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LoRaTracker_NEO.bak 40.7 KiB
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Add new PCB Design (new GPS Types)
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Wire Wire Line
	8300 6050 8450 6050
Wire Wire Line
	8750 6050 8850 6050
Wire Wire Line
	8850 6050 8850 5950
Wire Wire Line
	8850 6150 8850 6050
Connection ~ 8850 6050
$Comp
L power:GND #PWR0132
U 1 1 5C28DD7D
P 6250 4950
F 0 "#PWR0132" H 6250 4700 50  0001 C CNN
F 1 "GND" H 6255 4777 50  0000 C CNN
F 2 "" H 6250 4950 50  0001 C CNN
F 3 "" H 6250 4950 50  0001 C CNN
	1    6250 4950
	1    0    0    -1  
$EndComp
$Comp
L Device:Battery_Cell BT1
U 1 1 5C004F1A
P 5900 4800
F 0 "BT1" H 6018 4896 50  0000 L CNN
F 1 "Battery_Cell" H 6018 4805 50  0000 L CNN
F 2 "WinLib:MS621FE-FL11E" V 5900 4860 50  0001 C CNN
F 3 "~" V 5900 4860 50  0001 C CNN
	1    5900 4800
	1    0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR0133
U 1 1 5C010D09
P 10450 5250
F 0 "#PWR0133" H 10450 5100 50  0001 C CNN
F 1 "+BATT" H 10450 5450 50  0000 C CNN
F 2 "" H 10450 5250 50  0001 C CNN
F 3 "" H 10450 5250 50  0001 C CNN
	1    10450 5250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C5
U 1 1 5C010D60
P 10450 5700
F 0 "C5" H 10565 5746 50  0000 L CNN
F 1 "10uF" H 10565 5655 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 10488 5550 50  0001 C CNN
F 3 "~" H 10450 5700 50  0001 C CNN
	1    10450 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9250 5550 10450 5550
Wire Wire Line
	10450 5250 10450 5550
Connection ~ 10450 5550
$Comp
L power:GND #PWR0134
U 1 1 5C01C417
P 10450 6050
F 0 "#PWR0134" H 10450 5800 50  0001 C CNN
F 1 "GND" H 10455 5877 50  0000 C CNN
F 2 "" H 10450 6050 50  0001 C CNN
F 3 "" H 10450 6050 50  0001 C CNN
	1    10450 6050
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 5850 10450 6050
Text Notes 10850 4150 0    60   ~ 0
source
Text Notes 10800 3550 0    60   ~ 0
drain
Text Notes 10300 3650 0    60   ~ 0
gate
$Comp
L Transistor_BJT:MMBT3904 Q4
U 1 1 5C0AC21C
P 14400 2500
F 0 "Q4" H 14591 2546 50  0000 L CNN
F 1 "MMBT3904" H 14591 2455 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 14600 2425 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3904.pdf" H 14400 2500 50  0001 L CNN
	1    14400 2500
	1    0    0    -1  
$EndComp
Text Notes 14800 2400 0    60   ~ 0
Try to use mmmbt2222\n
$Comp
L Device:R R15
U 1 1 5C0AC3E3
P 13800 2500
F 0 "R15" H 13600 2550 50  0000 L CNN
F 1 "10k" H 13600 2450 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 13730 2500 50  0001 C CNN
F 3 "~" H 13800 2500 50  0001 C CNN
	1    13800 2500
	0    1    1    0   
$EndComp
$Comp
L Device:R R16
U 1 1 5C0AC4C0
P 13800 3350
F 0 "R16" H 13600 3400 50  0000 L CNN
F 1 "10k" H 13600 3300 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 13730 3350 50  0001 C CNN
F 3 "~" H 13800 3350 50  0001 C CNN
	1    13800 3350
	0    1    1    0   
$EndComp
Text GLabel 3450 6000 2    60   Input ~ 0
IO0
Wire Wire Line
	3450 6000 3250 6000
Text GLabel 15000 2100 2    60   Input ~ 0
IO0
Wire Wire Line
	14500 2300 14500 2100
Wire Wire Line
	14500 2100 15000 2100
Wire Wire Line
	1250 3950 1250 4300
Text GLabel 1150 4750 0    60   Input ~ 0
ESP_RESET
Wire Wire Line
	1250 4600 1250 4750
Wire Wire Line
	1250 4750 1150 4750
Wire Wire Line
	1250 4750 1250 4900
Connection ~ 1250 4750
Text GLabel 14950 3900 2    60   Input ~ 0
ESP_RESET
Wire Wire Line
	14950 3900 14500 3900
$Comp
L Transistor_BJT:MMBT3906 Q5
U 1 1 5C0DDCAC
P 14400 3350
F 0 "Q5" H 14591 3396 50  0000 L CNN
F 1 "MMBT3906" H 14591 3305 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 14600 3275 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N3906.pdf" H 14400 3350 50  0001 L CNN
	1    14400 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	14500 3550 14500 3900
Text Notes 14750 2700 0    60   ~ 0
NPN
Text Notes 14600 3550 0    60   ~ 0
PNP\n
Wire Wire Line
	13500 2500 13500 3000
Wire Wire Line
	13500 3000 14500 3000
Wire Wire Line
	14500 3000 14500 3150
Wire Wire Line
	13650 2500 13500 2500
Wire Wire Line
	13950 2500 14200 2500
Wire Wire Line
	14200 3350 13950 3350
Wire Wire Line
	14500 2700 14500 2850
Wire Wire Line
	14500 2850 14400 2850
Wire Wire Line
	14400 2850 14400 3100
Wire Wire Line
	14400 3100 13650 3100
Wire Wire Line
	13650 3100 13650 3350
Text GLabel 13500 2200 1    60   Input ~ 0
RTS
Wire Wire Line
	13500 2200 13500 2500
Connection ~ 13500 2500
Text GLabel 13650 3750 3    60   Input ~ 0
DTR
Wire Wire Line
	13650 3750 13650 3350
Connection ~ 13650 3350
Connection ~ 1750 1700
$Comp
L Regulator_Linear:AP2112K-3.3 U2
U 1 1 5C146BB0
P 2600 1800
F 0 "U2" H 2600 2142 50  0000 C CNN
F 1 "AP2112K-3.3" H 2600 2051 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5_HandSoldering" H 2600 2125 50  0001 C CNN
F 3 "https://www.diodes.com/assets/Datasheets/AP2112.pdf" H 2600 1900 50  0001 C CNN
	1    2600 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1750 1700 2050 1700
Wire Wire Line
	2300 1700 2050 1700
Connection ~ 2050 1700
Wire Wire Line
	2050 2000 2050 2050
Wire Wire Line
	2050 2050 2200 2050
Wire Wire Line
	2300 2050 2300 1800
Wire Wire Line
	2200 2100 2200 2050
Connection ~ 2200 2050
Wire Wire Line
	2200 2050 2300 2050
Wire Wire Line
	2600 2100 2600 2400
$Comp
L Device:R R11
U 1 1 5C18FE94
P 10350 3550
F 0 "R11" H 10420 3596 50  0000 L CNN
F 1 "100k" H 10420 3505 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 10280 3550 50  0001 C CNN
F 3 "~" H 10350 3550 50  0001 C CNN
	1    10350 3550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C6
U 1 1 5C1AE185
P 6250 4750
F 0 "C6" H 6365 4796 50  0000 L CNN
F 1 "1uF" H 6365 4705 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6288 4600 50  0001 C CNN
F 3 "~" H 6250 4750 50  0001 C CNN
	1    6250 4750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0113
U 1 1 5C1AE29D
P 5900 5000
F 0 "#PWR0113" H 5900 4750 50  0001 C CNN
F 1 "GND" H 5905 4827 50  0000 C CNN
F 2 "" H 5900 5000 50  0001 C CNN
F 3 "" H 5900 5000 50  0001 C CNN
	1    5900 5000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 4900 5900 5000
$Comp
L Device:R R13
U 1 1 5C1B594B
P 5900 4100
F 0 "R13" H 5700 4150 50  0000 L CNN
F 1 "1k" H 5700 4050 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 5830 4100 50  0001 C CNN
F 3 "~" H 5900 4100 50  0001 C CNN
	1    5900 4100
	-1   0    0    1   
$EndComp
Wire Wire Line
	5900 4250 5900 4600
Wire Wire Line
	6250 4600 5900 4600
Connection ~ 6250 4600
Connection ~ 5900 4600
$Comp
L power:+3V3 #PWR0118
U 1 1 5C1C4D49
P 5900 3400
F 0 "#PWR0118" H 5900 3250 50  0001 C CNN
F 1 "+3V3" H 5915 3573 50  0000 C CNN
F 2 "" H 5900 3400 50  0001 C CNN
F 3 "" H 5900 3400 50  0001 C CNN
	1    5900 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5900 3800 5900 3950
NoConn ~ 2050 6450
NoConn ~ 2150 6450
NoConn ~ 2250 6450
NoConn ~ 2350 6450
NoConn ~ 2450 6450
NoConn ~ 2550 6450
NoConn ~ 2650 6450
NoConn ~ 2750 6450
NoConn ~ 3250 4800
NoConn ~ 1550 5000
NoConn ~ 1550 5100
NoConn ~ 1550 5200
NoConn ~ 1550 5600
NoConn ~ 1550 5700
Wire Wire Line
	5900 3400 5900 3500
$Comp
L SparkfunConnectors:M01NOSILK-KIT JP7
U 1 1 5C2BC96E
P 6250 6900
F 0 "JP7" H 6122 6854 50  0000 R CNN
F 1 "M01NOSILK-KIT" H 6122 6945 50  0000 R CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm" H 6280 7050 20  0001 C CNN
F 3 "" H 6250 6900 60  0000 C CNN
	1    6250 6900
	-1   0    0    1   
$EndComp
$Comp
L SparkfunConnectors:M01NOSILK-KIT JP10
U 1 1 5C2BCA94
P 6250 7100
F 0 "JP10" H 6122 7054 50  0000 R CNN
F 1 "M01NOSILK-KIT" H 6122 7145 50  0000 R CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm" H 6280 7250 20  0001 C CNN
F 3 "" H 6250 7100 60  0000 C CNN
	1    6250 7100
	-1   0    0    1   
$EndComp
$Comp
L SparkfunConnectors:M01NOSILK-KIT JP11
U 1 1 5C2BCB3E
P 6250 7300
F 0 "JP11" H 6122 7254 50  0000 R CNN
F 1 "M01NOSILK-KIT" H 6122 7345 50  0000 R CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm" H 6280 7450 20  0001 C CNN
F 3 "" H 6250 7300 60  0000 C CNN
	1    6250 7300
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR0128
U 1 1 5C2BCBC2
P 5650 7300
F 0 "#PWR0128" H 5650 7050 50  0001 C CNN
F 1 "GND" H 5655 7127 50  0000 C CNN
F 2 "" H 5650 7300 50  0001 C CNN
F 3 "" H 5650 7300 50  0001 C CNN
	1    5650 7300
	0    1    1    0   
$EndComp
Wire Wire Line
	5950 7100 5650 7100
Wire Wire Line
	5950 7300 5650 7300
Wire Wire Line
	5650 6900 5950 6900
$Comp
L SparkfunConnectors:M01NOSILK-KIT JP12
U 1 1 5C2E117F
P 7500 3000
F 0 "JP12" H 7372 2954 50  0000 R CNN
F 1 "M01NOSILK-KIT" H 7372 3045 50  0000 R CNN
F 2 "SparkFun-Connectors:1X01NS-KIT" H 7530 3150 20  0001 C CNN
F 3 "" H 7500 3000 60  0000 C CNN
	1    7500 3000
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7750 2700 7500 2700
Wire Wire Line
	7200 2700 7500 2700
Connection ~ 7500 2700
Wire Wire Line
	10350 3400 10700 3400
Connection ~ 10700 3400
Wire Wire Line
	10700 3400 10700 3600
Wire Wire Line
	10350 3700 10350 3800
Wire Wire Line
	10150 3800 10350 3800
Connection ~ 10350 3800
Wire Wire Line
	10350 3800 10400 3800
Wire Wire Line
	10700 3150 10700 3400
Wire Wire Line
	10700 4000 10700 4150
Wire Wire Line
	7600 650  7600 700 
Wire Wire Line
	7200 700  7600 700 
Connection ~ 7600 700 
Wire Wire Line
	7600 700  7600 950 
Wire Wire Line
	7600 1350 7600 1750
Wire Wire Line
	6700 1150 7200 1150
Wire Wire Line
	7200 1000 7200 1150
Connection ~ 7200 1150
Wire Wire Line
	7200 1150 7300 1150
Wire Wire Line
	3450 5700 3250 5700
Wire Wire Line
	3450 5800 3250 5800
Text GLabel 10150 2600 2    60   Input ~ 0
USB_DM
Wire Wire Line
	9850 2600 10150 2600
Text GLabel 10150 2700 2    60   Input ~ 0
USB_DP
Wire Wire Line
	9850 2700 10150 2700
Wire Wire Line
	-2050 2750 -2150 2750
Text GLabel -2050 2750 2    60   Input ~ 0
RTS
Wire Wire Line
	-1950 2950 -2150 2950
Text GLabel -1950 2950 2    60   Input ~ 0
DTR
Wire Wire Line
	-3650 4100 -3650 4200
$Comp
L power:GND #PWR0141
U 1 1 5C1F810A
P -3650 4200
F 0 "#PWR0141" H -3650 3950 50  0001 C CNN
F 1 "GND" H -3645 4027 50  0000 C CNN
F 2 "" H -3650 4200 50  0001 C CNN
F 3 "" H -3650 4200 50  0001 C CNN
	1    -3650 4200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C9
U 1 1 5C1F8060
P -3650 3950
F 0 "C9" H -3535 3996 50  0000 L CNN
F 1 "0u1" H -3535 3905 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H -3612 3800 50  0001 C CNN
F 3 "~" H -3650 3950 50  0001 C CNN
	1    -3650 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	-3550 2550 -3650 2550
Connection ~ -3650 2550
Wire Wire Line
	-3650 2050 -3650 2550
Wire Wire Line
	-3650 2050 -2750 2050
Wire Wire Line
	-3650 3800 -3650 3150
Wire Wire Line
	-3650 2550 -3650 3150
Connection ~ -3650 3150
Wire Wire Line
	-3650 3150 -3550 3150
Wire Wire Line
	-2750 2250 -2750 2050
Wire Wire Line
	-2950 1850 -2950 2250
$Comp
L power:VBUS #PWR0140
U 1 1 5C1C46E8
P -2950 1850
F 0 "#PWR0140" H -2950 1700 50  0001 C CNN
F 1 "VBUS" H -2935 2023 50  0000 C CNN
F 2 "" H -2950 1850 50  0001 C CNN
F 3 "" H -2950 1850 50  0001 C CNN
	1    -2950 1850
	1    0    0    -1  
$EndComp
Wire Wire Line
	-2950 4050 -2950 4200
Wire Wire Line
	-2750 4050 -2750 4200
$Comp
L power:GND #PWR0139
U 1 1 5C1B09E4
P -2750 4200
F 0 "#PWR0139" H -2750 3950 50  0001 C CNN
F 1 "GND" H -2745 4027 50  0000 C CNN
F 2 "" H -2750 4200 50  0001 C CNN
F 3 "" H -2750 4200 50  0001 C CNN
	1    -2750 4200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0138
U 1 1 5C1B0961
P -2950 4200
F 0 "#PWR0138" H -2950 3950 50  0001 C CNN
F 1 "GND" H -2945 4027 50  0000 C CNN
F 2 "" H -2950 4200 50  0001 C CNN
F 3 "" H -2950 4200 50  0001 C CNN
	1    -2950 4200
	1    0    0    -1  
$EndComp
Text GLabel -1750 2550 2    60   Input ~ 0
RXD_ESP
Text GLabel -1750 2650 2    60   Input ~ 0
TXD_ESP
Text GLabel -4850 2950 0    60   Input ~ 0
USB_DP
Text GLabel -4850 2850 0    60   Input ~ 0
USB_DM
$Comp
L Interface_USB:FT231XS U4
U 1 1 5C109200
P -2850 3150
F 0 "U4" H -2850 4228 50  0000 C CNN
F 1 "FT231XS" H -2850 4137 50  0000 C CNN
F 2 "adafruit:TSSOP20" H -2250 2200 50  0001 C CNN
F 3 "http://www.ftdichip.com/Products/ICs/FT231X.html" H -2850 3150 50  0001 C CNN
	1    -2850 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	-4850 2850 -3550 2850
Wire Wire Line
	-4850 2950 -3550 2950
Wire Wire Line
	-2150 2550 -1750 2550
Wire Wire Line
	-2150 2650 -1750 2650
$Comp
L NEO-M8P:NEO-M8P U5
U 1 1 5C1A2581
P 14100 5900
F 0 "U5" H 14150 6767 50  0000 C CNN
F 1 "NEO-M8P" H 14150 6676 50  0000 C CNN
F 2 "NEO-M8P:NEO-M8P" H 14100 5900 50  0001 L BNN
F 3 "IC-14069" H 14100 5900 50  0001 L BNN
	1    14100 5900
	1    0    0    -1  
$EndComp
Text GLabel 13100 5300 0    60   Input ~ 0
GNSS_VCC
Wire Wire Line
	13500 5300 13100 5300
Text GLabel 6550 4600 2    50   Input ~ 0
GNSS_V_BCKP
Text GLabel 13100 5400 0    50   Input ~ 0
GNSS_V_BCKP
Wire Wire Line
	13500 5400 13100 5400
$Comp
L Device:R R17
U 1 1 5C1C396E
P 15100 5050
F 0 "R17" H 14900 5100 50  0000 L CNN
F 1 "10k" H 14900 5000 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 15030 5050 50  0001 C CNN
F 3 "~" H 15100 5050 50  0001 C CNN
	1    15100 5050
	-1   0    0    1   
$EndComp
Text GLabel 15100 4750 1    60   Input ~ 0
GNSS_VCC
Wire Wire Line
	15100 4750 15100 4900
Wire Wire Line
	15100 5200 15100 5300
Wire Wire Line
	15100 5300 14800 5300
$Comp
L Device:C C7
U 1 1 5C1D9E6D
P 12800 6450
F 0 "C7" H 12915 6496 50  0000 L CNN
F 1 "47pF" H 12915 6405 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 12838 6300 50  0001 C CNN
F 3 "~" H 12800 6450 50  0001 C CNN
	1    12800 6450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR02
U 1 1 5C1DA061
P 12800 6750
F 0 "#PWR02" H 12800 6500 50  0001 C CNN
F 1 "GND" H 12805 6577 50  0000 C CNN
F 2 "" H 12800 6750 50  0001 C CNN
F 3 "" H 12800 6750 50  0001 C CNN
	1    12800 6750
	1    0    0    -1  
$EndComp
$Comp
L Device:R R14
U 1 1 5C1F0CB2
P 13000 6000
F 0 "R14" H 12800 6050 50  0000 L CNN
F 1 "10k" H 12800 5950 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 12930 6000 50  0001 C CNN
F 3 "~" H 13000 6000 50  0001 C CNN
	1    13000 6000
	-1   0    0    1   
$EndComp
Wire Wire Line
	13500 5700 13000 5700
Wire Wire Line
	12800 6600 12800 6750
Connection ~ 12800 6250
Wire Wire Line
	12800 6250 12800 6300
Wire Wire Line
	13000 5700 13000 5850
Wire Wire Line
	13000 6150 13000 6250
Wire Wire Line
	12800 6250 13000 6250
$Comp
L LoRaTracker_M8Q-rescue:ANTENNA_U.FL-Adafruit X2
U 1 1 5C2C4B35
P 12100 5600
F 0 "X2" H 12150 5133 45  0000 C CNN
F 1 "ANTENNA_U.FL" H 12150 5217 45  0000 C CNN
F 2 "adafruit:U.FL" H 12100 5600 60  0001 C CNN
F 3 "" H 12100 5600 60  0001 C CNN
	1    12100 5600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5C2D0C89
P 11850 6050
F 0 "#PWR01" H 11850 5800 50  0001 C CNN
F 1 "GND" H 11855 5877 50  0000 C CNN
F 2 "" H 11850 6050 50  0001 C CNN
F 3 "" H 11850 6050 50  0001 C CNN
	1    11850 6050
	1    0    0    -1  
$EndComp
Wire Wire Line
	12000 5800 11850 5800
Wire Wire Line
	11850 5800 11850 5900
Wire Wire Line
	12000 5900 11850 5900
Connection ~ 11850 5900
Wire Wire Line
	11850 5900 11850 6050
$Comp
L power:GND #PWR03
U 1 1 5C2E92A7
P 13300 6750
F 0 "#PWR03" H 13300 6500 50  0001 C CNN
F 1 "GND" H 13305 6577 50  0000 C CNN
F 2 "" H 13300 6750 50  0001 C CNN
F 3 "" H 13300 6750 50  0001 C CNN
	1    13300 6750
	1    0    0    -1  
$EndComp
Wire Wire Line
	13500 6100 13300 6100
Wire Wire Line
	13300 6100 13300 6600
Wire Wire Line
	13500 6600 13300 6600
Connection ~ 13300 6600
Wire Wire Line
	13300 6600 13300 6750
$Comp
L Device:R R20
U 1 1 5C30241E
P 15200 6400
F 0 "R20" H 15000 6450 50  0000 L CNN
F 1 "100" H 15000 6350 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 15130 6400 50  0001 C CNN
F 3 "~" H 15200 6400 50  0001 C CNN
	1    15200 6400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	15050 6400 14800 6400
$Comp
L Device:LED D5
U 1 1 5C30F0E8
P 15650 6400
F 0 "D5" V 15688 6283 50  0000 R CNN
F 1 "LED" V 15597 6283 50  0000 R CNN
F 2 "LEDs:LED_0603_HandSoldering" H 15650 6400 50  0001 C CNN
F 3 "~" H 15650 6400 50  0001 C CNN
	1    15650 6400
	-1   0    0    1   
$EndComp
Wire Wire Line
	15350 6400 15500 6400
$Comp
L power:GND #PWR04
U 1 1 5C31BF8A
P 16000 6400
F 0 "#PWR04" H 16000 6150 50  0001 C CNN
F 1 "GND" H 16005 6227 50  0000 C CNN
F 2 "" H 16000 6400 50  0001 C CNN
F 3 "" H 16000 6400 50  0001 C CNN
	1    16000 6400
	0    -1   -1   0   
$EndComp
Wire Wire Line
	16000 6400 15800 6400
Text GLabel 15450 5900 2    60   Input ~ 0
GNSS_RXD
Text GLabel 15450 5800 2    60   Input ~ 0
GNSS_TXD
$Comp
L Device:R R18
U 1 1 5C3431B2
P 15100 5800
F 0 "R18" H 14900 5850 50  0000 L CNN
F 1 "27" H 14900 5750 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 15030 5800 50  0001 C CNN
F 3 "~" H 15100 5800 50  0001 C CNN
	1    15100 5800
	0    -1   -1   0   
$EndComp
$Comp
L Device:R R19
U 1 1 5C34329A
P 15100 5900
F 0 "R19" H 14900 5950 50  0000 L CNN
F 1 "27" H 14900 5850 50  0000 L CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 15030 5900 50  0001 C CNN
F 3 "~" H 15100 5900 50  0001 C CNN
	1    15100 5900
	0    -1   -1   0   
$EndComp
Wire Wire Line
	15450 5800 15250 5800
Wire Wire Line
	14950 5800 14800 5800
Wire Wire Line
	14800 5900 14950 5900
Wire Wire Line
	15250 5900 15450 5900
Wire Wire Line
	6250 4600 6550 4600
Wire Wire Line
	6250 4900 6250 4950
$Comp
L Device:L L1
U 1 1 5C1C5DF4
P 12800 5900
F 0 "L1" H 12853 5946 50  0000 L CNN
F 1 "27nH" H 12853 5855 50  0000 L CNN
F 2 "Inductors_SMD:L_0603_HandSoldering" H 12800 5900 50  0001 C CNN
F 3 "~" H 12800 5900 50  0001 C CNN
	1    12800 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	12300 5600 12800 5600
Wire Wire Line
	12800 6050 12800 6250
Wire Wire Line
	12800 5750 12800 5600
Connection ~ 12800 5600
Wire Wire Line
	12800 5600 13500 5600
Text GLabel 5350 6450 0    60   Input ~ 0
GNSS_TXD
$Comp
L Device:D_Schottky D1
U 1 1 5C1DEA7B
P 1200 1700
F 0 "D1" H 1200 1484 50  0000 C CNN
F 1 "D_Schottky" H 1200 1575 50  0000 C CNN
F 2 "Diodes_SMD:D_0603" H 1200 1700 50  0001 C CNN
F 3 "~" H 1200 1700 50  0001 C CNN
	1    1200 1700
	-1   0    0    1   
$EndComp
Wire Wire Line
	800  1400 800  1700
Wire Wire Line
	1350 1700 1550 1700
Connection ~ 1550 1700
Wire Wire Line
	1050 1700 800  1700
Connection ~ 800  1700
Wire Wire Line
	800  1700 800  1800
$Comp
L Device:D_Schottky D4
U 1 1 5C1F6334
P 5900 3650
F 0 "D4" V 5946 3571 50  0000 R CNN
F 1 "D_Schottky" V 5855 3571 50  0000 R CNN
F 2 "Diodes_SMD:D_0603" H 5900 3650 50  0001 C CNN
F 3 "~" H 5900 3650 50  0001 C CNN
	1    5900 3650
	0    -1   -1   0   
$EndComp
$EndSCHEMATC
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