-
julian.quandt authored- Added LED - Added Charging Controller plus periphery - Added Connectors - Removed Voltage Regulator - Added electrical switches - various Connections
julian.quandt authored- Added LED - Added Charging Controller plus periphery - Added Connectors - Removed Voltage Regulator - Added electrical switches - various Connections
LoRaTracker_M8Q.sch 25.32 KiB
EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:switches
LIBS:relays
LIBS:motors
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:adafruit
LIBS:ESP32-footprints-Shem-Lib
LIBS:SAM-M8Q
LIBS:esp32-wroom-32
LIBS:RFM95W-868S2
LIBS:19-337_R6GHBHC-A01_2T
LIBS:LoRaTracker_M8Q-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
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Date ""
Rev ""
Comp ""
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Comment2 ""
Comment3 ""
Comment4 ""
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U 1 1 5BBF6405
P 2800 2100
F 0 "U?" H 2600 2325 50 0000 L CNN
F 1 "AP2204K-3.3" H 2800 2325 50 0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 2800 2425 50 0001 C CNN
F 3 "" H 2800 2200 50 0001 C CNN
1 2800 2100
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BBF6450
P 2100 2150
F 0 "R?" V 2180 2150 50 0000 C CNNF 1 "100k" V 2100 2150 50 0000 C CNN
F 2 "" V 2030 2150 50 0001 C CNN
F 3 "" H 2100 2150 50 0001 C CNN
1 2100 2150
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5BBF651E
P 1650 2150
F 0 "C?" H 1675 2250 50 0000 L CNN
F 1 "10uF" H 1675 2050 50 0000 L CNN
F 2 "" H 1688 2000 50 0001 C CNN
F 3 "" H 1650 2150 50 0001 C CNN
1 1650 2150
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF6574
P 1650 2600
F 0 "#PWR?" H 1650 2350 50 0001 C CNN
F 1 "GND" H 1650 2450 50 0000 C CNN
F 2 "" H 1650 2600 50 0001 C CNN
F 3 "" H 1650 2600 50 0001 C CNN
1 1650 2600
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF659A
P 2800 2600
F 0 "#PWR?" H 2800 2350 50 0001 C CNN
F 1 "GND" H 2800 2450 50 0000 C CNN
F 2 "" H 2800 2600 50 0001 C CNN
F 3 "" H 2800 2600 50 0001 C CNN
1 2800 2600
1 0 0 -1
$EndComp
$Comp
L MOSFET-P Q?
U 1 1 5BBF65F3
P 1650 1500
F 0 "Q?" H 1100 1450 45 0000 L BNN
F 1 "MOSFET-P" H 1100 1350 45 0000 L BNN
F 2 "" H 1650 1500 60 0001 C CNN
F 3 "" H 1650 1500 60 0001 C CNN
1 1650 1500
-1 0 0 1
$EndComp
$Comp
L +BATT #PWR?
U 1 1 5BBF6686
P 1650 1100
F 0 "#PWR?" H 1650 950 50 0001 C CNN
F 1 "+BATT" H 1650 1240 50 0000 C CNN
F 2 "" H 1650 1100 50 0001 C CNN
F 3 "" H 1650 1100 50 0001 C CNN
1 1650 1100
1 0 0 -1
$EndComp
$Comp
L VBUS #PWR?
U 1 1 5BBF66B7
P 1900 1100
F 0 "#PWR?" H 1900 950 50 0001 C CNN
F 1 "VBUS" H 1900 1250 50 0000 C CNN
F 2 "" H 1900 1100 50 0001 C CNN
F 3 "" H 1900 1100 50 0001 C CNN
1 1900 1100 1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BBF6725
P 1900 1850
F 0 "R?" V 1980 1850 50 0000 C CNN
F 1 "100k" V 1900 1850 50 0000 C CNN
F 2 "" V 1830 1850 50 0001 C CNN
F 3 "" H 1900 1850 50 0001 C CNN
1 1900 1850
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF6754
P 1900 2600
F 0 "#PWR?" H 1900 2350 50 0001 C CNN
F 1 "GND" H 1900 2450 50 0000 C CNN
F 2 "" H 1900 2600 50 0001 C CNN
F 3 "" H 1900 2600 50 0001 C CNN
1 1900 2600
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5BBF67A8
P 3700 1050
F 0 "#PWR?" H 3700 900 50 0001 C CNN
F 1 "+3.3V" H 3700 1190 50 0000 C CNN
F 2 "" H 3700 1050 50 0001 C CNN
F 3 "" H 3700 1050 50 0001 C CNN
1 3700 1050
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5BBF67C9
P 3300 2150
F 0 "C?" H 3325 2250 50 0000 L CNN
F 1 "10uF" H 3325 2050 50 0000 L CNN
F 2 "" H 3338 2000 50 0001 C CNN
F 3 "" H 3300 2150 50 0001 C CNN
1 3300 2150
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5BBF6839
P 3700 2150
F 0 "C?" H 3725 2250 50 0000 L CNN
F 1 "1uF" H 3725 2050 50 0000 L CNN
F 2 "" H 3738 2000 50 0001 C CNN
F 3 "" H 3700 2150 50 0001 C CNN
1 3700 2150
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF68D9
P 3300 2600
F 0 "#PWR?" H 3300 2350 50 0001 C CNN
F 1 "GND" H 3300 2450 50 0000 C CNN
F 2 "" H 3300 2600 50 0001 C CNN
F 3 "" H 3300 2600 50 0001 C CNN
1 3300 2600
1 0 0 -1
$EndComp
$Comp
L GND #PWR?U 1 1 5BBF68F9
P 3700 2600
F 0 "#PWR?" H 3700 2350 50 0001 C CNN
F 1 "GND" H 3700 2450 50 0000 C CNN
F 2 "" H 3700 2600 50 0001 C CNN
F 3 "" H 3700 2600 50 0001 C CNN
1 3700 2600
1 0 0 -1
$EndComp
$Comp
L JST_2PIN CN?
U 1 1 5BBF699A
P 4550 1550
F 0 "CN?" H 4300 1775 45 0000 L BNN
F 1 "JST_2PIN" H 4300 1350 45 0000 L BNN
F 2 "" H 4550 1550 60 0001 C CNN
F 3 "" H 4550 1550 60 0001 C CNN
1 4550 1550
-1 0 0 1
$EndComp
$Comp
L +BATT #PWR?
U 1 1 5BBF69DF
P 4650 1250
F 0 "#PWR?" H 4650 1100 50 0001 C CNN
F 1 "+BATT" H 4650 1390 50 0000 C CNN
F 2 "" H 4650 1250 50 0001 C CNN
F 3 "" H 4650 1250 50 0001 C CNN
1 4650 1250
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF6A82
P 4650 1800
F 0 "#PWR?" H 4650 1550 50 0001 C CNN
F 1 "GND" H 4650 1650 50 0000 C CNN
F 2 "" H 4650 1800 50 0001 C CNN
F 3 "" H 4650 1800 50 0001 C CNN
1 4650 1800
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5BBF6B0E
P 5500 1750
F 0 "#PWR?" H 5500 1600 50 0001 C CNN
F 1 "+3.3V" H 5500 1890 50 0000 C CNN
F 2 "" H 5500 1750 50 0001 C CNN
F 3 "" H 5500 1750 50 0001 C CNN
1 5500 1750
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5BBF6B31
P 5500 2050
F 0 "C?" H 5525 2150 50 0000 L CNN
F 1 "10uF" H 5525 1950 50 0000 L CNN
F 2 "" H 5538 1900 50 0001 C CNN
F 3 "" H 5500 2050 50 0001 C CNN
1 5500 2050
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF6B76
P 5500 2300
F 0 "#PWR?" H 5500 2050 50 0001 C CNN
F 1 "GND" H 5500 2150 50 0000 C CNNF 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
$Comp
L +BATT #PWR?
U 1 1 5BBF6FD4
P 850 4600
F 0 "#PWR?" H 850 4450 50 0001 C CNN
F 1 "+BATT" H 850 4740 50 0000 C CNN
F 2 "" H 850 4600 50 0001 C CNN
F 3 "" H 850 4600 50 0001 C CNN
1 850 4600
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BBF70D9
P 850 4950
F 0 "R?" V 930 4950 50 0000 C CNN
F 1 "100k" V 850 4950 50 0000 C CNN
F 2 "" V 780 4950 50 0001 C CNN
F 3 "" H 850 4950 50 0001 C CNN
1 850 4950
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BBF7158
P 850 5450
F 0 "R?" V 930 5450 50 0000 C CNN
F 1 "100k" V 850 5450 50 0000 C CNN
F 2 "" V 780 5450 50 0001 C CNN
F 3 "" H 850 5450 50 0001 C CNN
1 850 5450
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF7274
P 850 5700
F 0 "#PWR?" H 850 5450 50 0001 C CNN
F 1 "GND" H 850 5550 50 0000 C CNN
F 2 "" H 850 5700 50 0001 C CNN
F 3 "" H 850 5700 50 0001 C CNN
1 850 5700
1 0 0 -1
$EndComp
$Comp
L SAM-M8Q IC?
U 1 1 5BBF7A07
P 7000 5200
F 0 "IC?" H 7000 5200 50 0001 L BNN
F 1 "SAM-M8Q" H 7000 5200 50 0001 L BNN
F 2 "SAM-M8Q" H 7000 5200 50 0001 L BNN
F 3 "Unavailable" H 7000 5200 50 0001 L BNN
F 4 "u-Blox M8 Gnss Antenna Module" H 7000 5200 50 0001 L BNN "Feld4"
F 5 "SAM-M8Q" H 7000 5200 50 0001 L BNN "Feld5"
F 6 "None" H 7000 5200 50 0001 L BNN "Feld6"
F 7 "u-blox" H 7000 5200 50 0001 L BNN "Feld7"
F 8 "SMD-16 u-blox" H 7000 5200 50 0001 L BNN "Feld8"
1 7000 5200
1 0 0 -1
$EndComp
$Comp
L ESP32-WROOM U?
U 1 1 5BC06686
P 2500 5300
F 0 "U?" H 1800 6550 60 0000 C CNNF 1 "ESP32-WROOM" H 3000 6550 60 0000 C CNN
F 2 "ESP32-footprints-Lib:ESP32-WROOM" H 2850 6650 60 0001 C CNN
F 3 "" H 2050 5750 60 0001 C CNN
1 2500 5300
1 0 0 -1
$EndComp
Text GLabel 3500 5150 2 60 Input ~ 0
MISO
Text GLabel 3500 5650 2 60 Input ~ 0
CS
Text GLabel 3500 5250 2 60 Input ~ 0
MOSI
Text GLabel 3500 4750 2 60 Input ~ 0
TXD_ESP
Text GLabel 3500 4850 2 60 Input ~ 0
RXD_ESP
$Comp
L +3.3V #PWR?
U 1 1 5BC06E5C
P 1400 4500
F 0 "#PWR?" H 1400 4350 50 0001 C CNN
F 1 "+3.3V" H 1400 4640 50 0000 C CNN
F 2 "" H 1400 4500 50 0001 C CNN
F 3 "" H 1400 4500 50 0001 C CNN
1 1400 4500
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC06ECB
P 1400 6100
F 0 "#PWR?" H 1400 5850 50 0001 C CNN
F 1 "GND" H 1400 5950 50 0000 C CNN
F 2 "" H 1400 6100 50 0001 C CNN
F 3 "" H 1400 6100 50 0001 C CNN
1 1400 6100
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC06F3C
P 2050 6450
F 0 "#PWR?" H 2050 6200 50 0001 C CNN
F 1 "GND" H 2050 6300 50 0000 C CNN
F 2 "" H 2050 6450 50 0001 C CNN
F 3 "" H 2050 6450 50 0001 C CNN
1 2050 6450
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC072E9
P 3450 6350
F 0 "#PWR?" H 3450 6100 50 0001 C CNN
F 1 "GND" H 3450 6200 50 0000 C CNN
F 2 "" H 3450 6350 50 0001 C CNN
F 3 "" H 3450 6350 50 0001 C CNN
1 3450 6350
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC07318
P 3600 6350
F 0 "#PWR?" H 3600 6100 50 0001 C CNN
F 1 "GND" H 3600 6200 50 0000 C CNN
F 2 "" H 3600 6350 50 0001 C CNN
F 3 "" H 3600 6350 50 0001 C CNN
1 3600 6350
1 0 0 -1 $EndComp
Text GLabel 8000 3600 2 60 Input ~ 0
GNSS_VCC
Text GLabel 8550 4400 2 60 Input ~ 0
GNSS_RXD
Text GLabel 8550 4600 2 60 Input ~ 0
GNSS_TXD
$Comp
L GND #PWR?
U 1 1 5BC083DB
P 6600 4850
F 0 "#PWR?" H 6600 4600 50 0001 C CNN
F 1 "GND" H 6600 4700 50 0000 C CNN
F 2 "" H 6600 4850 50 0001 C CNN
F 3 "" H 6600 4850 50 0001 C CNN
1 6600 4850
1 0 0 -1
$EndComp
NoConn ~ 7400 3800
NoConn ~ 7600 3800
NoConn ~ 8400 4800
NoConn ~ 7800 5400
NoConn ~ 7600 5400
NoConn ~ 7400 5400
Text GLabel 1450 5000 0 60 Input ~ 0
GNSS_TXD
Text GLabel 1450 5100 0 60 Input ~ 0
GNSS_RXD
Text Notes 1950 7150 0 60 ~ 0
Connect to ESP\n
Text Notes 3900 7650 0 60 ~ 0
TODO:\n\n- Double Check ALL connections\n- check RGB LED Forward Voltage 3.3V? Resistor Value?\n\n
$Comp
L SCHOTTKY-DIODE D?
U 1 1 5BC08E7D
P 2150 1600
F 0 "D?" H 2060 1675 45 0000 L BNN
F 1 "SCHOTTKY-DIODE" H 2060 1465 45 0000 L BNN
F 2 "" H 2150 1600 60 0001 C CNN
F 3 "" H 2150 1600 60 0001 C CNN
1 2150 1600
1 0 0 -1
$EndComp
$Comp
L MOSFET-P Q?
U 1 1 5BC094A7
P 10700 3800
F 0 "Q?" H 10150 3750 45 0000 L BNN
F 1 "MOSFET-P" H 10150 3650 45 0000 L BNN
F 2 "" H 10700 3800 60 0001 C CNN
F 3 "" H 10700 3800 60 0001 C CNN
1 10700 3800
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BC09786
P 10100 3900
F 0 "R?" V 10180 3900 50 0000 C CNN
F 1 "100k" V 10100 3900 50 0000 C CNN
F 2 "" V 10030 3900 50 0001 C CNN
F 3 "" H 10100 3900 50 0001 C CNN
1 10100 3900
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC09856
P 10100 4150
F 0 "#PWR?" H 10100 3900 50 0001 C CNNF 1 "GND" H 10100 4000 50 0000 C CNN
F 2 "" H 10100 4150 50 0001 C CNN
F 3 "" H 10100 4150 50 0001 C CNN
1 10100 4150
1 0 0 -1
$EndComp
Text GLabel 10700 4100 3 60 Input ~ 0
GNSS_VCC
$Comp
L +3.3V #PWR?
U 1 1 5BC09B2F
P 10700 3450
F 0 "#PWR?" H 10700 3300 50 0001 C CNN
F 1 "+3.3V" H 10700 3590 50 0000 C CNN
F 2 "" H 10700 3450 50 0001 C CNN
F 3 "" H 10700 3450 50 0001 C CNN
1 10700 3450
1 0 0 -1
$EndComp
Text GLabel 9850 3700 0 60 Input ~ 0
GNSS_Mosfet_EN
$Comp
L RFM95W-868S2 U?
U 1 1 5BC09EEC
P 10450 1100
F 0 "U?" H 9849 1651 50 0000 L BNN
F 1 "RFM95W-868S2" H 9849 399 50 0000 L BNN
F 2 "XCVR_RFM95W-868S2" H 10450 1100 50 0001 L BNN
F 3 "SMD-16 Hope Microelectronics" H 10450 1100 50 0001 L BNN
F 4 "RF" H 10450 1100 50 0001 L BNN "Feld4"
F 5 "None" H 10450 1100 50 0001 L BNN "Feld5"
F 6 "RFM95W-868S2" H 10450 1100 50 0001 L BNN "Feld6"
F 7 "Unavailable" H 10450 1100 50 0001 L BNN "Feld7"
F 8 "" H 10450 1100 50 0001 L BNN "Feld8"
1 10450 1100
1 0 0 -1
$EndComp
Text GLabel 9600 700 0 60 Input ~ 0
MISO
Text GLabel 11350 1200 2 60 Input ~ 0
MOSI
Text GLabel 9600 900 0 60 Input ~ 0
CS
Text GLabel 9600 800 0 60 Input ~ 0
SCK
$Comp
L MOSFET-P Q?
U 1 1 5BC0A90D
P 7700 1250
F 0 "Q?" H 7150 1200 45 0000 L BNN
F 1 "MOSFET-P" H 7150 1100 45 0000 L BNN
F 2 "" H 7700 1250 60 0001 C CNN
F 3 "" H 7700 1250 60 0001 C CNN
1 7700 1250
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5BC0AA24
P 7700 750
F 0 "#PWR?" H 7700 600 50 0001 C CNN
F 1 "+3.3V" H 7700 890 50 0000 C CNN
F 2 "" H 7700 750 50 0001 C CNN
F 3 "" H 7700 750 50 0001 C CNN
1 7700 750
1 0 0 -1
$EndComp
Text GLabel 11300 700 2 60 Input ~ 0
LoR_VCC
Text GLabel 7700 1550 3 60 Input ~ 0LoR_VCC
Text GLabel 6700 1150 0 60 Input ~ 0
LoRa_Mosfet_EN
$Comp
L R R?
U 1 1 5BC0ACCE
P 6950 1500
F 0 "R?" V 7030 1500 50 0000 C CNN
F 1 "100k" V 6950 1500 50 0000 C CNN
F 2 "" V 6880 1500 50 0001 C CNN
F 3 "" H 6950 1500 50 0001 C CNN
1 6950 1500
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC0AD74
P 6950 1750
F 0 "#PWR?" H 6950 1500 50 0001 C CNN
F 1 "GND" H 6950 1600 50 0000 C CNN
F 2 "" H 6950 1750 50 0001 C CNN
F 3 "" H 6950 1750 50 0001 C CNN
1 6950 1750
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC0AF5C
P 11500 1650
F 0 "#PWR?" H 11500 1400 50 0001 C CNN
F 1 "GND" H 11500 1500 50 0000 C CNN
F 2 "" H 11500 1650 50 0001 C CNN
F 3 "" H 11500 1650 50 0001 C CNN
1 11500 1650
1 0 0 -1
$EndComp
Text GLabel 9600 1000 0 60 Input ~ 0
LoRa_RST
Text GLabel 9600 1400 0 60 Input ~ 0
LoRa_DI0
Text GLabel 3500 4950 2 60 Input ~ 0
LoRa_RST
$Comp
L ANTENNA_U.FL X?
U 1 1 5BC0B82D
P 12250 2250
F 0 "X?" H 12150 2380 45 0000 L BNN
F 1 "ANTENNA_U.FL" H 12150 1850 45 0000 L BNN
F 2 "" H 12250 2250 60 0001 C CNN
F 3 "" H 12250 2250 60 0001 C CNN
1 12250 2250
-1 0 0 1
$EndComp
Text GLabel 11300 900 2 60 Input ~ 0
LoRa_ANT
Text GLabel 11950 2250 0 60 Input ~ 0
LoRa_ANT
$Comp
L GND #PWR?
U 1 1 5BC0BB21
P 12600 2150
F 0 "#PWR?" H 12600 1900 50 0001 C CNN
F 1 "GND" H 12600 2000 50 0000 C CNN
F 2 "" H 12600 2150 50 0001 C CNN
F 3 "" H 12600 2150 50 0001 C CNN
1 12600 2150
1 0 0 -1
$EndComp
Wire Wire Line
1650 2000 2500 2000Wire Wire Line
2500 2100 2250 2100
Wire Wire Line
2250 2100 2250 2500
Wire Wire Line
2250 2350 2100 2350
Wire Wire Line
2100 2350 2100 2300
Connection ~ 2100 2000
Wire Wire Line
1650 2300 1650 2600
Wire Wire Line
2800 2400 2800 2600
Wire Wire Line
1650 1700 1650 2000
Connection ~ 1650 2000
Wire Wire Line
1650 1100 1650 1300
Wire Wire Line
1900 1100 1900 1700
Wire Wire Line
1850 1600 2050 1600
Wire Wire Line
1900 2000 1900 2600
Connection ~ 1900 1600
Wire Wire Line
3100 2000 3700 2000
Connection ~ 3300 2000
Wire Wire Line
3700 2000 3700 1050
Wire Wire Line
3300 2300 3300 2600
Wire Wire Line
3700 2300 3700 2600
Connection ~ 3700 2000
Wire Wire Line
4650 1250 4650 1550
Wire Wire Line
4650 1650 4650 1800
Wire Wire Line
5500 1750 5500 1900
Wire Wire Line
5500 2200 5500 2300
Wire Wire Line
3400 5150 3500 5150
Wire Wire Line
3500 5250 3400 5250
Wire Wire Line
1550 5200 850 5200
Wire Wire Line
850 5100 850 5300
Wire Wire Line
850 4800 850 4600
Connection ~ 850 5200
Wire Wire Line
850 5600 850 5700
Wire Wire Line
3500 4750 3400 4750
Wire Wire Line
3500 4850 3400 4850
Wire Wire Line
1400 4500 1400 4700
Wire Wire Line
1400 4700 1550 4700
Wire Wire Line
1550 6000 1400 6000
Wire Wire Line
1400 6000 1400 6100
Wire Wire Line
2050 6350 2050 6450Wire Wire Line
3400 5950 3450 5950
Wire Wire Line
3450 5950 3450 6350
Wire Wire Line
3400 5850 3600 5850
Wire Wire Line
3600 5850 3600 6350
Wire Wire Line
6650 4600 6800 4600
Wire Wire Line
6650 3600 6650 4600
Wire Wire Line
6650 3600 8000 3600
Wire Wire Line
7800 3600 7800 3800
Wire Wire Line
6800 4400 6650 4400
Connection ~ 6650 4400
Connection ~ 7800 3600
Wire Wire Line
8550 4400 8400 4400
Wire Wire Line
8550 4600 8400 4600
Wire Wire Line
6800 4800 6600 4800
Wire Wire Line
6600 4800 6600 4850
Wire Wire Line
2250 1600 2450 1600
Wire Wire Line
2450 1600 2450 2000
Connection ~ 2450 2000
Wire Wire Line
10100 4050 10100 4150
Wire Wire Line
9850 3700 10500 3700
Wire Wire Line
10100 3700 10100 3750
Connection ~ 10100 3700
Wire Wire Line
9750 700 9600 700
Wire Wire Line
11350 1200 11150 1200
Wire Wire Line
9750 800 9600 800
Wire Wire Line
9750 900 9600 900
Wire Wire Line
11300 700 11150 700
Wire Wire Line
6950 1650 6950 1750
Wire Wire Line
11150 1400 11500 1400
Wire Wire Line
11500 1400 11500 1650
Wire Wire Line
11150 1500 11500 1500
Connection ~ 11500 1500
Wire Wire Line
11150 1600 11500 1600
Connection ~ 11500 1600
Wire Wire Line
9750 1000 9600 1000
Wire Wire Line
9750 1400 9600 1400
Wire Wire Line
3500 4950 3400 4950
Wire Wire Line
11300 900 11150 900 Wire Wire Line
12050 2250 11950 2250
Wire Wire Line
12350 1950 12600 1950
Wire Wire Line
12600 1950 12600 2150
Wire Wire Line
12350 2050 12600 2050
Connection ~ 12600 2050
Wire Wire Line
10700 3450 10700 3600
Wire Wire Line
10700 4000 10700 4100
Wire Wire Line
6700 1150 7500 1150
Wire Wire Line
6950 1350 6950 1150
Connection ~ 6950 1150
Wire Wire Line
7700 750 7700 1050
Wire Wire Line
7700 1450 7700 1550
Text Notes 1500 3850 0 60 ~ 0
LoRa to ESP connections:\nAdafruit LoRa Module - Adafruit Huzzah ESP Module\nG0 - A4/36\nSCK - SCK/5\nMISO - MISO/19\nMOSI - MOSI/18\nCS - A5/4\nRST - 21
Text GLabel 1450 4900 0 60 Input ~ 0
LoRa_DI0
Wire Wire Line
1550 4900 1450 4900
Text GLabel 3500 5350 2 60 Input ~ 0
SCK
Wire Wire Line
3500 5350 3400 5350
Wire Wire Line
3500 5650 3400 5650
$Comp
L 19-337/R6GHBHC-A01/2T D?
U 1 1 5BC6B6AC
P 5100 4450
F 0 "D?" H 4950 4951 50 0000 L BNN
F 1 "19-337/R6GHBHC-A01/2T" H 4950 4000 50 0000 L BNN
F 2 "LED_19-337/R6GHBHC-A01/2T" H 5100 4450 50 0001 L BNN
F 3 "None" H 5100 4450 50 0001 L BNN
F 4 "Everlight" H 5100 4450 50 0001 L BNN "Feld4"
F 5 "LED Tri-Color Blue/Green/Red 468nm/518nm/632nm 6-Pin T/R" H 5100 4450 50 0001 L BNN "Feld5"
F 6 "Unavailable" H 5100 4450 50 0001 L BNN "Feld6"
F 7 "19-337/R6GHBHC-A01/2T" H 5100 4450 50 0001 L BNN "Feld7"
F 8 "SMD-2 Everlight" H 5100 4450 50 0001 L BNN "Feld8"
1 5100 4450
0 -1 -1 0
$EndComp
$Comp
L R R?
U 1 1 5BC6B740
P 4800 3850
F 0 "R?" V 4880 3850 50 0000 C CNN
F 1 "R" V 4800 3850 50 0000 C CNN
F 2 "" V 4730 3850 50 0001 C CNN
F 3 "" H 4800 3850 50 0001 C CNN
1 4800 3850
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BC6B7C3
P 5100 3850
F 0 "R?" V 5180 3850 50 0000 C CNN
F 1 "R" V 5100 3850 50 0000 C CNN
F 2 "" V 5030 3850 50 0001 C CNN
F 3 "" H 5100 3850 50 0001 C CNN
1 5100 3850 1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BC6B82B
P 5400 3850
F 0 "R?" V 5480 3850 50 0000 C CNN
F 1 "R" V 5400 3850 50 0000 C CNN
F 2 "" V 5330 3850 50 0001 C CNN
F 3 "" H 5400 3850 50 0001 C CNN
1 5400 3850
1 0 0 -1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC6B894
P 5100 4950
F 0 "#PWR?" H 5100 4700 50 0001 C CNN
F 1 "GND" H 5100 4800 50 0000 C CNN
F 2 "" H 5100 4950 50 0001 C CNN
F 3 "" H 5100 4950 50 0001 C CNN
1 5100 4950
1 0 0 -1
$EndComp
Wire Wire Line
4800 4750 4800 4900
Wire Wire Line
4800 4900 5400 4900
Wire Wire Line
5100 4750 5100 4950
Wire Wire Line
5400 4900 5400 4750
Connection ~ 5100 4900
Wire Wire Line
4800 4000 4800 4150
Wire Wire Line
5100 4000 5100 4150
Wire Wire Line
5400 4000 5400 4150
Text GLabel 5400 3550 1 60 Input ~ 0
LED_GR
Text GLabel 5100 3550 1 60 Input ~ 0
LED_RD
Text GLabel 4800 3550 1 60 Input ~ 0
LED_BL
Wire Wire Line
4800 3550 4800 3700
Wire Wire Line
5100 3550 5100 3700
Wire Wire Line
5400 3550 5400 3700
Text GLabel 2150 6450 3 60 Input ~ 0
LED_BL
Wire Wire Line
2150 6350 2150 6450
Text GLabel 1450 5800 0 60 Input ~ 0
LED_RD
Wire Wire Line
1550 5800 1450 5800
Text GLabel 2850 6450 3 60 Input ~ 0
LED_GR
Wire Wire Line
2850 6350 2850 6450
$Comp
L MCP73831 IC?
U 1 1 5BC6C841
P 9600 5700
F 0 "IC?" H 9300 5300 45 0000 L BNN
F 1 "MCP73831" H 9600 5700 45 0001 L BNN
F 2 "" H 9600 5700 60 0001 C CNNF 3 "" H 9600 5700 60 0001 C CNN
1 9600 5700
1 0 0 -1
$EndComp
$Comp
L R R?
U 1 1 5BC6CB46
P 10600 5850
F 0 "R?" V 10680 5850 50 0000 C CNN
F 1 "2k" V 10600 5850 50 0000 C CNN
F 2 "" V 10530 5850 50 0001 C CNN
F 3 "" H 10600 5850 50 0001 C CNN
1 10600 5850
1 0 0 -1
$EndComp
Wire Wire Line
10200 5700 10600 5700
Wire Wire Line
10200 5900 10300 5900
Wire Wire Line
10300 5900 10300 6100
Wire Wire Line
10300 6100 10600 6100
Wire Wire Line
10600 6000 10600 6200
$Comp
L GND #PWR?
U 1 1 5BC6CFC3
P 10600 6200
F 0 "#PWR?" H 10600 5950 50 0001 C CNN
F 1 "GND" H 10600 6050 50 0000 C CNN
F 2 "" H 10600 6200 50 0001 C CNN
F 3 "" H 10600 6200 50 0001 C CNN
1 10600 6200
1 0 0 -1
$EndComp
Connection ~ 10600 6100
$Comp
L +BATT #PWR?
U 1 1 5BC6D56F
P 11050 5350
F 0 "#PWR?" H 11050 5200 50 0001 C CNN
F 1 "+BATT" H 11050 5490 50 0000 C CNN
F 2 "" H 11050 5350 50 0001 C CNN
F 3 "" H 11050 5350 50 0001 C CNN
1 11050 5350
1 0 0 -1
$EndComp
$Comp
L C C?
U 1 1 5BC6D8C3
P 11050 5700
F 0 "C?" H 11075 5800 50 0000 L CNN
F 1 "10uF" H 11075 5600 50 0000 L CNN
F 2 "" H 11088 5550 50 0001 C CNN
F 3 "" H 11050 5700 50 0001 C CNN
1 11050 5700
1 0 0 -1
$EndComp
$Comp
L VBUS #PWR?
U 1 1 5BC6D977
P 8550 5200
F 0 "#PWR?" H 8550 5050 50 0001 C CNN
F 1 "VBUS" H 8550 5350 50 0000 C CNN
F 2 "" H 8550 5200 50 0001 C CNN
F 3 "" H 8550 5200 50 0001 C CNN
1 8550 5200
1 0 0 -1
$EndCompWire Wire Line
8900 5500 9100 5500
$Comp
L LED D?
U 1 1 5BC6DCF4
P 8550 5650
F 0 "D?" H 8550 5750 50 0000 C CNN
F 1 "LED" H 8550 5550 50 0000 C CNN
F 2 "" H 8550 5650 50 0001 C CNN
F 3 "" H 8550 5650 50 0001 C CNN
1 8550 5650
0 -1 -1 0
$EndComp
$Comp
L R R?
U 1 1 5BC6DDB5
P 8850 5900
F 0 "R?" V 8930 5900 50 0000 C CNN
F 1 "100" V 8850 5900 50 0000 C CNN
F 2 "" V 8780 5900 50 0001 C CNN
F 3 "" H 8850 5900 50 0001 C CNN
1 8850 5900
0 1 1 0
$EndComp
Wire Wire Line
8550 5800 8550 5900
Wire Wire Line
8550 5900 8700 5900
Wire Wire Line
9100 5900 9000 5900
Wire Wire Line
8550 5200 8550 5500
Wire Wire Line
8900 5500 8900 5350
Wire Wire Line
8900 5350 8550 5350
Connection ~ 8550 5350
$Comp
L GND #PWR?
U 1 1 5BC6E32B
P 11050 6200
F 0 "#PWR?" H 11050 5950 50 0001 C CNN
F 1 "GND" H 11050 6050 50 0000 C CNN
F 2 "" H 11050 6200 50 0001 C CNN
F 3 "" H 11050 6200 50 0001 C CNN
1 11050 6200
1 0 0 -1
$EndComp
Wire Wire Line
11050 5850 11050 6200
Wire Wire Line
10200 5500 11050 5500
Wire Wire Line
11050 5350 11050 5550
Connection ~ 11050 5500
Wire Wire Line
1550 5000 1450 5000
Wire Wire Line
1550 5100 1450 5100
Text GLabel 2250 2500 3 60 Input ~ 0
EN
Connection ~ 2250 2350
Text GLabel 3500 5450 2 60 Input ~ 0
GNSS_Mosfet_EN
Wire Wire Line
3500 5450 3400 5450
Text GLabel 3500 5550 2 60 Input ~ 0
LoRa_Mosfet_EN
Wire Wire Line
3400 5550 3500 5550$Comp
L PINHD-1X3 JP?
U 1 1 5BC616E9
P 5900 7000
F 0 "JP?" H 5650 7225 45 0000 L BNN
F 1 "PINHD-1X3" H 5650 6700 45 0000 L BNN
F 2 "" H 5900 7000 60 0001 C CNN
F 3 "" H 5900 7000 60 0001 C CNN
1 5900 7000
1 0 0 -1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC61750
P 5700 5850
F 0 "JP?" H 5450 5975 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 5650 45 0000 L BNN
F 2 "" H 5700 5850 60 0001 C CNN
F 3 "" H 5700 5850 60 0001 C CNN
1 5700 5850
-1 0 0 1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC617D7
P 5700 6050
F 0 "JP?" H 5450 6175 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 5850 45 0000 L BNN
F 2 "" H 5700 6050 60 0001 C CNN
F 3 "" H 5700 6050 60 0001 C CNN
1 5700 6050
-1 0 0 1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC6184C
P 5700 5450
F 0 "JP?" H 5450 5575 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 5250 45 0000 L BNN
F 2 "" H 5700 5450 60 0001 C CNN
F 3 "" H 5700 5450 60 0001 C CNN
1 5700 5450
-1 0 0 1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC618C4
P 5700 6450
F 0 "JP?" H 5450 6575 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 6250 45 0000 L BNN
F 2 "" H 5700 6450 60 0001 C CNN
F 3 "" H 5700 6450 60 0001 C CNN
1 5700 6450
1 0 0 -1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC6193F
P 5700 6650
F 0 "JP?" H 5450 6775 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 6450 45 0000 L BNN
F 2 "" H 5700 6650 60 0001 C CNN
F 3 "" H 5700 6650 60 0001 C CNN
1 5700 6650
1 0 0 -1
$EndComp
$Comp
L PINHD-1X1 JP?
U 1 1 5BC619BD
P 5700 5650F 0 "JP?" H 5450 5775 45 0000 L BNN
F 1 "PINHD-1X1" H 5450 5450 45 0000 L BNN
F 2 "" H 5700 5650 60 0001 C CNN
F 3 "" H 5700 5650 60 0001 C CNN
1 5700 5650
-1 0 0 1
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC61F5A
P 5400 7100
F 0 "#PWR?" H 5400 6850 50 0001 C CNN
F 1 "GND" H 5400 6950 50 0000 C CNN
F 2 "" H 5400 7100 50 0001 C CNN
F 3 "" H 5400 7100 50 0001 C CNN
1 5400 7100
1 0 0 -1
$EndComp
Wire Wire Line
5800 7100 5400 7100
Text GLabel 5500 7000 0 60 Input ~ 0
EN
Wire Wire Line
5800 7000 5500 7000
$Comp
L +BATT #PWR?
U 1 1 5BC6262E
P 5400 6850
F 0 "#PWR?" H 5400 6700 50 0001 C CNN
F 1 "+BATT" H 5400 6990 50 0000 C CNN
F 2 "" H 5400 6850 50 0001 C CNN
F 3 "" H 5400 6850 50 0001 C CNN
1 5400 6850
1 0 0 -1
$EndComp
Wire Wire Line
5800 6900 5400 6900
Wire Wire Line
5400 6900 5400 6850
Text GLabel 6050 5650 2 60 Input ~ 0
TXD_ESP
Text GLabel 6050 5850 2 60 Input ~ 0
RXD_ESP
$Comp
L GND #PWR?
U 1 1 5BC62B8A
P 6250 6050
F 0 "#PWR?" H 6250 5800 50 0001 C CNN
F 1 "GND" H 6250 5900 50 0000 C CNN
F 2 "" H 6250 6050 50 0001 C CNN
F 3 "" H 6250 6050 50 0001 C CNN
1 6250 6050
1 0 0 -1
$EndComp
Wire Wire Line
5800 6050 6250 6050
Wire Wire Line
5800 5850 6050 5850
Wire Wire Line
6050 5650 5800 5650
$Comp
L +3.3V #PWR?
U 1 1 5BC62EAE
P 6250 5400
F 0 "#PWR?" H 6250 5250 50 0001 C CNN
F 1 "+3.3V" H 6250 5540 50 0000 C CNN
F 2 "" H 6250 5400 50 0001 C CNN
F 3 "" H 6250 5400 50 0001 C CNN
1 6250 5400
1 0 0 -1 $EndComp
Wire Wire Line
6250 5400 6250 5450
Wire Wire Line
6250 5450 5800 5450
Text GLabel 5350 6450 0 60 Input ~ 0
GNSS_TXD
Wire Wire Line
5600 6450 5350 6450
Text GLabel 5350 6650 0 60 Input ~ 0
GNSS_RXD
Wire Wire Line
5600 6650 5350 6650
$EndSCHEMATC