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LoRaWAN.sch
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LoRaWAN.sch
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EESchema Schematic File Version 2
LIBS:power
LIBS:device
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:sensors
LIBS:_sensors
LIBS:timhawes
LIBS:SX1276
LIBS:mpu-9250
LIBS:SAMD21E17A
LIBS:miniultrapro
LIBS:texas-instruments
LIBS:sma_edge
LIBS:lorawan_gps-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 7
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L RFM9xW U3
U 1 1 56EAE0A1
P 5650 3250
F 0 "U3" H 5300 3750 60 0000 C CNN
F 1 "RFM9xW" H 5650 3300 60 0000 C CNN
F 2 "RFM95W:RFM9xW" H 5650 2750 60 0001 C CNN
F 3 "" H 5650 3550 60 0000 C CNN
1 5650 3250
1 0 0 -1
$EndComp
NoConn ~ 5100 3300
NoConn ~ 5100 3400
NoConn ~ 5100 3500
$Comp
L GND #PWR9
U 1 1 56EAE13D
P 4850 3750
F 0 "#PWR9" H 4850 3500 50 0001 C CNN
F 1 "GND" H 4850 3600 50 0000 C CNN
F 2 "" H 4850 3750 50 0000 C CNN
F 3 "" H 4850 3750 50 0000 C CNN
1 4850 3750
1 0 0 -1
$EndComp
$Comp
L GND #PWR10
U 1 1 56EAE153
P 6350 3750
F 0 "#PWR10" H 6350 3500 50 0001 C CNN
F 1 "GND" H 6350 3600 50 0000 C CNN
F 2 "" H 6350 3750 50 0000 C CNN
F 3 "" H 6350 3750 50 0000 C CNN
1 6350 3750
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR11
U 1 1 56EAE17D
P 6550 2200
F 0 "#PWR11" H 6550 2050 50 0001 C CNN
F 1 "+3.3V" H 6550 2340 50 0000 C CNN
F 2 "" H 6550 2200 50 0000 C CNN
F 3 "" H 6550 2200 50 0000 C CNN
1 6550 2200
1 0 0 -1
$EndComp
$Comp
L C_Small C6
U 1 1 56EAE19B
P 6550 2450
F 0 "C6" H 6560 2520 50 0000 L CNN
F 1 "10uF" H 6560 2370 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 6550 2450 50 0001 C CNN
F 3 "" H 6550 2450 50 0000 C CNN
1 6550 2450
1 0 0 -1
$EndComp
$Comp
L C_Small C7
U 1 1 56EAE1DC
P 6850 2450
F 0 "C7" H 6860 2520 50 0000 L CNN
F 1 "100nF" H 6860 2370 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 6850 2450 50 0001 C CNN
F 3 "" H 6850 2450 50 0000 C CNN
1 6850 2450
1 0 0 -1
$EndComp
$Comp
L GND #PWR12
U 1 1 56EAE25E
P 6550 2700
F 0 "#PWR12" H 6550 2450 50 0001 C CNN
F 1 "GND" H 6550 2550 50 0000 C CNN
F 2 "" H 6550 2700 50 0000 C CNN
F 3 "" H 6550 2700 50 0000 C CNN
1 6550 2700
1 0 0 -1
$EndComp
Text HLabel 7150 3000 2 60 Input ~ 0
RF_RESET
Text HLabel 7150 3100 2 60 Input ~ 0
RF_NSS
Text HLabel 7150 3200 2 60 Input ~ 0
RF_SCLK
Text HLabel 7150 3300 2 60 Input ~ 0
RF_MOSI
Text HLabel 7150 3400 2 60 Output ~ 0
RF_MISO
Text HLabel 4100 3000 0 60 Output ~ 0
RF_DIO0
Text HLabel 4100 3100 0 60 Output ~ 0
RF_DIO1
Text HLabel 4100 3200 0 60 Output ~ 0
RF_DIO2
$Comp
L SMA_EDGE SMA_E2
U 1 1 56F512D1
P 4150 2450
F 0 "SMA_E2" H 4650 2350 60 0000 C CNN
F 1 "SMA_EDGE" H 4700 2450 60 0000 C CNN
F 2 "edgemount_sma:SMA_EDGE" H 4150 2450 60 0001 C CNN
F 3 "" H 4150 2450 60 0000 C CNN
1 4150 2450
-1 0 0 1
$EndComp
$Comp
L GND #PWR8
U 1 1 56F51345
P 4650 2700
F 0 "#PWR8" H 4650 2450 50 0001 C CNN
F 1 "GND" H 4658 2526 50 0000 C CNN
F 2 "" H 4650 2700 50 0000 C CNN
F 3 "" H 4650 2700 50 0000 C CNN
1 4650 2700
1 0 0 -1
$EndComp
Wire Wire Line
6150 3500 6350 3500
Wire Wire Line
6350 3500 6350 3750
Wire Wire Line
6150 3600 6350 3600
Connection ~ 6350 3600
Wire Wire Line
4850 3750 4850 3600
Wire Wire Line
4850 3600 5100 3600
Wire Wire Line
6150 2900 6300 2900
Wire Wire Line
6300 2900 6300 2300
Wire Wire Line
6300 2300 6850 2300
Wire Wire Line
6850 2300 6850 2350
Wire Wire Line
6550 2200 6550 2350
Connection ~ 6550 2300
Wire Wire Line
6550 2700 6550 2550
Wire Wire Line
6550 2600 6850 2600
Wire Wire Line
6850 2600 6850 2550
Connection ~ 6550 2600
Wire Wire Line
6150 3000 7150 3000
Wire Wire Line
6150 3100 7150 3100
Wire Wire Line
6150 3200 7150 3200
Wire Wire Line
6150 3300 7150 3300
Wire Wire Line
6150 3400 7150 3400
Wire Wire Line
5100 3000 4100 3000
Wire Wire Line
4100 3100 5100 3100
Wire Wire Line
5100 3200 4100 3200
Wire Wire Line
4850 2900 5100 2900
Wire Wire Line
4850 2450 4850 2900
Wire Wire Line
4500 2450 5050 2450
Wire Wire Line
4500 2350 4650 2350
Wire Wire Line
4650 2150 4650 2700
Wire Wire Line
4500 2550 4650 2550
Connection ~ 4650 2550
Wire Wire Line
4500 2150 4650 2150
Connection ~ 4650 2350
Wire Wire Line
4500 2250 4650 2250
Connection ~ 4650 2250
$Comp
L CP C5
U 1 1 573143AB
P 5050 2250
F 0 "C5" H 4932 2204 50 0000 R CNN
F 1 "CP" H 4932 2296 50 0000 R CNN
F 2 "Johanson:0868AT43A0020" H 5088 2100 50 0001 C CNN
F 3 "" H 5050 2250 50 0000 C CNN
F 4 "Johanson" H 5050 2250 60 0001 C CNN "MFG Name"
F 5 "0868AT43A0020" H 5050 2250 60 0001 C CNN "MFG Part Number"
1 5050 2250
-1 0 0 1
$EndComp
Wire Wire Line
5050 2450 5050 2400
Connection ~ 4850 2450
NoConn ~ 5050 2100
$EndSCHEMATC