LoRaTracker_M8Q.sch

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: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 ""
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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  
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L R R?
U 1 1 5BBF6450
P 2100 2150
F 0 "R?" V 2180 2150 50  0000 C CNN
F 1 "R" V 2100 2150 50  0000 C CNN
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F 3 "" H 2100 2150 50  0001 C CNN
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L C C?
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	1    0    0    -1  
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L GND #PWR?
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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  
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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
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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
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L +BATT #PWR?
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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
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	1    0    0    -1  
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L VBUS #PWR?
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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
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L R R?
U 1 1 5BBF6725
P 1900 1850
F 0 "R?" V 1980 1850 50  0000 C CNN
F 1 "R" 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
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L C C?
U 1 1 5BBF67C9
P 3300 2150
F 0 "C?" H 3325 2250 50  0000 L CNN
F 1 "C" 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 "C" 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
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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   
$EndComp
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L +BATT #PWR?
U 1 1 5BBF69DF
P 4650 1250
F 0 "#PWR?" H 4650 1100 50  0001 C CNN
F 1 "+BATT" H 4650 1390 50  0000 C CNN
F 2 "" H 4650 1250 50  0001 C CNN
F 3 "" H 4650 1250 50  0001 C CNN
	1    4650 1250
	1    0    0    -1  
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$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  
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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 "C" 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
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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 1000 4600
F 0 "#PWR?" H 1000 4450 50  0001 C CNN
F 1 "+BATT" H 1000 4740 50  0000 C CNN
F 2 "" H 1000 4600 50  0001 C CNN
F 3 "" H 1000 4600 50  0001 C CNN
	1    1000 4600
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5BBF70D9
P 1000 4950
F 0 "R?" V 1080 4950 50  0000 C CNN
F 1 "R" V 1000 4950 50  0000 C CNN
F 2 "" V 930 4950 50  0001 C CNN
F 3 "" H 1000 4950 50  0001 C CNN
	1    1000 4950
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5BBF7158
P 1000 5450
F 0 "R?" V 1080 5450 50  0000 C CNN
F 1 "R" V 1000 5450 50  0000 C CNN
F 2 "" V 930 5450 50  0001 C CNN
F 3 "" H 1000 5450 50  0001 C CNN
	1    1000 5450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BBF7274
P 1000 5700
F 0 "#PWR?" H 1000 5450 50  0001 C CNN
F 1 "GND" H 1000 5550 50  0000 C CNN
F 2 "" H 1000 5700 50  0001 C CNN
F 3 "" H 1000 5700 50  0001 C CNN
	1    1000 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 4650 2    60   Input ~ 0
SCL
Text GLabel 3500 5150 2    60   Input ~ 0
MISO
Text GLabel 1400 5500 0    60   Input ~ 0
SDA
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
$Comp
L LP298X IC?
U 1 1 5BC0761A
P 7950 2400
F 0 "IC?" V 7415 2200 45  0000 L BNN
F 1 "LP298X" V 8415 2200 45  0000 L BNN
F 2 "" H 7950 2400 60  0001 C CNN
F 3 "" H 7950 2400 60  0001 C CNN
	1    7950 2400
	0    1    1    0   
$EndComp
$Comp
L +BATT #PWR?
U 1 1 5BC0772B
P 6600 2050
F 0 "#PWR?" H 6600 1900 50  0001 C CNN
F 1 "+BATT" H 6600 2190 50  0000 C CNN
F 2 "" H 6600 2050 50  0001 C CNN
F 3 "" H 6600 2050 50  0001 C CNN
	1    6600 2050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC0780E
P 7000 3100
F 0 "#PWR?" H 7000 2850 50  0001 C CNN
F 1 "GND" H 7000 2950 50  0000 C CNN
F 2 "" H 7000 3100 50  0001 C CNN
F 3 "" H 7000 3100 50  0001 C CNN
	1    7000 3100
	1    0    0    -1  
$EndComp
Text GLabel 6500 2600 0    60   Input ~ 0
GNSS_EN
$Comp
L R R?
U 1 1 5BC07900
P 7250 2850
F 0 "R?" V 7330 2850 50  0000 C CNN
F 1 "R" V 7250 2850 50  0000 C CNN
F 2 "" V 7180 2850 50  0001 C CNN
F 3 "" H 7250 2850 50  0001 C CNN
	1    7250 2850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC079B3
P 7250 3100
F 0 "#PWR?" H 7250 2850 50  0001 C CNN
F 1 "GND" H 7250 2950 50  0000 C CNN
F 2 "" H 7250 3100 50  0001 C CNN
F 3 "" H 7250 3100 50  0001 C CNN
	1    7250 3100
	1    0    0    -1  
$EndComp
Text GLabel 9050 2200 2    60   Input ~ 0
GNSS_VCC
$Comp
L C C?
U 1 1 5BC07B1D
P 8500 2850
F 0 "C?" H 8525 2950 50  0000 L CNN
F 1 "C" H 8525 2750 50  0000 L CNN
F 2 "" H 8538 2700 50  0001 C CNN
F 3 "" H 8500 2850 50  0001 C CNN
	1    8500 2850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC07BD8
P 8500 3050
F 0 "#PWR?" H 8500 2800 50  0001 C CNN
F 1 "GND" H 8500 2900 50  0000 C CNN
F 2 "" H 8500 3050 50  0001 C CNN
F 3 "" H 8500 3050 50  0001 C CNN
	1    8500 3050
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5BC07C59
P 8750 2850
F 0 "C?" H 8775 2950 50  0000 L CNN
F 1 "C" H 8775 2750 50  0000 L CNN
F 2 "" H 8788 2700 50  0001 C CNN
F 3 "" H 8750 2850 50  0001 C CNN
	1    8750 2850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC07D05
P 8750 3050
F 0 "#PWR?" H 8750 2800 50  0001 C CNN
F 1 "GND" H 8750 2900 50  0000 C CNN
F 2 "" H 8750 3050 50  0001 C CNN
F 3 "" H 8750 3050 50  0001 C CNN
	1    8750 3050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC07EE3
P 6600 3100
F 0 "#PWR?" H 6600 2850 50  0001 C CNN
F 1 "GND" H 6600 2950 50  0000 C CNN
F 2 "" H 6600 3100 50  0001 C CNN
F 3 "" H 6600 3100 50  0001 C CNN
	1    6600 3100
	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 1800 7100 0    60   Input ~ 0
GNSS_TXD
Text GLabel 1800 7250 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- Add Charging Circuitry plus Charging LED\n- Add Status LED\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 "R" 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
SDA
Text GLabel 9600 800  0    60   Input ~ 0
SDA
$Comp
L MOSFET-P Q?
U 1 1 5BC0A90D
P 14250 800
F 0 "Q?" H 13700 750 45  0000 L BNN
F 1 "MOSFET-P" H 13700 650 45  0000 L BNN
F 2 "" H 14250 800 60  0001 C CNN
F 3 "" H 14250 800 60  0001 C CNN
	1    14250 800 
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5BC0AA24
P 14250 300
F 0 "#PWR?" H 14250 150 50  0001 C CNN
F 1 "+3.3V" H 14250 440 50  0000 C CNN
F 2 "" H 14250 300 50  0001 C CNN
F 3 "" H 14250 300 50  0001 C CNN
	1    14250 300 
	1    0    0    -1  
$EndComp
Text GLabel 11300 700  2    60   Input ~ 0
LoR_VCC
Text GLabel 14250 1100 3    60   Input ~ 0
LoR_VCC
Text GLabel 13250 700  0    60   Input ~ 0
LoRa_Mosfet_EN
$Comp
L R R?
U 1 1 5BC0ACCE
P 13500 1050
F 0 "R?" V 13580 1050 50  0000 C CNN
F 1 "R" V 13500 1050 50  0000 C CNN
F 2 "" V 13430 1050 50  0001 C CNN
F 3 "" H 13500 1050 50  0001 C CNN
	1    13500 1050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5BC0AD74
P 13500 1300
F 0 "#PWR?" H 13500 1050 50  0001 C CNN
F 1 "GND" H 13500 1150 50  0000 C CNN
F 2 "" H 13500 1300 50  0001 C CNN
F 3 "" H 13500 1300 50  0001 C CNN
	1    13500 1300
	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 2350
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
	3500 4650 3400 4650
Wire Wire Line
	3400 5150 3500 5150
Wire Wire Line
	1550 5500 1400 5500
Wire Wire Line
	3500 5250 3400 5250
Wire Wire Line
	1550 5200 1000 5200
Wire Wire Line
	1000 5100 1000 5300
Wire Wire Line
	1000 4800 1000 4600
Connection ~ 1000 5200
Wire Wire Line
	1000 5600 1000 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
	6600 2050 6600 3100
Wire Wire Line
	6600 2200 7350 2200
Wire Wire Line
	7350 2400 7000 2400
Wire Wire Line
	7000 2400 7000 3100
Wire Wire Line
	6500 2600 7350 2600
Wire Wire Line
	7250 2600 7250 2700
Connection ~ 7250 2600
Wire Wire Line
	7250 3000 7250 3100
Wire Wire Line
	8350 2200 9050 2200
Wire Wire Line
	8350 2600 8500 2600
Wire Wire Line
	8500 2600 8500 2700
Wire Wire Line
	8500 3000 8500 3050
Wire Wire Line
	8750 2700 8750 2200
Connection ~ 8750 2200
Wire Wire Line
	8750 3000 8750 3050
Connection ~ 6600 2200
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
	13500 1200 13500 1300
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
	13250 700  14050 700 
Wire Wire Line
	13500 900  13500 700 
Connection ~ 13500 700 
Wire Wire Line
	14250 300  14250 600 
Wire Wire Line
	14250 1000 14250 1100
Text Notes 12050 3500 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
$EndSCHEMATC