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
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L AP2204K-3.3 U?
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 CNN
F 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 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
$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 CNN
F 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- Check Gnss En Function (connect it to a pin to esp)\n- Check esp software serial pins\n- Think about VRegulator for every module or one Reg. for all\n -> if one for all, check MOSFET switch\n- Add connections to LoRa module\n- Add values for resistors and capacitors\n- Double Check ALL connections\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 CNN
F 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 ~ 0
LoR_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
Text GLabel 1800 7400 0    60   Input ~ 0
LoRa_DI0
$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 2000
Wire 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 6450
Wire 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 CNN
F 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  
$EndComp
Wire 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 "R" 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
$EndSCHEMATC