 Input ~ 0 DATA+ Text GLabel 8450 1600 2 50 Input ~ 0 DATA- Text GLabel 10150 2000 0 50 Input ~ 0 DATA+ Text GLabel 10150 1900 0 50 Input ~ 0 DATA- Wire Wire Line 10150 2000 10250 2000 Wire Wire Line 10150 1900 10250 1900 $Comp L power:GND #PWR07 U 1 1 5B8F7FB4 P 7350 2300 F 0 "#PWR07" H 7350 2050 50 0001 C CNN F 1 "GND" H 7355 2127 50 0000 C CNN F 2 "" H 7350 2300 50 0001 C CNN F 3 "" H 7350 2300 50 0001 C CNN 1 7350 2300 1 0 0 -1 $EndComp Wire Wire Line 9750 1600 9750 2200 Wire Wire Line 9750 2200 10250 2200 Wire Wire Line 9750 1600 10250 1600 $Comp L Device:CP C7 U 1 1 5B8FE41E P 9750 2500 F 0 "C7" H 9868 2546 50 0000 L CNN F 1 "FTDI_0.1uF" H 9868 2455 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 9788 2350 50 0001 C CNN F 3 "~" H 9750 2500 50 0001 C CNN 1 9750 2500 1 0 0 -1 $EndComp Wire Wire Line 9750 2200 9750 2350 Connection ~ 9750 2200 Wire Wire Line 9750 1600 9650 1600 Connection ~ 9750 1600 $Comp L Device:R R3 U 1 1 5B90CAC0 P 8200 1500 F 0 "R3" V 8100 1500 50 0000 C CNN F 1 "27R" V 8200 1500 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 8130 1500 50 0001 C CNN F 3 "~" H 8200 1500 50 0001 C CNN 1 8200 1500 0 1 1 0 $EndComp $Comp L Device:R R4 U 1 1 5B90CB68 P 8200 1600 F 0 "R4" V 8300 1600 50 0000 C CNN F 1 "27R" V 8200 1600 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 8130 1600 50 0001 C CNN F 3 "~" H 8200 1600 50 0001 C CNN 1 8200 1600 0 1 1 0 $EndComp Wire Wire Line 8450 1500 8350 1500 Wire Wire Line 8450 1600 8350 1600 $Comp L Device:C C5 U 1 1 5B91F15D P 7750 1950 F 0 "C5" H 7600 2050 50 0000 L CNN F 1 "47pF" H 7550 1850 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7788 1800 50 0001 C CNN F 3 "~" H 7750 1950 50 0001 C CNN 1 7750 1950 1 0 0 -1 $EndComp $Comp L Device:C C6 U 1 1 5B91F34B P 7950 1950 F 0 "C6" H 8000 2050 50 0000 L CNN F 1 "47pF" H 8000 1850 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7988 1800 50 0001 C CNN F 3 "~" H 7950 1950 50 0001 C CNN 1 7950 1950 1 0 0 -1 $EndComp Wire Wire Line 7650 1600 7950 1600 Wire Wire Line 7950 1800 7950 1600 Connection ~ 7950 1600 Wire Wire Line 7950 1600 8050 1600 Wire Wire Line 7650 1500 7750 1500 Wire Wire Line 7750 1800 7750 1500 Connection ~ 7750 1500 Wire Wire Line 7750 1500 8050 1500 Wire Wire Line 7750 2100 7750 2200 Wire Wire Line 7750 2200 7950 2200 Wire Wire Line 7950 2200 7950 2100 Wire Wire Line 7750 2200 7350 2200 Wire Wire Line 7350 1900 7350 2200 Connection ~ 7750 2200 Wire Wire Line 7350 2200 7350 2300 Connection ~ 7350 2200 $Comp L power:GND #PWR012 U 1 1 5B9474A8 P 9750 3350 F 0 "#PWR012" H 9750 3100 50 0001 C CNN F 1 "GND" H 9755 3177 50 0000 C CNN F 2 "" H 9750 3350 50 0001 C CNN F 3 "" H 9750 3350 50 0001 C CNN 1 9750 3350 1 0 0 -1 $EndComp $Comp L Device:Ferrite_Bead_Small L1 U 1 1 5B955871 P 7850 1300 F 0 "L1" V 7600 1350 50 0000 C CNN F 1 "Ferrite_Bead" V 7700 1400 50 0000 C CNN F 2 "Inductors_SMD:L_0603_HandSoldering" V 7780 1300 50 0001 C CNN F 3 "~" H 7850 1300 50 0001 C CNN 1 7850 1300 0 1 1 0 $EndComp Wire Wire Line 7950 1300 8050 1300 Wire Wire Line 7250 4400 8100 4400 Wire Wire Line 8100 4400 8100 4600 Wire Wire Line 8100 4900 8100 5000 Text GLabel 7450 3900 2 50 Input ~ 0 ESP-GPIO4 $Comp L Device:CP C3 U 1 1 5BA1FCD1 P 4350 4050 F 0 "C3" H 4468 4096 50 0000 L CNN F 1 "ESP_CAP" H 4468 4005 50 0000 L CNN F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4388 3900 50 0001 C CNN F 3 "~" H 4350 4050 50 0001 C CNN 1 4350 4050 1 0 0 -1 $EndComp Connection ~ 5950 3050 Connection ~ 6650 4850 Wire Wire Line 6650 4850 6650 4950 $Comp L Device:R R1 U 1 1 5BA384DC P 6250 1650 F 0 "R1" H 6320 1696 50 0000 L CNN F 1 "270R" V 6250 1650 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 6180 1650 50 0001 C CNN F 3 "~" H 6250 1650 50 0001 C CNN 1 6250 1650 1 0 0 -1 $EndComp Wire Wire Line 6250 1350 6250 1500 Wire Wire Line 5600 1350 6250 1350 Wire Wire Line 6250 1350 6450 1350 Connection ~ 6250 1350 $Comp L Device:LED POWER1 U 1 1 5BA40E8A P 6250 2050 F 0 "POWER1" V 6288 1933 50 0000 R CNN F 1 "LED" V 6197 1933 50 0000 R CNN F 2 "LEDs:LED_0603_HandSoldering" H 6250 2050 50 0001 C CNN F 3 "~" H 6250 2050 50 0001 C CNN 1 6250 2050 0 -1 -1 0 $EndComp Wire Wire Line 6250 1800 6250 1900 $Comp L power:GND #PWR05 U 1 1 5BA4538A P 6250 2300 F 0 "#PWR05" H 6250 2050 50 0001 C CNN F 1 "GND" H 6255 2127 50 0000 C CNN F 2 "" H 6250 2300 50 0001 C CNN F 3 "" H 6250 2300 50 0001 C CNN 1 6250 2300 1 0 0 -1 $EndComp Wire Wire Line 6250 2200 6250 2300 $Comp L Device:R R8 U 1 1 5BA40890 P 7600 3700 F 0 "R8" V 7550 3500 50 0000 C CNN F 1 "10K" V 7600 3700 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 7530 3700 50 0001 C CNN F 3 "~" H 7600 3700 50 0001 C CNN 1 7600 3700 0 1 1 0 $EndComp Wire Wire Line 7250 3700 7450 3700 $Comp L power:VCC #PWR016 U 1 1 5BA4536F P 8000 3700 F 0 "#PWR016" H 8000 3550 50 0001 C CNN F 1 "VCC" H 8017 3873 50 0000 C CNN F 2 "" H 8000 3700 50 0001 C CNN F 3 "" H 8000 3700 50 0001 C CNN 1 8000 3700 0 1 1 0 $EndComp Wire Wire Line 7750 3700 8000 3700 Text GLabel 1950 6500 0 50 Input ~ 0 GPIO1 Wire Wire Line 1950 6500 2050 6500 Text GLabel 1950 6600 0 50 Input ~ 0 GPIO2 Text GLabel 1950 6700 0 50 Input ~ 0 GPIO3 Text GLabel 1950 6800 0 50 Input ~ 0 GPIO4 Text GLabel 1950 6900 0 50 Input ~ 0 GPIO5 Text GLabel 1950 7000 0 50 Input ~ 0 GPIO6 Text GLabel 1950 7100 0 50 Input ~ 0 GPIO7 Text GLabel 1950 7200 0 50 Input ~ 0 GPIO8 Text GLabel 1950 5600 0 50 Input ~ 0 GPIO9 Text GLabel 1950 5700 0 50 Input ~ 0 GPIO10 Text GLabel 1950 5800 0 50 Input ~ 0 GPIO11 Text GLabel 1950 5900 0 50 Input ~ 0 GPIO12 Text GLabel 1950 6000 0 50 Input ~ 0 GPIO13 Text GLabel 1950 6100 0 50 Input ~ 0 GPIO14 Text GLabel 1950 6200 0 50 Input ~ 0 GPIO15 Text GLabel 1950 6300 0 50 Input ~ 0 GPIO16 Wire Wire Line 1950 6600 2050 6600 Wire Wire Line 1950 6700 2050 6700 Wire Wire Line 1950 6800 2050 6800 Wire Wire Line 1950 6900 2050 6900 Wire Wire Line 1950 7000 2050 7000 Wire Wire Line 1950 7100 2050 7100 Wire Wire Line 1950 7200 2050 7200 Wire Wire Line 1950 5600 2050 5600 Wire Wire Line 1950 5700 2050 5700 Wire Wire Line 1950 5800 2050 5800 Wire Wire Line 1950 5900 2050 5900 Wire Wire Line 1950 6000 2050 6000 Wire Wire Line 1950 6100 2050 6100 Wire Wire Line 1950 6200 2050 6200 Wire Wire Line 1950 6300 2050 6300 Text GLabel 5950 6100 0 50 Input ~ 0 GPIO1 Text GLabel 5950 6200 0 50 Input ~ 0 GPIO2 Text GLabel 5950 6300 0 50 Input ~ 0 GPIO3 Text GLabel 5950 6400 0 50 Input ~ 0 GPIO4 Text GLabel 5950 6500 0 50 Input ~ 0 GPIO5 Text GLabel 5950 6700 0 50 Input ~ 0 GPIO7 Text GLabel 5950 6800 0 50 Input ~ 0 GPIO8 Text GLabel 7250 6700 2 50 Input ~ 0 GPIO16 Text GLabel 7250 6800 2 50 Input ~ 0 GPIO15 Text GLabel 7250 6900 2 50 Input ~ 0 GPIO14 Text GLabel 7250 7000 2 50 Input ~ 0 GPIO13 Text GLabel 7250 7100 2 50 Input ~ 0 GPIO12 Text GLabel 7250 7200 2 50 Input ~ 0 GPIO11 Text GLabel 7250 7300 2 50 Input ~ 0 GPIO10 Text GLabel 7250 7400 2 50 Input ~ 0 GPIO9 Wire Wire Line 7150 6700 7250 6700 Wire Wire Line 7150 6800 7250 6800 Wire Wire Line 7150 6900 7250 6900 Wire Wire Line 7150 7000 7250 7000 Wire Wire Line 7150 7100 7250 7100 Wire Wire Line 7150 7200 7250 7200 Wire Wire Line 7150 7300 7250 7300 Wire Wire Line 7150 7400 7250 7400 Wire Wire Line 5950 6100 6050 6100 Wire Wire Line 5950 6200 6050 6200 Wire Wire Line 5950 6300 6050 6300 Wire Wire Line 5950 6400 6050 6400 Wire Wire Line 5950 6500 6050 6500 Wire Wire Line 5950 6600 6050 6600 Wire Wire Line 5950 6800 6050 6800 Wire Wire Line 5950 6900 6050 6900 $Comp L Connector:Conn_01x16_Male J2 U 1 1 5BB677E6 P 6250 6600 F 0 "J2" H 6400 7550 50 0000 R CNN F 1 "Side A Pins" H 6700 7450 50 0000 R CNN F 2 "Connectors_Samtec:SL-116-X-XX_1x16" H 6250 6600 50 0001 C CNN F 3 "~" H 6250 6600 50 0001 C CNN 1 6250 6600 -1 0 0 -1 $EndComp $Comp L Connector:Conn_01x16_Male J3 U 1 1 5BB67968 P 6950 6600 F 0 "J3" H 7100 7550 50 0000 C CNN F 1 "Side B Pins" H 7100 7450 50 0000 C CNN F 2 "Connectors_Samtec:SL-116-X-XX_1x16" H 6950 6600 50 0001 C CNN F 3 "~" H 6950 6600 50 0001 C CNN 1 6950 6600 1 0 0 -1 $EndComp Text GLabel 5950 6600 0 50 Input ~ 0 GPIO6 Wire Wire Line 6050 6700 5950 6700 Text GLabel 5950 7400 0 50 Input ~ 0 5V-USB Wire Wire Line 6050 5900 5950 5900 $Comp L power:GND #PWR017 U 1 1 5BB83688 P 5250 7250 F 0 "#PWR017" H 5250 7000 50 0001 C CNN F 1 "GND" H 5255 7077 50 0000 C CNN F 2 "" H 5250 7250 50 0001 C CNN F 3 "" H 5250 7250 50 0001 C CNN 1 5250 7250 1 0 0 -1 $EndComp Text GLabel 5950 5900 0 50 Input ~ 0 INTB_Breakout Text GLabel 5950 6000 0 50 Input ~ 0 INTA_Breakout Wire Wire Line 5950 7100 6050 7100 Text GLabel 9950 5050 0 50 Input ~ 0 ADC-CH0 Text GLabel 9950 5150 0 50 Input ~ 0 ADC-CH1 Text GLabel 9950 5250 0 50 Input ~ 0 ADC-CH2 Text GLabel 9950 5350 0 50 Input ~ 0 ADC-CH3 Text GLabel 9950 5450 0 50 Input ~ 0 ADC-CH4 Text GLabel 9950 5550 0 50 Input ~ 0 ADC-CH5 Text GLabel 9950 5650 0 50 Input ~ 0 ADC-CH6 Text GLabel 9950 5750 0 50 Input ~ 0 ADC-CH7 Wire Wire Line 9950 5050 10050 5050 Wire Wire Line 9950 5150 10050 5150 Wire Wire Line 9950 5250 10050 5250 Wire Wire Line 9950 5350 10050 5350 Wire Wire Line 9950 5450 10050 5450 Wire Wire Line 9950 5550 10050 5550 Wire Wire Line 9950 5650 10050 5650 Wire Wire Line 9950 5750 10050 5750 Text GLabel 7250 5900 2 50 Input ~ 0 ADC-CH7 Text GLabel 7250 6000 2 50 Input ~ 0 ADC-CH6 Text GLabel 7250 6100 2 50 Input ~ 0 ADC-CH5 Text GLabel 7250 6200 2 50 Input ~ 0 ADC-CH4 Text GLabel 7250 6300 2 50 Input ~ 0 ADC-CH3 Text GLabel 7250 6400 2 50 Input ~ 0 ADC-CH2 Text GLabel 7250 6500 2 50 Input ~ 0 ADC-CH1 Text GLabel 7250 6600 2 50 Input ~ 0 ADC-CH0 Wire Wire Line 7150 5900 7250 5900 Wire Wire Line 7150 6000 7250 6000 Wire Wire Line 7150 6100 7250 6100 Wire Wire Line 7150 6200 7250 6200 Wire Wire Line 7150 6300 7250 6300 Wire Wire Line 7150 6400 7250 6400 Wire Wire Line 7150 6500 7250 6500 Wire Wire Line 7150 6600 7250 6600 Wire Wire Line 6050 6000 5950 6000 Wire Wire Line 6050 7400 5950 7400 Wire Wire Line 5950 7200 6050 7200 Wire Wire Line 5950 7300 6050 7300 Text Notes 6350 5800 0 100 ~ 0 Pinout\n\n Wire Wire Line 1300 5350 1300 6250 Wire Wire Line 1300 5350 2550 5350 Wire Wire Line 1300 6550 1300 7500 Wire Wire Line 1300 7500 2550 7500 $Comp L ftdi:FT231XQ U5 U 1 1 5BE2D0D9 P 10950 2200 F 0 "U5" H 10950 2300 50 0000 C CNN F 1 "FT231XQ" H 10950 2200 50 0000 C CNN F 2 "Housings_DFN_QFN:QFN-20-1EP_4x4mm_Pitch0.5mm" H 10950 2200 50 0001 C CNN F 3 "http://www.ftdichip.com/Products/ICs/FT231X.html" H 10950 2200 50 0001 C CNN 1 10950 2200 1 0 0 -1 $EndComp Wire Wire Line 9750 3200 10850 3200 Wire Wire Line 10850 3200 10850 3100 Wire Wire Line 9750 2650 9750 3200 Wire Wire Line 10850 3200 10950 3200 Wire Wire Line 10950 3200 10950 3100 Connection ~ 10850 3200 Wire Wire Line 10950 3200 11050 3200 Wire Wire Line 11050 3200 11050 3100 Connection ~ 10950 3200 Wire Wire Line 9750 3200 9750 3350 Connection ~ 9750 3200 $Comp L microchip-custom:MCP23S17 U1 U 1 1 5BE8CBFB P 2550 6400 F 0 "U1" H 2550 6500 50 0000 C CNN F 1 "MCP23S17" H 2550 6400 50 0000 C CNN F 2 "Housings_DFN_QFN:QFN-28-1EP_6x6mm_Pitch0.65mm" H 2600 5450 50 0001 L CNN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/21801e.pdf" H 2800 7400 50 0001 C CNN 1 2550 6400 1 0 0 -1 $EndComp Wire Wire Line 2650 7400 2650 7500 Connection ~ 2650 7500 Wire Wire Line 2650 7500 3100 7500 $Comp L Device:R R9 U 1 1 5BE99FC7 P 4900 3850 F 0 "R9" V 4800 3850 50 0000 C CNN F 1 "470R" V 4900 3850 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 4830 3850 50 0001 C CNN F 3 "~" H 4900 3850 50 0001 C CNN 1 4900 3850 -1 0 0 1 $EndComp $Comp L Device:R R10 U 1 1 5BEBDEF4 P 5650 3300 F 0 "R10" H 5720 3346 50 0000 L CNN F 1 "10K" V 5650 3300 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 5580 3300 50 0001 C CNN F 3 "~" H 5650 3300 50 0001 C CNN 1 5650 3300 1 0 0 -1 $EndComp Wire Wire Line 5650 3500 5650 3450 Wire Wire Line 5650 3500 6050 3500 Wire Wire Line 5650 3150 5650 3050 Connection ~ 5650 3050 Wire Wire Line 5650 3050 5950 3050 Wire Wire Line 5650 3500 5450 3500 Connection ~ 5650 3500 Wire Wire Line 5050 3500 4900 3500 Wire Wire Line 4900 3500 4900 3700 Wire Wire Line 4900 4000 4900 4200 Wire Wire Line 4350 3900 4350 3050 Wire Wire Line 4350 3050 5650 3050 Wire Wire Line 4350 4200 4350 4850 Wire Wire Line 4350 4850 6650 4850 $Comp L Transistor_BJT:BC847W Q2 U 1 1 5BF2F509 P 2450 4250 F 0 "Q2" H 2641 4204 50 0000 L CNN F 1 "BC847W" H 2641 4295 50 0000 L CNN F 2 "Package_TO_SOT_SMD:SOT-323_SC-70" H 2650 4175 50 0001 L CIN F 3 "http://www.infineon.com/dgdl/Infineon-BC847SERIES_BC848SERIES_BC849SERIES_BC850SERIES-DS-v01_01-en.pdf?fileId=db3a304314dca389011541d4630a1657" H 2450 4250 50 0001 L CNN 1 2450 4250 1 0 0 1 $EndComp $Comp L Transistor_BJT:BC847W Q1 U 1 1 5BF2F573 P 2450 3400 F 0 "Q1" H 2641 3446 50 0000 L CNN F 1 "BC847W" H 2641 3355 50 0000 L CNN F 2 "Package_TO_SOT_SMD:SOT-323_SC-70" H 2650 3325 50 0001 L CIN F 3 "http://www.infineon.com/dgdl/Infineon-BC847SERIES_BC848SERIES_BC849SERIES_BC850SERIES-DS-v01_01-en.pdf?fileId=db3a304314dca389011541d4630a1657" H 2450 3400 50 0001 L CNN 1 2450 3400 1 0 0 -1 $EndComp Text GLabel 5550 3650 0 50 Input ~ 0 AUTO-RESET Wire Wire Line 5650 3500 5650 3650 Wire Wire Line 5650 3650 5550 3650 Text GLabel 11750 1800 2 50 Input ~ 0 RTS Text GLabel 11750 2000 2 50 Input ~ 0 DTR Wire Wire Line 11650 1800 11750 1800 Wire Wire Line 11650 2000 11750 2000 Text GLabel 1400 4250 0 50 Input ~ 0 RTS Text GLabel 1400 3400 0 50 Input ~ 0 DTR $Comp L Device:R R11 U 1 1 5C08D463 P 1900 3400 F 0 "R11" V 1800 3400 50 0000 C CNN F 1 "10K" V 1900 3400 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 1830 3400 50 0001 C CNN F 3 "~" H 1900 3400 50 0001 C CNN 1 1900 3400 0 1 1 0 $EndComp $Comp L Device:R R12 U 1 1 5C08DEC3 P 1900 4250 F 0 "R12" V 1800 4250 50 0000 C CNN F 1 "10K" V 1900 4250 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 1830 4250 50 0001 C CNN F 3 "~" H 1900 4250 50 0001 C CNN 1 1900 4250 0 1 1 0 $EndComp Wire Wire Line 1400 3400 1700 3400 Wire Wire Line 1400 4250 1600 4250 Wire Wire Line 2050 3400 2250 3400 Wire Wire Line 2550 3600 2550 3850 Wire Wire Line 2550 3850 1600 3850 Wire Wire Line 1600 3850 1600 4250 Connection ~ 1600 4250 Wire Wire Line 1600 4250 1750 4250 Wire Wire Line 2050 4250 2250 4250 Wire Wire Line 2550 4050 1700 4050 Wire Wire Line 1700 4050 1700 3400 Connection ~ 1700 3400 Wire Wire Line 1700 3400 1750 3400 Text GLabel 2700 3050 2 50 Input ~ 0 AUTO-RESET Wire Wire Line 2550 3200 2550 3050 Wire Wire Line 2550 3050 2700 3050 Text GLabel 7800 3050 2 50 Input ~ 0 GPIO0 Wire Wire Line 7800 3050 7700 3050 Wire Wire Line 7700 3050 7700 3500 Connection ~ 7700 3500 Wire Wire Line 7700 3500 7850 3500 Text GLabel 2700 4650 2 50 Input ~ 0 GPIO0 Wire Wire Line 2550 4450 2550 4650 Wire Wire Line 2550 4650 2700 4650 Text Notes 1250 3100 0 100 ~ 0 Auto-Reset\n Text Notes 9650 7750 0 100 ~ 0 Clouduino Stratus Rev 1 Text GLabel 12050 1150 0 50 Input ~ 0 IO_POWER $Comp L Device:R R13 U 1 1 5C28317B P 12400 1550 F 0 "R13" H 12470 1596 50 0000 L CNN F 1 "270R" V 12400 1550 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 12330 1550 50 0001 C CNN F 3 "~" H 12400 1550 50 0001 C CNN 1 12400 1550 1 0 0 -1 $EndComp $Comp L Device:R R14 U 1 1 5C2832C8 P 12700 1550 F 0 "R14" H 12770 1596 50 0000 L CNN F 1 "270R" V 12700 1550 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 12630 1550 50 0001 C CNN F 3 "~" H 12700 1550 50 0001 C CNN 1 12700 1550 1 0 0 -1 $EndComp Wire Wire Line 12050 1150 12400 1150 Wire Wire Line 12400 1150 12400 1400 Wire Wire Line 12400 1150 12700 1150 Wire Wire Line 12700 1150 12700 1400 Connection ~ 12400 1150 $Comp L Device:LED D4 U 1 1 5C2A2EA6 P 12400 1950 F 0 "D4" V 12450 2100 50 0000 R CNN F 1 "LED" V 12350 2150 50 0000 R CNN F 2 "LEDs:LED_0603_HandSoldering" H 12400 1950 50 0001 C CNN F 3 "~" H 12400 1950 50 0001 C CNN 1 12400 1950 0 -1 -1 0 $EndComp $Comp L Device:LED D5 U 1 1 5C2A3104 P 12700 1950 F 0 "D5" V 12750 2100 50 0000 R CNN F 1 "LED" V 12650 2150 50 0000 R CNN F 2 "LEDs:LED_0603_HandSoldering" H 12700 1950 50 0001 C CNN F 3 "~" H 12700 1950 50 0001 C CNN 1 12700 1950 0 -1 -1 0 $EndComp Wire Wire Line 12400 1700 12400 1800 Wire Wire Line 12700 1700 12700 1800 Wire Wire Line 12400 2100 12400 2600 Wire Wire Line 12400 2600 11650 2600 Wire Wire Line 12700 2100 12700 2700 Wire Wire Line 12700 2700 11650 2700 Text GLabel 5950 7300 0 50 Input ~ 0 VIN_Breakout Wire Wire Line 5950 7200 5950 7150 $Comp L power:VCC #PWR0101 U 1 1 5C36957D P 5850 7150 F 0 "#PWR0101" H 5850 7000 50 0001 C CNN F 1 "VCC" V 5850 7350 50 0000 C CNN F 2 "" H 5850 7150 50 0001 C CNN F 3 "" H 5850 7150 50 0001 C CNN 1 5850 7150 0 -1 -1 0 $EndComp Wire Wire Line 5850 7150 5950 7150 Connection ~ 5950 7150 Wire Wire Line 5950 7150 5950 7100 Connection ~ 4700 1350 Wire Wire Line 1700 1550 1900 1550 Wire Wire Line 1700 1850 1900 1850 Text GLabel 1700 1700 0 50 Input ~ 0 OR-OUT Wire Wire Line 1700 1700 1900 1700 $Comp L custom-diodes:ECQ10A04-F D1 U 1 1 5BF2DC5C P 2150 1700 F 0 "D1" H 2075 1335 50 0000 C CNN F 1 "ECQ10A04-F" H 2075 1426 50 0000 C CNN F 2 "Package_TO_SOT_SMD:TO-252-3_TabPin4" H 2200 1300 50 0001 C CNN F 3 "" H 2150 1850 50 0001 C CNN 1 2150 1700 -1 0 0 1 $EndComp Wire Wire Line 4500 1350 4700 1350 Text GLabel 4500 1350 0 50 Input ~ 0 OR-OUT Text GLabel 2650 1700 2 50 Input ~ 0 N.C Wire Wire Line 2550 1700 2650 1700 Text Notes 1700 1000 0 100 ~ 0 Power OR-ing Wire Wire Line 10550 4850 10550 4750 Wire Wire Line 10550 4750 10850 4750 Wire Wire Line 5950 6900 5950 6950 Wire Wire Line 5950 7000 6050 7000 Wire Wire Line 5950 6950 5250 6950 Wire Wire Line 5250 6950 5250 7250 Connection ~ 5950 6950 Wire Wire Line 5950 6950 5950 7000 Wire Wire Line 7250 1900 7250 2200 Wire Wire Line 7250 2200 7350 2200 $EndSCHEMATC