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Controller.sch-bakEESchema Schematic File Version 4 EELAYER 30 0 EELAYER END $Descr A3 16535 11693 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L Samsung_VFD-rescue:ATmega328P-AU-MCU_Microchip_ATmega U1 U 1 1 5E56E463 P 1400 6150 F 0 "U1" H 1400 4561 50 0000 C CNN F 1 "ATmega328P-AU" H 1400 4470 50 0000 C CNN F 2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" H 1400 6150 50 0001 C CIN F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 1400 6150 50 0001 C CNN 1 1400 6150 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x10 J1 U 1 1 5E5750B3 P 4100 5350 F 0 "J1" H 4180 5342 50 0000 L CNN F 1 "Conn_01x10" H 4180 5251 50 0000 L CNN F 2 "Connector_PinSocket_2.54mm:PinSocket_1x10_P2.54mm_Vertical" H 4100 5350 50 0001 C CNN F 3 "~" H 4100 5350 50 0001 C CNN 1 4100 5350 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x08 J3 U 1 1 5E582E29 P 2900 6950 F 0 "J3" H 2980 6942 50 0000 L CNN F 1 "Conn_01x08" H 2980 6851 50 0000 L CNN F 2 "Connector_PinSocket_2.54mm:PinSocket_1x08_P2.54mm_Vertical" H 2900 6950 50 0001 C CNN F 3 "~" H 2900 6950 50 0001 C CNN 1 2900 6950 1 0 0 -1 $EndComp Wire Wire Line 2750 6750 2700 6750 Wire Wire Line 2750 6950 2700 6950 Wire Wire Line 2750 7150 2700 7150 Wire Wire Line 2750 7350 2700 7350 Text Label 2400 6650 0 50 ~ 0 IO0 Text Label 2400 6750 0 50 ~ 0 IO1 Text Label 2400 6850 0 50 ~ 0 IO2 Text Label 2400 6950 0 50 ~ 0 IO3 Text Label 2400 7050 0 50 ~ 0 IO4 Text Label 2400 7150 0 50 ~ 0 IO5 Text Label 2400 7250 0 50 ~ 0 IO6 Text Label 2400 7350 0 50 ~ 0 IO7 Text Label 2900 6550 0 50 ~ 0 IO-Arduino $Comp L Connector_Generic:Conn_01x06 J2 U 1 1 5E58D6D7 P 2900 6050 F 0 "J2" H 2980 6042 50 0000 L CNN F 1 "Conn_01x06" H 2980 5951 50 0000 L CNN F 2 "Connector_PinSocket_2.54mm:PinSocket_1x06_P2.54mm_Vertical" H 2900 6050 50 0001 C CNN F 3 "~" H 2900 6050 50 0001 C CNN 1 2900 6050 1 0 0 -1 $EndComp Connection ~ 2700 6650 Wire Wire Line 2700 6650 2750 6650 Connection ~ 2700 6750 Connection ~ 2700 6850 Wire Wire Line 2700 6850 2750 6850 Connection ~ 2700 6950 Connection ~ 2700 7050 Wire Wire Line 2700 7050 2750 7050 Connection ~ 2700 7150 Connection ~ 2700 7250 Wire Wire Line 2700 7250 2750 7250 Connection ~ 2700 7350 Text Label 2400 6350 0 50 ~ 0 AD0 Text Label 2400 6250 0 50 ~ 0 AD1 Text Label 2400 6150 0 50 ~ 0 AD2 Text Label 2400 6050 0 50 ~ 0 AD3 Text Label 2300 5950 0 50 ~ 0 AD4_SDA Text Label 2300 5850 0 50 ~ 0 AD5_SCL Wire Wire Line 2000 5850 2700 5850 Wire Wire Line 2000 6050 2700 6050 Wire Wire Line 2000 6250 2700 6250 Wire Wire Line 2000 5950 2700 5950 Wire Wire Line 2000 6150 2700 6150 Wire Wire Line 2000 6350 2700 6350 Connection ~ 2700 5850 Connection ~ 2700 5950 Connection ~ 2700 6050 Connection ~ 2700 6150 Connection ~ 2700 6250 Connection ~ 2700 6350 Wire Wire Line 2700 5850 2850 5850 Wire Wire Line 2700 5950 2850 5950 Wire Wire Line 2700 6150 2850 6150 Wire Wire Line 2700 6350 2850 6350 Wire Wire Line 2700 6050 2850 6050 Wire Wire Line 2700 6250 2850 6250 Text Label 2850 5750 0 50 ~ 0 AD-Arduino Wire Wire Line 2000 4950 3900 4950 Wire Wire Line 3900 5050 2000 5050 Wire Wire Line 2000 5150 3900 5150 Wire Wire Line 3900 5250 2000 5250 Wire Wire Line 2000 5350 3900 5350 Wire Wire Line 3900 5450 2000 5450 Text Label 2350 4950 0 50 ~ 0 IO8 Text Label 2350 5050 0 50 ~ 0 IO9 Text Label 2350 5150 0 50 ~ 0 SS Text Label 2350 5250 0 50 ~ 0 MOSI Text Label 2350 5350 0 50 ~ 0 MISO Text Label 2350 5450 0 50 ~ 0 SCK Text GLabel 3600 5450 3 50 Input ~ 0 SCK Text GLabel 3450 5350 3 50 Input ~ 0 MISO Text GLabel 3300 5250 3 50 Input ~ 0 MOSI Text GLabel 3150 5150 3 50 Input ~ 0 SS $Comp L Connector:USB_B_Micro J4 U 1 1 5E9C4FED P 900 3750 F 0 "J4" H 957 4217 50 0000 C CNN F 1 "USB_B_Micro" H 957 4126 50 0000 C CNN F 2 "" H 1050 3700 50 0001 C CNN F 3 "~" H 1050 3700 50 0001 C CNN 1 900 3750 1 0 0 1 $EndComp $Comp L Interface_USB:FT230XS U2 U 1 1 5E9CA72E P 3400 3750 F 0 "U2" H 3400 4631 50 0000 C CNN F 1 "FT230XS" H 3400 4540 50 0000 C CNN F 2 "Package_SO:SSOP-16_3.9x4.9mm_P0.635mm" H 3850 3100 50 0001 C CNN F 3 "http://www.ftdichip.com/Products/ICs/FT230X.html" H 3400 3750 50 0001 C CNN F 4 "895-FT230XS-R" H 3400 3750 50 0001 C CNN "Mouser" 1 3400 3750 1 0 0 -1 $EndComp $Comp L power:GND #PWR0101 U 1 1 5E9DEE65 P 3400 4600 F 0 "#PWR0101" H 3400 4350 50 0001 C CNN F 1 "GND" H 3405 4427 50 0000 C CNN F 2 "" H 3400 4600 50 0001 C CNN F 3 "" H 3400 4600 50 0001 C CNN 1 3400 4600 1 0 0 -1 $EndComp Wire Wire Line 3400 4600 3300 4600 Wire Wire Line 3300 4600 3300 4450 Connection ~ 3400 4600 $Comp L power:GND #PWR0102 U 1 1 5E9E1BCA P 900 3200 F 0 "#PWR0102" H 900 2950 50 0001 C CNN F 1 "GND" H 905 3027 50 0000 C CNN F 2 "" H 900 3200 50 0001 C CNN F 3 "" H 900 3200 50 0001 C CNN 1 900 3200 -1 0 0 1 $EndComp Wire Wire Line 900 3350 900 3250 Wire Wire Line 800 3350 800 3250 Wire Wire Line 800 3250 900 3250 Connection ~ 900 3250 Wire Wire Line 900 3250 900 3200 $Comp L power:+5V #PWR0103 U 1 1 5E9E4C13 P 1600 4000 F 0 "#PWR0103" H 1600 3850 50 0001 C CNN F 1 "+5V" H 1615 4173 50 0000 C CNN F 2 "" H 1600 4000 50 0001 C CNN F 3 "" H 1600 4000 50 0001 C CNN 1 1600 4000 -1 0 0 1 $EndComp $Comp L power:+5V #PWR0104 U 1 1 5E9E602C P 3050 3050 F 0 "#PWR0104" H 3050 2900 50 0001 C CNN F 1 "+5V" V 3065 3178 50 0000 L CNN F 2 "" H 3050 3050 50 0001 C CNN F 3 "" H 3050 3050 50 0001 C CNN 1 3050 3050 0 -1 -1 0 $EndComp Wire Wire Line 1600 4000 1600 3950 $Comp L power:+5V #PWR0105 U 1 1 5E9E937D P 1400 4550 F 0 "#PWR0105" H 1400 4400 50 0001 C CNN F 1 "+5V" H 1415 4723 50 0000 C CNN F 2 "" H 1400 4550 50 0001 C CNN F 3 "" H 1400 4550 50 0001 C CNN 1 1400 4550 1 0 0 -1 $EndComp $Comp L power:GND #PWR0106 U 1 1 5E9E9B16 P 1400 7750 F 0 "#PWR0106" H 1400 7500 50 0001 C CNN F 1 "GND" H 1405 7577 50 0000 C CNN F 2 "" H 1400 7750 50 0001 C CNN F 3 "" H 1400 7750 50 0001 C CNN 1 1400 7750 1 0 0 -1 $EndComp Wire Wire Line 1400 4650 1400 4550 Wire Wire Line 1400 7650 1400 7750 $Comp L Device:R R2 U 1 1 5E9ED55B P 2100 3650 F 0 "R2" V 1893 3650 50 0000 C CNN F 1 "27R" V 1984 3650 50 0000 C CNN F 2 "" V 2030 3650 50 0001 C CNN F 3 "~" H 2100 3650 50 0001 C CNN 1 2100 3650 0 1 1 0 $EndComp $Comp L Device:R R4 U 1 1 5E9EDFC7 P 2400 3750 F 0 "R4" V 2193 3750 50 0000 C CNN F 1 "27R" V 2284 3750 50 0000 C CNN F 2 "" V 2330 3750 50 0001 C CNN F 3 "~" H 2400 3750 50 0001 C CNN 1 2400 3750 0 1 1 0 $EndComp $Comp L Device:C C1 U 1 1 5EA0687F P 1500 3400 F 0 "C1" H 1615 3446 50 0000 L CNN F 1 "47pF" H 1615 3355 50 0000 L CNN F 2 "" H 1538 3250 50 0001 C CNN F 3 "~" H 1500 3400 50 0001 C CNN 1 1500 3400 1 0 0 -1 $EndComp $Comp L Device:C C2 U 1 1 5EA09133 P 1850 3400 F 0 "C2" H 1965 3446 50 0000 L CNN F 1 "47pF" H 1965 3355 50 0000 L CNN F 2 "" H 1888 3250 50 0001 C CNN F 3 "~" H 1850 3400 50 0001 C CNN 1 1850 3400 1 0 0 -1 $EndComp Wire Wire Line 1950 3650 2000 3650 $Comp L power:GND #PWR0107 U 1 1 5EA1DA92 P 1700 3150 F 0 "#PWR0107" H 1700 2900 50 0001 C CNN F 1 "GND" H 1705 2977 50 0000 C CNN F 2 "" H 1700 3150 50 0001 C CNN F 3 "" H 1700 3150 50 0001 C CNN 1 1700 3150 -1 0 0 1 $EndComp Wire Wire Line 1850 3250 1850 3150 Wire Wire Line 1850 3150 1700 3150 Wire Wire Line 1700 3150 1500 3150 Wire Wire Line 1500 3150 1500 3250 Connection ~ 1700 3150 Wire Wire Line 1500 3550 1500 3650 Wire Wire Line 1500 3650 1950 3650 Connection ~ 1500 3650 Connection ~ 1950 3650 Wire Wire Line 2250 3650 2700 3650 Wire Wire Line 2700 3750 2550 3750 Wire Wire Line 1850 3550 1850 3750 Connection ~ 1850 3750 Wire Wire Line 1850 3750 2250 3750 Wire Wire Line 1200 3550 1200 3250 Wire Wire Line 900 3250 1200 3250 Wire Wire Line 1200 3750 1850 3750 Wire Wire Line 1200 3650 1500 3650 Wire Wire Line 1200 3950 1600 3950 Wire Wire Line 3400 4600 3500 4600 Wire Wire Line 3500 4600 3500 4450 Text GLabel 4600 3450 2 50 Input ~ 0 USB_TXD Text GLabel 4600 3550 2 50 Input ~ 0 USB_RXD Text GLabel 4600 3650 2 50 Input ~ 0 USB_RTS Text GLabel 4600 3750 2 50 Input ~ 0 USB_CTS Text GLabel 2600 3950 3 50 Input ~ 0 FTDI_RESET Wire Wire Line 2600 3950 2700 3950 Wire Wire Line 4450 3350 4100 3350 Wire Wire Line 4100 3450 4450 3450 Wire Wire Line 4450 3550 4100 3550 Wire Wire Line 4100 3650 4450 3650 $Comp L power:+3.3V #PWR0108 U 1 1 5EA68D39 P 2550 3350 F 0 "#PWR0108" H 2550 3200 50 0001 C CNN F 1 "+3.3V" H 2565 3523 50 0000 C CNN F 2 "" H 2550 3350 50 0001 C CNN F 3 "" H 2550 3350 50 0001 C CNN 1 2550 3350 1 0 0 -1 $EndComp Wire Wire Line 2550 3350 2700 3350 $Comp L power:+3.3V #PWR0109 U 1 1 5EA6BC2A P 3700 3050 F 0 "#PWR0109" H 3700 2900 50 0001 C CNN F 1 "+3.3V" V 3715 3178 50 0000 L CNN F 2 "" H 3700 3050 50 0001 C CNN F 3 "" H 3700 3050 50 0001 C CNN 1 3700 3050 0 1 1 0 $EndComp Wire Wire Line 3500 3050 3700 3050 Wire Wire Line 3300 3050 3050 3050 Text GLabel 1650 1000 0 50 Input ~ 0 FTDI_RESET $Comp L power:+3.3V #PWR0110 U 1 1 5EA7B5EB P 1600 1100 F 0 "#PWR0110" H 1600 950 50 0001 C CNN F 1 "+3.3V" V 1500 1200 50 0000 C CNN F 2 "" H 1600 1100 50 0001 C CNN F 3 "" H 1600 1100 50 0001 C CNN 1 1600 1100 0 -1 -1 0 $EndComp $Comp L power:GND #PWR0111 U 1 1 5EA7C436 P 1600 900 F 0 "#PWR0111" H 1600 650 50 0001 C CNN F 1 "GND" V 1500 800 50 0000 C CNN F 2 "" H 1600 900 50 0001 C CNN F 3 "" H 1600 900 50 0001 C CNN 1 1600 900 0 1 1 0 $EndComp Wire Wire Line 1750 1000 1650 1000 Text Notes 2200 2650 0 50 ~ 0 USB-Connection\n Text GLabel 4400 1100 0 50 Input ~ 0 USB_TXD Text GLabel 2950 900 0 50 Input ~ 0 USB_RXD $Comp L Connector_Generic:Conn_01x03 J6 U 1 1 5EAB034A P 4850 1000 F 0 "J6" H 4814 812 50 0000 R CNN F 1 "Conn_01x03" V 4950 1250 50 0000 R CNN F 2 "" H 4850 1000 50 0001 C CNN F 3 "~" H 4850 1000 50 0001 C CNN 1 4850 1000 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x03 J7 U 1 1 5EAB3B71 P 3400 1000 F 0 "J7" H 3364 812 50 0000 R CNN F 1 "Conn_01x03" V 3500 1250 50 0000 R CNN F 2 "" H 3400 1000 50 0001 C CNN F 3 "~" H 3400 1000 50 0001 C CNN 1 3400 1000 1 0 0 -1 $EndComp Text GLabel 2100 7850 3 50 Input ~ 0 ARDUINO_PD0 Text GLabel 2350 7850 3 50 Input ~ 0 ARDUINO_PD1 Text GLabel 4400 1000 0 50 Input ~ 0 ARDUINO_PD0 Text GLabel 2950 1000 0 50 Input ~ 0 ARDUINO_PD1 Text GLabel 2950 1100 0 50 Input ~ 0 USB_TXD Text GLabel 4400 900 0 50 Input ~ 0 USB_RXD Wire Wire Line 4400 900 4650 900 Wire Wire Line 4400 1000 4650 1000 Wire Wire Line 4400 1100 4650 1100 Wire Wire Line 2950 900 3200 900 Wire Wire Line 2950 1000 3200 1000 Wire Wire Line 2950 1100 3200 1100 Text Notes 3800 650 0 50 ~ 0 PD0 Normal connected to RX\n Text Notes 2450 650 0 50 ~ 0 PD1 Normal connected to TX\n $Comp L Device:R R3 U 1 1 5EAD9BDF P 2350 7600 F 0 "R3" H 2420 7646 50 0000 L CNN F 1 "1K" H 2420 7555 50 0000 L CNN F 2 "" V 2280 7600 50 0001 C CNN F 3 "~" H 2350 7600 50 0001 C CNN 1 2350 7600 1 0 0 -1 $EndComp Wire Wire Line 2000 6650 2100 6650 $Comp L Device:R R1 U 1 1 5EAE45DA P 2100 7600 F 0 "R1" H 2170 7646 50 0000 L CNN F 1 "1K" H 2170 7555 50 0000 L CNN F 2 "" V 2030 7600 50 0001 C CNN F 3 "~" H 2100 7600 50 0001 C CNN 1 2100 7600 1 0 0 -1 $EndComp Wire Wire Line 2100 7850 2100 7750 Wire Wire Line 2100 7450 2100 6650 Connection ~ 2100 6650 Wire Wire Line 2100 6650 2700 6650 Wire Wire Line 2700 7350 2000 7350 Wire Wire Line 2000 7250 2700 7250 Wire Wire Line 2700 7150 2000 7150 Wire Wire Line 2000 7050 2700 7050 Wire Wire Line 2700 6950 2000 6950 Wire Wire Line 2000 6850 2700 6850 Wire Wire Line 2350 7750 2350 7850 Wire Wire Line 2000 6750 2350 6750 Wire Wire Line 2350 7450 2350 6750 Connection ~ 2350 6750 Wire Wire Line 2350 6750 2700 6750 Text GLabel 2150 6450 2 50 Input ~ 0 ARDUINO_RESET Wire Wire Line 2000 6450 2150 6450 $Comp L power:GND #PWR0112 U 1 1 5EB04FAB P 850 9000 F 0 "#PWR0112" H 850 8750 50 0001 C CNN F 1 "GND" H 855 8827 50 0000 C CNN F 2 "" H 850 9000 50 0001 C CNN F 3 "" H 850 9000 50 0001 C CNN 1 850 9000 1 0 0 -1 $EndComp Text GLabel 1450 9600 3 50 Input ~ 0 MOSI Text GLabel 1550 9600 3 50 Input ~ 0 MISO Text GLabel 1350 9600 3 50 Input ~ 0 SCK Text GLabel 1250 9600 0 50 Input ~ 0 ARDUINO_RESET Wire Wire Line 950 9000 850 9000 Wire Wire Line 1550 9600 1550 9500 Wire Wire Line 1450 9600 1450 9500 Wire Wire Line 1350 9600 1350 9500 Wire Wire Line 1250 9600 1250 9500 Wire Wire Line 1850 9000 1950 9000 $Comp L power:+5V #PWR0113 U 1 1 5EB04327 P 1950 9000 F 0 "#PWR0113" H 1950 8850 50 0001 C CNN F 1 "+5V" H 1965 9173 50 0000 C CNN F 2 "" H 1950 9000 50 0001 C CNN F 3 "" H 1950 9000 50 0001 C CNN 1 1950 9000 1 0 0 -1 $EndComp $Comp L Samsung_VFD-rescue:AVR-ISP-6-Connector J5 U 1 1 5EB008C0 P 1350 9100 F 0 "J5" V 933 9150 50 0000 C CNN F 1 "AVR-ISP-6" V 1024 9150 50 0000 C CNN F 2 "" V 1100 9150 50 0001 C CNN F 3 " ~" H 75 8550 50 0001 C CNN 1 1350 9100 0 1 1 0 $EndComp Wire Wire Line 1600 900 1750 900 Wire Wire Line 1600 1100 1750 1100 Text Notes 600 650 0 50 ~ 0 FTDI-Reset normal connected to 3.3V\n $Comp L Switch:SW_DIP_x02 SW1 U 1 1 5EB5909A P 2700 9150 F 0 "SW1" H 2700 9517 50 0000 C CNN F 1 "SW_DIP_x02" H 2700 9426 50 0000 C CNN F 2 "" H 2700 9150 50 0001 C CNN F 3 "~" H 2700 9150 50 0001 C CNN 1 2700 9150 1 0 0 -1 $EndComp $Comp L power:GND #PWR0114 U 1 1 5EB59DA3 P 2400 9300 F 0 "#PWR0114" H 2400 9050 50 0001 C CNN F 1 "GND" H 2405 9127 50 0000 C CNN F 2 "" H 2400 9300 50 0001 C CNN F 3 "" H 2400 9300 50 0001 C CNN 1 2400 9300 1 0 0 -1 $EndComp Wire Wire Line 2400 9050 2400 9150 Wire Wire Line 2400 9150 2400 9300 Connection ~ 2400 9150 Wire Wire Line 3000 9200 3000 9150 Connection ~ 3000 9150 Wire Wire Line 3000 9150 3000 9050 Text GLabel 3100 9200 2 50 Input ~ 0 ARDUINO_RESET Wire Wire Line 3000 9200 3100 9200 $Comp L Connector_Generic:Conn_01x02 J10 U 1 1 5EBE96BD P 1650 1450 F 0 "J10" H 1730 1442 50 0000 L CNN F 1 "Conn_01x02" H 1730 1351 50 0000 L CNN F 2 "" H 1650 1450 50 0001 C CNN F 3 "~" H 1650 1450 50 0001 C CNN 1 1650 1450 1 0 0 -1 $EndComp Text GLabel 1350 1450 0 50 Input ~ 0 VFD_RST Text GLabel 3050 1650 0 50 Input ~ 0 VFD_34V $Comp L Connector_Generic:Conn_01x02 J11 U 1 1 5EBECCE0 P 1650 1700 F 0 "J11" H 1730 1692 50 0000 L CNN F 1 "Conn_01x02" H 1730 1601 50 0000 L CNN F 2 "" H 1650 1700 50 0001 C CNN F 3 "~" H 1650 1700 50 0001 C CNN 1 1650 1700 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J12 U 1 1 5EBED4E8 P 1650 1950 F 0 "J12" H 1730 1942 50 0000 L CNN F 1 "Conn_01x02" H 1730 1851 50 0000 L CNN F 2 "" H 1650 1950 50 0001 C CNN F 3 "~" H 1650 1950 50 0001 C CNN 1 1650 1950 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J13 U 1 1 5EBED791 P 3350 1400 F 0 "J13" H 3430 1392 50 0000 L CNN F 1 "Conn_01x02" H 3430 1301 50 0000 L CNN F 2 "" H 3350 1400 50 0001 C CNN F 3 "~" H 3350 1400 50 0001 C CNN 1 3350 1400 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J14 U 1 1 5EBEDB34 P 3350 1650 F 0 "J14" H 3430 1642 50 0000 L CNN F 1 "Conn_01x02" H 3430 1551 50 0000 L CNN F 2 "" H 3350 1650 50 0001 C CNN F 3 "~" H 3350 1650 50 0001 C CNN 1 3350 1650 1 0 0 -1 $EndComp Text GLabel 1350 1700 0 50 Input ~ 0 CS_VFD Text GLabel 1350 1950 0 50 Input ~ 0 VFD_SCK Text GLabel 3050 1400 0 50 Input ~ 0 VFD_MOSI Text GLabel 1350 2050 0 50 Input ~ 0 SCK Text GLabel 3050 1500 0 50 Input ~ 0 MOSI Wire Wire Line 3150 1500 3050 1500 Wire Wire Line 3150 1400 3050 1400 Wire Wire Line 1450 2050 1350 2050 Wire Wire Line 1450 1700 1350 1700 Wire Wire Line 1450 1450 1350 1450 $Comp L Connector_Generic:Conn_01x02 J15 U 1 1 5EC2B20B P 3350 1900 F 0 "J15" H 3430 1892 50 0000 L CNN F 1 "Conn_01x02" H 3430 1801 50 0000 L CNN F 2 "" H 3350 1900 50 0001 C CNN F 3 "~" H 3350 1900 50 0001 C CNN 1 3350 1900 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_01x02 J16 U 1 1 5EC2B851 P 3350 2150 F 0 "J16" H 3430 2142 50 0000 L CNN F 1 "Conn_01x02" H 3430 2051 50 0000 L CNN F 2 "" H 3350 2150 50 0001 C CNN F 3 "~" H 3350 2150 50 0001 C CNN 1 3350 2150 1 0 0 -1 $EndComp Text GLabel 3050 1900 0 50 Input ~ 0 VFD_3.6V Text GLabel 3050 1750 0 50 Input ~ 0 BUCK_34V Wire Wire Line 3150 1650 3050 1650 Wire Wire Line 3050 1750 3150 1750 Wire Wire Line 3150 1900 3050 1900 Wire Wire Line 1350 1950 1450 1950 $Comp L Connector_Generic:Conn_01x03 J8 U 1 1 5EA794F9 P 1950 1000 F 0 "J8" H 1800 850 50 0000 L CNN F 1 "Conn_01x03" V 2050 850 50 0000 L CNN F 2 "" H 1950 1000 50 0001 C CNN F 3 "~" H 1950 1000 50 0001 C CNN 1 1950 1000 1 0 0 -1 $EndComp Text Notes 1150 8600 0 50 ~ 0 ISP-Connector Text Notes 2550 8550 0 50 ~ 0 Reset-Button Text GLabel 6050 900 0 50 Input ~ 0 EN_LDO_F $Comp L power:+5V #PWR0126 U 1 1 5ED18107 P 6050 800 F 0 "#PWR0126" H 6050 650 50 0001 C CNN F 1 "+5V" V 6065 928 50 0000 L CNN F 2 "" H 6050 800 50 0001 C CNN F 3 "" H 6050 800 50 0001 C CNN 1 6050 800 0 -1 -1 0 $EndComp $Comp L Connector_Generic:Conn_01x03 J9 U 1 1 5ED18B26 P 6500 900 F 0 "J9" H 6464 712 50 0000 R CNN F 1 "Conn_01x03" V 6600 1150 50 0000 R CNN F 2 "" H 6500 900 50 0001 C CNN F 3 "~" H 6500 900 50 0001 C CNN 1 6500 900 1 0 0 -1 $EndComp $Comp L power:GND #PWR0127 U 1 1 5ED1A818 P 6050 1000 F 0 "#PWR0127" H 6050 750 50 0001 C CNN F 1 "GND" V 6050 800 50 0000 C CNN F 2 "" H 6050 1000 50 0001 C CNN F 3 "" H 6050 1000 50 0001 C CNN 1 6050 1000 0 1 1 0 $EndComp Wire Wire Line 6050 800 6300 800 Wire Wire Line 6300 900 6050 900 Wire Wire Line 6050 1000 6300 1000 Text Notes 5050 650 0 50 ~ 0 LDO 3.6V EN (LOW = Off , High = On) Text Notes 11150 1750 0 50 ~ 0 SPI LevelShifter (VFD <-> ESP32) Text GLabel 12150 2250 2 50 Input ~ 0 VFD_7S_Blanking Text GLabel 12150 2450 2 50 Input ~ 0 VFD_7S_Clock Text GLabel 12150 2550 2 50 Input ~ 0 VFD_7S_Strobe Text GLabel 12150 2650 2 50 Input ~ 0 VFD_7S_Data_In Text GLabel 12150 2750 2 50 Input ~ 0 VFD_TXT_RST Text GLabel 12150 2850 2 50 Input ~ 0 VFD_TXT_CS Text GLabel 12150 2950 2 50 Input ~ 0 VFD_TXT_SCK Text GLabel 12150 3050 2 50 Input ~ 0 VFD_TXT_MOSI $Comp L power:+5V #PWR0132 U 1 1 5EFF73A2 P 12150 2350 F 0 "#PWR0132" H 12150 2200 50 0001 C CNN F 1 "+5V" V 12165 2478 50 0000 L CNN F 2 "" H 12150 2350 50 0001 C CNN F 3 "" H 12150 2350 50 0001 C CNN 1 12150 2350 0 1 1 0 $EndComp $Comp L power:GND #PWR0133 U 1 1 5EFF8B20 P 12150 3150 F 0 "#PWR0133" H 12150 2900 50 0001 C CNN F 1 "GND" V 12150 2950 50 0000 C CNN F 2 "" H 12150 3150 50 0001 C CNN F 3 "" H 12150 3150 50 0001 C CNN 1 12150 3150 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR0134 U 1 1 5EFFABB7 P 11050 2350 F 0 "#PWR0134" H 11050 2200 50 0001 C CNN F 1 "+3.3V" V 11065 2478 50 0000 L CNN F 2 "" H 11050 2350 50 0001 C CNN F 3 "" H 11050 2350 50 0001 C CNN 1 11050 2350 0 -1 -1 0 $EndComp $Comp L SamacSys_Parts:TXB0108PWR IC5 U 1 1 5F041E1C P 11050 2250 F 0 "IC5" H 11600 2515 50 0000 C CNN F 1 "TXB0108PWR" H 11600 2424 50 0000 C CNN F 2 "SOP65P640X120-20N" H 12000 2350 50 0001 L CNN F 3 "http://www.ti.com/lit/ds/symlink/txb0108.pdf" H 12000 2250 50 0001 L CNN F 4 "8-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15-kV ESD Protect" H 12000 2150 50 0001 L CNN "Description" F 5 "1.2" H 12000 2050 50 0001 L CNN "Height" F 6 "Texas Instruments" H 12000 1950 50 0001 L CNN "Manufacturer_Name" F 7 "TXB0108PWR" H 12000 1850 50 0001 L CNN "Manufacturer_Part_Number" F 8 "TXB0108PWR" H 12000 1750 50 0001 L CNN "Arrow Part Number" F 9 "https://www.arrow.com/en/products/txb0108pwr/texas-instruments" H 12000 1650 50 0001 L CNN "Arrow Price/Stock" F 10 "595-TXB0108PWR" H 12000 1550 50 0001 L CNN "Mouser Part Number" F 11 "https://www.mouser.co.uk/ProductDetail/Texas-Instruments/TXB0108PWR?qs=oFXvjAmG9EgEUWGWzOVFCA%3D%3D" H 12000 1450 50 0001 L CNN "Mouser Price/Stock" 1 11050 2250 1 0 0 -1 $EndComp $Comp L x3n0_Lib:PCA9555PW,118 IC4 U 1 1 5F046B04 P 10950 5050 F 0 "IC4" H 11600 5315 50 0000 C CNN F 1 "PCA9555PW,118" H 11600 5224 50 0000 C CNN F 2 "SamacSys_Parts:SOP65P640X110-24N" H 11000 5250 50 0001 L CNN F 3 "http://www.nxp.com/docs/en/data-sheet/PCA9555.pdf" H 11000 5450 50 0001 L CNN 1 10950 5050 1 0 0 -1 $EndComp $Comp L power:GND #PWR0135 U 1 1 5F04976F P 10950 6150 F 0 "#PWR0135" H 10950 5900 50 0001 C CNN F 1 "GND" H 10955 5977 50 0000 C CNN F 2 "" H 10950 6150 50 0001 C CNN F 3 "" H 10950 6150 50 0001 C CNN 1 10950 6150 1 0 0 -1 $EndComp $Comp L SamacSys_Parts:TXB0108PWR IC6 U 1 1 5F04BA75 P 11050 3650 F 0 "IC6" H 11600 3915 50 0000 C CNN F 1 "TXB0108PWR" H 11600 3824 50 0000 C CNN F 2 "SOP65P640X120-20N" H 12000 3750 50 0001 L CNN F 3 "http://www.ti.com/lit/ds/symlink/txb0108.pdf" H 12000 3650 50 0001 L CNN F 4 "8-Bit Bidirectional Voltage-Level Shifter with Auto Direction Sensing and +/-15-kV ESD Protect" H 12000 3550 50 0001 L CNN "Description" F 5 "1.2" H 12000 3450 50 0001 L CNN "Height" F 6 "Texas Instruments" H 12000 3350 50 0001 L CNN "Manufacturer_Name" F 7 "TXB0108PWR" H 12000 3250 50 0001 L CNN "Manufacturer_Part_Number" F 8 "TXB0108PWR" H 12000 3150 50 0001 L CNN "Arrow Part Number" F 9 "https://www.arrow.com/en/products/txb0108pwr/texas-instruments" H 12000 3050 50 0001 L CNN "Arrow Price/Stock" F 10 "595-TXB0108PWR" H 12000 2950 50 0001 L CNN "Mouser Part Number" F 11 "https://www.mouser.co.uk/ProductDetail/Texas-Instruments/TXB0108PWR?qs=oFXvjAmG9EgEUWGWzOVFCA%3D%3D" H 12000 2850 50 0001 L CNN "Mouser Price/Stock" 1 11050 3650 1 0 0 -1 $EndComp $Comp L SamacSys_Parts:ESP32-WROOM-32D__4MB_ IC7 U 1 1 5F04FAFC P 10850 6750 F 0 "IC7" H 11600 7015 50 0000 C CNN F 1 "ESP32-WROOM-32D__4MB_" H 11600 6924 50 0000 C CNN F 2 "ESP32WROOM32D4MB" H 12200 6850 50 0001 L CNN F 3 "https://componentsearchengine.com/Datasheets/1/ESP32-WROOM-32D (4MB).pdf" H 12200 6750 50 0001 L CNN F 4 "WiFi Modules (802.11) SMD Module, ESP32-D0WD, 32Mbits SPI flash, UART mode, PCB antenna" H 12200 6650 50 0001 L CNN "Description" F 5 "3.2" H 12200 6550 50 0001 L CNN "Height" F 6 "Espressif Systems" H 12200 6450 50 0001 L CNN "Manufacturer_Name" F 7 "ESP32-WROOM-32D (4MB)" H 12200 6350 50 0001 L CNN "Manufacturer_Part_Number" F 8 "ESP32-WROOM-32D (4MB)" H 12200 6250 50 0001 L CNN "Arrow Part Number" F 9 "" H 12200 6150 50 0001 L CNN "Arrow Price/Stock" F 10 "356-ESP32WROOM-32D" H 12200 6050 50 0001 L CNN "Mouser Part Number" F 11 "https://www.mouser.co.uk/ProductDetail/Espressif-Systems/ESP32-WROOM-32D-4MB?qs=GBLSl2AkirvkALo4fyKM5Q%3D%3D" H 12200 5950 50 0001 L CNN "Mouser Price/Stock" 1 10850 6750 1 0 0 -1 $EndComp $Comp L SamacSys_Parts:BME680 IC? U 1 1 5EE37412 P 8050 5650 F 0 "IC?" H 8650 5915 50 0000 C CNN F 1 "BME680" H 8650 5824 50 0000 C CNN F 2 "BME680" H 9100 5750 50 0001 L CNN F 3 "https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME680-DS001-00.pdf" H 9100 5650 50 0001 L CNN F 4 "Air Quality Sensors Environmental Sensor VOC IIR EMC" H 9100 5550 50 0001 L CNN "Description" F 5 "" H 9100 5450 50 0001 L CNN "Height" F 6 "Bosch Sensortec" H 9100 5350 50 0001 L CNN "Manufacturer_Name" F 7 "BME680" H 9100 5250 50 0001 L CNN "Manufacturer_Part_Number" F 8 "BME680" H 9100 5150 50 0001 L CNN "Arrow Part Number" F 9 "https://www.arrow.com/en/products/bme680/bosch" H 9100 5050 50 0001 L CNN "Arrow Price/Stock" F 10 "262-BME680" H 9100 4950 50 0001 L CNN "Mouser Part Number" F 11 "https://www.mouser.co.uk/ProductDetail/Bosch-Sensortec/BME680?qs=v271MhAjFHjo0yA%2FC4OnDQ%3D%3D" H 9100 4850 50 0001 L CNN "Mouser Price/Stock" 1 8050 5650 1 0 0 -1 $EndComp $EndSCHEMATC