esp32-dual-lora/loranet2.sch

EESchema Schematic File Version 5
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Text Notes 4225 6525 0    50   ~ 0
LoRa2
Text Notes 4325 4900 0    50   ~ 0
LoRa1
Text Notes 4525 1025 0    50   ~ 0
Make sure this arrangement with\nbattery going into the regulator makes\nsense. maybe consider buck-boost if\nit will extent battery within protection\ncircuit limits.
Text Notes 7100 5750 0    50   ~ 0
THE LAST OF THE IOS
Text GLabel 1275 4725 0    50   Input ~ 0
EN
Text GLabel 1400 1050 0    50   Input ~ 0
VIN
Text GLabel 2725 5725 2    50   Input ~ 0
SPARE01
Text GLabel 2725 5825 2    50   Input ~ 0
SPARE02
Text GLabel 2725 5925 2    50   Input ~ 0
LORSCK
Text GLabel 2725 6025 2    50   Input ~ 0
LORCIPO
Text GLabel 2725 6125 2    50   Input ~ 0
SPARE03
Text GLabel 2725 6325 2    50   Input ~ 0
LORCOPI
Text GLabel 2800 4725 2    50   Input ~ 0
IO0
Text GLabel 2800 4825 2    50   Input ~ 0
TX
Text GLabel 2800 4925 2    50   Input ~ 0
SPARE00
Text GLabel 2800 5025 2    50   Input ~ 0
RX
Text GLabel 2900 8125 2    50   Input ~ 0
VBAT
Text GLabel 3175 2425 2    50   Input ~ 0
VBAT
Text GLabel 4975 7025 2    50   Input ~ 0
LORCOPI
Text GLabel 4975 7125 2    50   Input ~ 0
LORCIPO
Text GLabel 4975 7225 2    50   Input ~ 0
LORSCK
Text GLabel 5100 5400 2    50   Input ~ 0
LORCOPI
Text GLabel 5100 5500 2    50   Input ~ 0
LORCIPO
Text GLabel 5100 5600 2    50   Input ~ 0
LORSCK
Text GLabel 5250 1400 0    50   Input ~ 0
VBAT
Text GLabel 6350 2025 2    50   Input ~ 0
VIN
Text GLabel 7575 6025 0    50   Input ~ 0
SPARE00
Text GLabel 7575 6125 0    50   Input ~ 0
SPARE01
Text GLabel 7575 6225 0    50   Input ~ 0
SPARE02
Text GLabel 7575 6325 0    50   Input ~ 0
SPARE03
Text GLabel 10650 1500 2    50   Input ~ 0
RTS
Text GLabel 10650 1600 2    50   Input ~ 0
TX
Text GLabel 10650 1700 2    50   Input ~ 0
RX
Text GLabel 10650 1900 2    50   Input ~ 0
DTR
Text GLabel 11775 1750 0    50   Input ~ 0
DTR
Text GLabel 11775 2350 0    50   Input ~ 0
RTS
Text GLabel 12725 1500 2    50   Input ~ 0
EN
Text GLabel 12725 2600 2    50   Input ~ 0
IO0
$Comp
L power:+3V3 #PWR0127
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$EndComp
$Comp
L power:VBUS #PWR0114
U 1 1 5EB0816F
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F 0 "#PWR0114" H 900 2375 50  0001 C CNN
F 1 "VBUS" V 915 2652 50  0000 L CNN
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F 3 "" H 900 2525 50  0001 C CNN
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$EndComp
$Comp
L power:+3V3 #PWR0108
U 1 1 5EA901B8
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F 0 "#PWR0108" H 2650 800 50  0001 C CNN
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$Comp
L power:+3V3 #PWR0129
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$EndComp
$Comp
L power:+3V3 #PWR0128
U 1 1 5EE74059
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F 0 "#PWR0128" H 3375 5525 50  0001 C CNN
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$EndComp
$Comp
L power:VBUS #PWR0104
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$EndComp
$Comp
L power:+3V3 #PWR0103
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F 0 "#PWR0103" H 7300 5775 50  0001 C CNN
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F 3 "" H 7300 5925 50  0001 C CNN
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$EndComp
$Comp
L power:VBUS #PWR0115
U 1 1 5EB6A596
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F 0 "#PWR0115" H 8650 1625 50  0001 C CNN
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F 3 "" H 8650 1775 50  0001 C CNN
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$EndComp
$Comp
L power:GND #PWR0124
U 1 1 5EE34B87
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F 0 "#PWR0124" H 1050 4550 50  0001 C CNN
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F 2 "" H 1050 4800 50  0001 C CNN
F 3 "" H 1050 4800 50  0001 C CNN
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$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5EB0A0E8
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F 0 "#PWR0113" H 1250 2875 50  0001 C CNN
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F 2 "" H 1250 3125 50  0001 C CNN
F 3 "" H 1250 3125 50  0001 C CNN
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$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5EA8EE64
P 1550 1700
F 0 "#PWR0106" H 1550 1450 50  0001 C CNN
F 1 "GND" H 1555 1527 50  0000 C CNN
F 2 "" H 1550 1700 50  0001 C CNN
F 3 "" H 1550 1700 50  0001 C CNN
	1    1550 1700
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$EndComp
$Comp
L power:GND #PWR0112
U 1 1 5EB0B9FE
P 1975 3150
F 0 "#PWR0112" H 1975 2900 50  0001 C CNN
F 1 "GND" H 1980 2977 50  0000 C CNN
F 2 "" H 1975 3150 50  0001 C CNN
F 3 "" H 1975 3150 50  0001 C CNN
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$EndComp
$Comp
L power:GND #PWR0121
U 1 1 5EB94AD7
P 2025 7875
F 0 "#PWR0121" H 2025 7625 50  0001 C CNN
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F 2 "" H 2025 7875 50  0001 C CNN
F 3 "" H 2025 7875 50  0001 C CNN
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$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5EA8BE1F
P 2250 1700
F 0 "#PWR0105" H 2250 1450 50  0001 C CNN
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F 2 "" H 2250 1700 50  0001 C CNN
F 3 "" H 2250 1700 50  0001 C CNN
	1    2250 1700
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$EndComp
$Comp
L power:GND #PWR0110
U 1 1 5EAC1E6A
P 2650 1700
F 0 "#PWR0110" H 2650 1450 50  0001 C CNN
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F 2 "" H 2650 1700 50  0001 C CNN
F 3 "" H 2650 1700 50  0001 C CNN
	1    2650 1700
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$EndComp
$Comp
L power:GND #PWR0111
U 1 1 5EB0FF9A
P 3100 3225
F 0 "#PWR0111" H 3100 2975 50  0001 C CNN
F 1 "GND" H 3105 3052 50  0000 C CNN
F 2 "" H 3100 3225 50  0001 C CNN
F 3 "" H 3100 3225 50  0001 C CNN
	1    3100 3225
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$EndComp
$Comp
L power:GND #PWR0101
U 1 1 5EB18939
P 3375 3000
F 0 "#PWR0101" H 3375 2750 50  0001 C CNN
F 1 "GND" H 3380 2827 50  0000 C CNN
F 2 "" H 3375 3000 50  0001 C CNN
F 3 "" H 3375 3000 50  0001 C CNN
	1    3375 3000
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$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5ED24E52
P 3700 7750
F 0 "#PWR0123" H 3700 7500 50  0001 C CNN
F 1 "GND" H 3705 7577 50  0000 C CNN
F 2 "" H 3700 7750 50  0001 C CNN
F 3 "" H 3700 7750 50  0001 C CNN
	1    3700 7750
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$EndComp
$Comp
L power:GND #PWR0109
U 1 1 61B55E77
P 3775 4625
F 0 "#PWR0109" H 3775 4375 50  0001 C CNN
F 1 "GND" H 3780 4452 50  0000 C CNN
F 2 "" H 3775 4625 50  0001 C CNN
F 3 "" H 3775 4625 50  0001 C CNN
	1    3775 4625
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$EndComp
$Comp
L power:GND #PWR0125
U 1 1 5EE0E9F7
P 3825 5700
F 0 "#PWR0125" H 3825 5450 50  0001 C CNN
F 1 "GND" H 3830 5527 50  0000 C CNN
F 2 "" H 3825 5700 50  0001 C CNN
F 3 "" H 3825 5700 50  0001 C CNN
	1    3825 5700
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$EndComp
$Comp
L power:GND #PWR0132
U 1 1 61B69BB2
P 3950 6175
F 0 "#PWR0132" H 3950 5925 50  0001 C CNN
F 1 "GND" H 3955 6002 50  0000 C CNN
F 2 "" H 3950 6175 50  0001 C CNN
F 3 "" H 3950 6175 50  0001 C CNN
	1    3950 6175
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 5EC1C462
P 4925 2825
F 0 "#PWR0122" H 4925 2575 50  0001 C CNN
F 1 "GND" H 4930 2652 50  0000 C CNN
F 2 "" H 4925 2825 50  0001 C CNN
F 3 "" H 4925 2825 50  0001 C CNN
	1    4925 2825
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0131
U 1 1 5EE88E66
P 5000 6525
F 0 "#PWR0131" H 5000 6275 50  0001 C CNN
F 1 "GND" H 5005 6352 50  0000 C CNN
F 2 "" H 5000 6525 50  0001 C CNN
F 3 "" H 5000 6525 50  0001 C CNN
	1    5000 6525
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0130
U 1 1 5EE7BB86
P 5125 4900
F 0 "#PWR0130" H 5125 4650 50  0001 C CNN
F 1 "GND" H 5130 4727 50  0000 C CNN
F 2 "" H 5125 4900 50  0001 C CNN
F 3 "" H 5125 4900 50  0001 C CNN
	1    5125 4900
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5EA74F7B
P 5575 6775
F 0 "#PWR0102" H 5575 6525 50  0001 C CNN
F 1 "GND" H 5580 6602 50  0000 C CNN
F 2 "" H 5575 6775 50  0001 C CNN
F 3 "" H 5575 6775 50  0001 C CNN
	1    5575 6775
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$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5ED5E497
P 5725 5150
F 0 "#PWR0126" H 5725 4900 50  0001 C CNN
F 1 "GND" H 5730 4977 50  0000 C CNN
F 2 "" H 5725 5150 50  0001 C CNN
F 3 "" H 5725 5150 50  0001 C CNN
	1    5725 5150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 619AADFC
P 7275 6425
F 0 "#PWR0107" H 7275 6175 50  0001 C CNN
F 1 "GND" H 7280 6252 50  0000 C CNN
F 2 "" H 7275 6425 50  0001 C CNN
F 3 "" H 7275 6425 50  0001 C CNN
	1    7275 6425
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 5EA99D8D
P 8100 2875
F 0 "#PWR0117" H 8100 2625 50  0001 C CNN
F 1 "GND" H 8105 2702 50  0000 C CNN
F 2 "" H 8100 2875 50  0001 C CNN
F 3 "" H 8100 2875 50  0001 C CNN
	1    8100 2875
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0116
U 1 1 5EAB5912
P 8400 1300
F 0 "#PWR0116" H 8400 1050 50  0001 C CNN
F 1 "GND" H 8405 1127 50  0000 C CNN
F 2 "" H 8400 1300 50  0001 C CNN
F 3 "" H 8400 1300 50  0001 C CNN
	1    8400 1300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0120
U 1 1 5EAA55B0
P 8575 3050
F 0 "#PWR0120" H 8575 2800 50  0001 C CNN
F 1 "GND" H 8580 2877 50  0000 C CNN
F 2 "" H 8575 3050 50  0001 C CNN
F 3 "" H 8575 3050 50  0001 C CNN
	1    8575 3050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0118
U 1 1 5EA9AA36
P 9150 2950
F 0 "#PWR0118" H 9150 2700 50  0001 C CNN
F 1 "GND" H 9155 2777 50  0000 C CNN
F 2 "" H 9150 2950 50  0001 C CNN
F 3 "" H 9150 2950 50  0001 C CNN
	1    9150 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0119
U 1 1 5EA9F5DB
P 9975 2975
F 0 "#PWR0119" H 9975 2725 50  0001 C CNN
F 1 "GND" H 9980 2802 50  0000 C CNN
F 2 "" H 9975 2975 50  0001 C CNN
F 3 "" H 9975 2975 50  0001 C CNN
	1    9975 2975
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R1
U 1 1 60DC0EF8
P 1750 1150
F 0 "R1" V 1500 1150 50  0000 C CNN
F 1 "100k" V 1600 1150 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 1750 1150 50  0001 C CNN
F 3 "~" H 1750 1150 50  0001 C CNN
	1    1750 1150
	0    1    1    0   
$EndComp
$Comp
L Mechanical:MountingHole H1
U 1 1 60D48C38
P 9425 5250
F 0 "H1" H 9525 5296 50  0000 L CNN
F 1 "MountingHole" H 9525 5205 50  0000 L CNN
F 2 "loranet2:MRA-2021_10x6mm" H 9425 5250 50  0001 C CNN
F 3 "~" H 9425 5250 50  0001 C CNN
	1    9425 5250
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_2_Bridged JP1
U 1 1 5EB7070A
P 8825 2200
F 0 "JP1" H 8825 2125 50  0000 C CNN
F 1 "vbus" H 8825 2200 50  0000 C CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm" H 8825 2200 50  0001 C CNN
F 3 "~" H 8825 2200 50  0001 C CNN
	1    8825 2200
	1    0    0    -1  
$EndComp
$Comp
L Device:R R3
U 1 1 5EB8DB4B
P 1375 4500
F 0 "R3" H 1445 4546 50  0000 L CNN
F 1 "R" H 1445 4455 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 1305 4500 50  0001 C CNN
F 3 "~" H 1375 4500 50  0001 C CNN
	1    1375 4500
	1    0    0    -1  
$EndComp
$Comp
L Device:R R4
U 1 1 5EEA4F10
P 2575 7625
F 0 "R4" V 2782 7625 50  0000 C CNN
F 1 "R" V 2691 7625 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2505 7625 50  0001 C CNN
F 3 "~" H 2575 7625 50  0001 C CNN
	1    2575 7625
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R5
U 1 1 5EEA47FA
P 2800 7850
F 0 "R5" H 2870 7896 50  0000 L CNN
F 1 "R" H 2870 7805 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2730 7850 50  0001 C CNN
F 3 "~" H 2800 7850 50  0001 C CNN
	1    2800 7850
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 61B4900F
P 3575 4575
F 0 "R2" V 3675 4575 50  0000 C CNN
F 1 "10k" V 3575 4575 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3505 4575 50  0001 C CNN
F 3 "~" H 3575 4575 50  0001 C CNN
	1    3575 4575
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R12
U 1 1 61B69BAA
P 3750 6125
F 0 "R12" V 3825 6125 50  0000 C CNN
F 1 "10k" V 3750 6125 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 3680 6125 50  0001 C CNN
F 3 "~" H 3750 6125 50  0001 C CNN
	1    3750 6125
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R6
U 1 1 5EC14F7F
P 4925 2475
F 0 "R6" H 4995 2521 50  0000 L CNN
F 1 "100k" H 4995 2430 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 4855 2475 50  0001 C CNN
F 3 "~" H 4925 2475 50  0001 C CNN
	1    4925 2475
	1    0    0    -1  
$EndComp
$Comp
L Device:R R7
U 1 1 5EA96541
P 8825 2100
F 0 "R7" V 8725 2100 50  0000 C CNN
F 1 "0" V 8825 2100 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8755 2100 50  0001 C CNN
F 3 "~" H 8825 2100 50  0001 C CNN
	1    8825 2100
	0    1    1    0   
$EndComp
$Comp
L Device:R R8
U 1 1 5EABAE75
P 9025 1050
F 0 "R8" H 8975 1050 50  0000 R CNN
F 1 "1k" H 8975 1125 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 8955 1050 50  0001 C CNN
F 3 "~" H 9025 1050 50  0001 C CNN
	1    9025 1050
	-1   0    0    1   
$EndComp
$Comp
L Device:R R9
U 1 1 5EA972CF
P 9150 2675
F 0 "R9" H 9100 2675 50  0000 R CNN
F 1 "0" H 9175 2675 50  0000 R CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 9080 2675 50  0001 C CNN
F 3 "~" H 9150 2675 50  0001 C CNN
	1    9150 2675
	-1   0    0    1   
$EndComp
$Comp
L Device:R R10
U 1 1 5F0A30FF
P 12125 1750
F 0 "R10" V 12332 1750 50  0000 C CNN
F 1 "R" V 12241 1750 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12055 1750 50  0001 C CNN
F 3 "~" H 12125 1750 50  0001 C CNN
	1    12125 1750
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R11
U 1 1 5F0B06E7
P 12125 2350
F 0 "R11" V 12332 2350 50  0000 C CNN
F 1 "R" V 12241 2350 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 12055 2350 50  0001 C CNN
F 3 "~" H 12125 2350 50  0001 C CNN
	1    12125 2350
	0    -1   -1   0   
$EndComp
$Comp
L Device:D D3
U 1 1 5EC1F13A
P 5425 2200
F 0 "D3" H 5425 2417 50  0000 C CNN
F 1 "D" H 5425 2326 50  0000 C CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5425 2200 50  0001 C CNN
F 3 "~" H 5425 2200 50  0001 C CNN
	1    5425 2200
	-1   0    0    1   
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J1
U 1 1 5EB13CED
P 3600 2525
F 0 "J1" H 3680 2517 50  0000 L CNN
F 1 "Conn_01x02" H 3680 2426 50  0000 L CNN
F 2 "Connector_JST:JST_EH_S2B-EH_1x02_P2.50mm_Horizontal" H 3600 2525 50  0001 C CNN
F 3 "~" H 3600 2525 50  0001 C CNN
	1    3600 2525
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 5EE222E3
P 1050 4525
F 0 "C4" H 935 4479 50  0000 R CNN
F 1 "10u" H 935 4570 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1088 4375 50  0001 C CNN
F 3 "~" H 1050 4525 50  0001 C CNN
	1    1050 4525
	-1   0    0    1   
$EndComp
$Comp
L Device:C C5
U 1 1 5EB00576
P 1250 2750
F 0 "C5" H 1135 2704 50  0000 R CNN
F 1 "20u" H 1135 2795 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 1288 2600 50  0001 C CNN
F 3 "~" H 1250 2750 50  0001 C CNN
	1    1250 2750
	-1   0    0    1   
$EndComp
$Comp
L Device:C C1
U 1 1 60D46CD5
P 1550 1350
F 0 "C1" H 1665 1396 50  0000 L CNN
F 1 "1u" H 1665 1305 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1588 1200 50  0001 C CNN
F 3 "~" H 1550 1350 50  0001 C CNN
	1    1550 1350
	1    0    0    -1  
$EndComp
$Comp
L Device:C C2
U 1 1 60D45A49
P 2650 1300
F 0 "C2" H 2765 1346 50  0000 L CNN
F 1 "1u" H 2765 1255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 2688 1150 50  0001 C CNN
F 3 "~" H 2650 1300 50  0001 C CNN
	1    2650 1300
	1    0    0    -1  
$EndComp
$Comp
L Device:C C6
U 1 1 5EB00FF9
P 3100 2850
F 0 "C6" H 2985 2804 50  0000 R CNN
F 1 "20u" H 2985 2895 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3138 2700 50  0001 C CNN
F 3 "~" H 3100 2850 50  0001 C CNN
	1    3100 2850
	-1   0    0    1   
$EndComp
$Comp
L Device:C C7
U 1 1 5EF25C3A
P 3400 7375
F 0 "C7" H 3285 7329 50  0000 R CNN
F 1 ".1u" H 3285 7420 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3438 7225 50  0001 C CNN
F 3 "~" H 3400 7375 50  0001 C CNN
	1    3400 7375
	-1   0    0    1   
$EndComp
$Comp
L Device:C C8
U 1 1 5EF55F1D
P 3575 5675
F 0 "C8" H 3460 5629 50  0000 R CNN
F 1 ".1u" H 3460 5720 50  0000 R CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3613 5525 50  0001 C CNN
F 3 "~" H 3575 5675 50  0001 C CNN
	1    3575 5675
	0    -1   -1   0   
$EndComp
$Comp
L Device:C C9
U 1 1 5EAB5918
P 8400 1000
F 0 "C9" H 8515 1046 50  0000 L CNN
F 1 "1u" H 8515 955 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8438 850 50  0001 C CNN
F 3 "~" H 8400 1000 50  0001 C CNN
	1    8400 1000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C10
U 1 1 5EAA4228
P 8575 2750
F 0 "C10" H 8690 2796 50  0000 L CNN
F 1 "1u" H 8690 2705 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 8613 2600 50  0001 C CNN
F 3 "~" H 8575 2750 50  0001 C CNN
	1    8575 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:Antenna_Shield AE2
U 1 1 5EA7379E
P 5300 6200
F 0 "AE2" H 5444 6239 50  0000 L CNN
F 1 "Antenna_Shield" H 5444 6148 50  0000 L CNN
F 2 "Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical" H 5300 6300 50  0001 C CNN
F 3 "~" H 5300 6300 50  0001 C CNN
	1    5300 6200
	1    0    0    -1  
$EndComp
$Comp
L Device:Antenna_Shield AE1
U 1 1 5EA715B8
P 5450 4600
F 0 "AE1" H 5594 4639 50  0000 L CNN
F 1 "Antenna_Shield" H 5594 4548 50  0000 L CNN
F 2 "Connector_Coaxial:U.FL_Hirose_U.FL-R-SMT-1_Vertical" H 5450 4700 50  0001 C CNN
F 3 "~" H 5450 4700 50  0001 C CNN
	1    5450 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BCE Q2
U 1 1 5F09EA77
P 12575 1750
F 0 "Q2" H 12766 1796 50  0000 L CNN
F 1 "Q_NPN_BCE" H 12766 1705 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 12775 1850 50  0001 C CNN
F 3 "~" H 12575 1750 50  0001 C CNN
	1    12575 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:Q_NPN_BCE Q3
U 1 1 5F09F4E8
P 12575 2350
F 0 "Q3" H 12766 2304 50  0000 L CNN
F 1 "Q_NPN_BCE" H 12766 2395 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 12775 2450 50  0001 C CNN
F 3 "~" H 12575 2350 50  0001 C CNN
	1    12575 2350
	1    0    0    1   
$EndComp
$Comp
L Device:Q_PMOS_DGS Q1
U 1 1 5EBD5A2F
P 5325 1675
F 0 "Q1" H 5530 1721 50  0000 L CNN
F 1 "Q_PMOS_DGS" H 5530 1630 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 5525 1775 50  0001 C CNN
F 3 "~" H 5325 1675 50  0001 C CNN
	1    5325 1675
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x06 J3
U 1 1 6199D3B6
P 7825 6125
F 0 "J3" H 7905 6117 50  0000 L CNN
F 1 "Conn_01x06" H 7905 6026 50  0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical" H 7825 6125 50  0001 C CNN
F 3 "~" H 7825 6125 50  0001 C CNN
	1    7825 6125
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Linear:AP2112K-3.3 U2
U 1 1 60D148E8
P 2250 1150
F 0 "U2" H 2250 1492 50  0000 C CNN
F 1 "AP2112K-3.3" H 2250 1401 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 2250 1475 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP2112.pdf" H 2250 1250 50  0001 C CNN
	1    2250 1150
	1    0    0    -1  
$EndComp
$Comp
L loranet2-rescue:USB_B_Micro-Connector J2
U 1 1 5EA9250C
P 8100 2300
F 0 "J2" H 8157 2767 50  0000 C CNN
F 1 "USB_B_Micro" H 8157 2676 50  0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Molex_47346-0001" H 8250 2250 50  0001 C CNN
F 3 "~" H 8250 2250 50  0001 C CNN
	1    8100 2300
	1    0    0    -1  
$EndComp
$Comp
L Battery_Management:MCP73811T-420I-OT U5
U 1 1 5EAF4299
P 1975 2625
F 0 "U5" H 2325 2650 50  0000 L CNN
F 1 "MCP73811T-420I-OT" H 2025 2350 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 2025 2375 50  0001 L CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/22036b.pdf" H 1725 2875 50  0001 C CNN
	1    1975 2625
	1    0    0    -1  
$EndComp
$Comp
L loranet2:DRF1276G U4
U 1 1 5EA549AC
P 4375 6925
F 0 "U4" H 4325 7590 50  0000 C CNN
F 1 "DRF1276G" H 4325 7499 50  0000 C CNN
F 2 "loranet2:DRF1276G" H 4375 6975 50  0001 C CNN
F 3 "" H 4375 6975 50  0001 C CNN
	1    4375 6925
	1    0    0    -1  
$EndComp
$Comp
L loranet2:DRF1276G U3
U 1 1 5EA541F4
P 4500 5300
F 0 "U3" H 4450 5965 50  0000 C CNN
F 1 "DRF1276G" H 4450 5874 50  0000 C CNN
F 2 "loranet2:DRF1276G" H 4500 5350 50  0001 C CNN
F 3 "" H 4500 5350 50  0001 C CNN
	1    4500 5300
	1    0    0    -1  
$EndComp
$Comp
L Interface_USB:CP2102N-A01-GQFN24 U6
U 1 1 5EA7E2F6
P 9875 1900
F 0 "U6" H 9975 2800 50  0000 C CNN
F 1 "CP2102N-A01-GQFN24" H 10375 2700 50  0000 C CNN
F 2 "Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm" H 10325 1100 50  0001 L CNN
F 3 "https://www.silabs.com/documents/public/data-sheets/cp2102n-datasheet.pdf" H 9925 850 50  0001 C CNN
	1    9875 1900
	1    0    0    -1  
$EndComp
$Comp
L RF_Module:ESP32-WROOM-32U U1
U 1 1 5EA5AA0E
P 2025 5925
F 0 "U1" H 2125 7375 50  0000 C CNN
F 1 "ESP32-WROOM-32U" H 2450 7300 50  0000 C CNN
F 2 "RF_Module:ESP32-WROOM-32U" H 2025 4425 50  0001 C CNN
F 3 "https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf" H 1725 5975 50  0001 C CNN
	1    2025 5925
	1    0    0    -1  
$EndComp
$EndSCHEMATC