1329 lines
29 KiB
Text
1329 lines
29 KiB
Text
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A3 16535 11693
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Regulator_Switching:MCP16331CH U2
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U 1 1 5EA7821D
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P 1925 1150
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F 0 "U2" H 1925 1517 50 0000 C CNN
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F 1 "MCP16331CH" H 1925 1426 50 0000 C CNN
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F 2 "Package_TO_SOT_SMD:SOT-23-6" H 1975 900 50 0001 L CNN
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F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20005308C.pdf" H 725 1800 50 0001 C CNN
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1 1925 1150
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1 0 0 -1
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$EndComp
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$Comp
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L Device:RF_Shield_One_Piece J3
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U 1 1 5EA793A8
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P -3075 750
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F 0 "J3" H -2445 739 50 0000 L CNN
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F 1 "RF_Shield_One_Piece" H -2445 648 50 0000 L CNN
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F 2 "RF_Shielding:Laird_Technologies_BMI-S-101_13.66x12.70mm" H -3075 650 50 0001 C CNN
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F 3 "~" H -3075 650 50 0001 C CNN
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1 -3075 750
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0103
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U 1 1 5EA7C41B
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P -3075 1375
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F 0 "#PWR0103" H -3075 1125 50 0001 C CNN
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F 1 "GND" H -3070 1202 50 0000 C CNN
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F 2 "" H -3075 1375 50 0001 C CNN
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F 3 "" H -3075 1375 50 0001 C CNN
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1 -3075 1375
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1 0 0 -1
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$EndComp
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Wire Wire Line
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-3075 1375 -3075 1150
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$Comp
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L Device:C C1
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U 1 1 5EA86A24
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P 1225 1200
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F 0 "C1" H 1110 1154 50 0000 R CNN
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F 1 "20u" H 1110 1245 50 0000 R CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 1263 1050 50 0001 C CNN
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F 3 "~" H 1225 1200 50 0001 C CNN
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1 1225 1200
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-1 0 0 1
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$EndComp
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$Comp
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L power:VBUS #PWR0104
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U 1 1 5EA87497
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P 4800 1675
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F 0 "#PWR0104" H 4800 1525 50 0001 C CNN
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F 1 "VBUS" V 4815 1802 50 0000 L CNN
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F 2 "" H 4800 1675 50 0001 C CNN
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F 3 "" H 4800 1675 50 0001 C CNN
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1 4800 1675
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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875 1050 1225 1050
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Wire Wire Line
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1225 1050 1525 1050
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Connection ~ 1225 1050
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$Comp
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L power:GND #PWR0105
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U 1 1 5EA8BE1F
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P 1925 1675
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F 0 "#PWR0105" H 1925 1425 50 0001 C CNN
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F 1 "GND" H 1930 1502 50 0000 C CNN
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F 2 "" H 1925 1675 50 0001 C CNN
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F 3 "" H 1925 1675 50 0001 C CNN
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1 1925 1675
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1925 1675 1925 1450
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$Comp
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L power:GND #PWR0106
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U 1 1 5EA8EE64
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P 1225 1575
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F 0 "#PWR0106" H 1225 1325 50 0001 C CNN
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F 1 "GND" H 1230 1402 50 0000 C CNN
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F 2 "" H 1225 1575 50 0001 C CNN
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F 3 "" H 1225 1575 50 0001 C CNN
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1 1225 1575
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1225 1575 1225 1350
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$Comp
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L Device:C C3
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U 1 1 5EA8FE06
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P 3950 1200
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F 0 "C3" H 3835 1154 50 0000 R CNN
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F 1 "20u" H 3835 1245 50 0000 R CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 3988 1050 50 0001 C CNN
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F 3 "~" H 3950 1200 50 0001 C CNN
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1 3950 1200
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-1 0 0 1
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$EndComp
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$Comp
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L power:GND #PWR0107
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U 1 1 5EA8FE0C
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P 3950 1575
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F 0 "#PWR0107" H 3950 1325 50 0001 C CNN
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F 1 "GND" H 3955 1402 50 0000 C CNN
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F 2 "" H 3950 1575 50 0001 C CNN
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F 3 "" H 3950 1575 50 0001 C CNN
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1 3950 1575
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3950 1575 3950 1350
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$Comp
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L power:+3V3 #PWR0108
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U 1 1 5EA901B8
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P 3950 750
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F 0 "#PWR0108" H 3950 600 50 0001 C CNN
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F 1 "+3V3" H 3965 923 50 0000 C CNN
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F 2 "" H 3950 750 50 0001 C CNN
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F 3 "" H 3950 750 50 0001 C CNN
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1 3950 750
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R2
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U 1 1 5EA9335D
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P 3575 1425
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F 0 "R2" H 3645 1471 50 0000 L CNN
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F 1 "10k" H 3645 1380 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" V 3505 1425 50 0001 C CNN
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F 3 "~" H 3575 1425 50 0001 C CNN
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1 3575 1425
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1 0 0 -1
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$EndComp
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$Comp
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L Device:R R1
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U 1 1 5EA97A46
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P 3575 1075
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F 0 "R1" H 3645 1121 50 0000 L CNN
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F 1 "21.6k" H 3645 1030 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" V 3505 1075 50 0001 C CNN
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F 3 "~" H 3575 1075 50 0001 C CNN
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1 3575 1075
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1 0 0 -1
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$EndComp
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$Comp
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L Device:L L1
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U 1 1 5EA98FF3
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P 2925 1150
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F 0 "L1" V 3115 1150 50 0000 C CNN
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F 1 "15uH" V 3024 1150 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 2925 1150 50 0001 C CNN
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F 3 "~" H 2925 1150 50 0001 C CNN
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1 2925 1150
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0 -1 -1 0
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$EndComp
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$Comp
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L Device:C_Small C2
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U 1 1 5EA9B381
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P 2600 1000
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F 0 "C2" H 2508 954 50 0000 R CNN
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F 1 "100n" H 2600 1075 50 0000 R CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 2600 1000 50 0001 C CNN
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F 3 "~" H 2600 1000 50 0001 C CNN
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1 2600 1000
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-1 0 0 1
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$EndComp
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$Comp
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L Device:D D2
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U 1 1 5EAA32F8
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P 2925 850
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F 0 "D2" H 2925 1067 50 0000 C CNN
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F 1 "D" H 2925 976 50 0000 C CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 2925 850 50 0001 C CNN
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F 3 "~" H 2925 850 50 0001 C CNN
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1 2925 850
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3075 1150 3200 1150
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Wire Wire Line
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3200 1150 3200 850
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Wire Wire Line
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3200 850 3075 850
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Wire Wire Line
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2325 1150 2600 1150
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Wire Wire Line
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2600 850 2600 900
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Wire Wire Line
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2600 850 2775 850
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Wire Wire Line
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2600 850 2425 850
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Wire Wire Line
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2425 850 2425 1050
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Wire Wire Line
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2425 1050 2325 1050
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Connection ~ 2600 850
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Wire Wire Line
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2600 1100 2600 1150
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Connection ~ 2600 1150
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Wire Wire Line
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2600 1150 2775 1150
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$Comp
|
|
L Device:D_Schottky D1
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U 1 1 5EAA6CF0
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P 2600 1500
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F 0 "D1" V 2554 1580 50 0000 L CNN
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F 1 "D_Schottky" V 2645 1580 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 2600 1500 50 0001 C CNN
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F 3 "~" H 2600 1500 50 0001 C CNN
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1 2600 1500
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0 1 1 0
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$EndComp
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Wire Wire Line
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2600 1350 2600 1150
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Wire Wire Line
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3950 750 3950 850
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Wire Wire Line
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3575 1275 3575 1250
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Connection ~ 3575 1250
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Wire Wire Line
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3575 1250 3575 1225
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Wire Wire Line
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2325 1250 3575 1250
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Wire Wire Line
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3200 850 3575 850
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Wire Wire Line
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3575 850 3575 925
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Connection ~ 3200 850
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Connection ~ 3950 850
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Wire Wire Line
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3950 850 3950 1050
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$Comp
|
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L power:GND #PWR0109
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U 1 1 5EAC0A50
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P 3575 1725
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F 0 "#PWR0109" H 3575 1475 50 0001 C CNN
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F 1 "GND" H 3580 1552 50 0000 C CNN
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F 2 "" H 3575 1725 50 0001 C CNN
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F 3 "" H 3575 1725 50 0001 C CNN
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1 3575 1725
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3575 1725 3575 1575
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$Comp
|
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L power:GND #PWR0110
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U 1 1 5EAC1E6A
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P 2600 1800
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F 0 "#PWR0110" H 2600 1550 50 0001 C CNN
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F 1 "GND" H 2605 1627 50 0000 C CNN
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F 2 "" H 2600 1800 50 0001 C CNN
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F 3 "" H 2600 1800 50 0001 C CNN
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1 2600 1800
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1 0 0 -1
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$EndComp
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Wire Wire Line
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2600 1800 2600 1650
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Wire Wire Line
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3575 850 3950 850
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Connection ~ 3575 850
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Wire Wire Line
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1500 2525 1500 2725
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Wire Wire Line
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1575 2725 1500 2725
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Connection ~ 1500 2525
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Connection ~ 1250 2525
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Wire Wire Line
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1250 2525 1500 2525
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Wire Wire Line
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3100 2425 3100 2525
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Wire Wire Line
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3175 2425 3100 2425
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Wire Wire Line
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3375 2625 3400 2625
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Wire Wire Line
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3375 3000 3375 2625
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$Comp
|
|
L power:GND #PWR0101
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U 1 1 5EB18939
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P 3375 3000
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F 0 "#PWR0101" H 3375 2750 50 0001 C CNN
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F 1 "GND" H 3380 2827 50 0000 C CNN
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F 2 "" H 3375 3000 50 0001 C CNN
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F 3 "" H 3375 3000 50 0001 C CNN
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1 3375 3000
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1 0 0 -1
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$EndComp
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$Comp
|
|
L Connector_Generic:Conn_01x02 J1
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U 1 1 5EB13CED
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P 3600 2525
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F 0 "J1" H 3680 2517 50 0000 L CNN
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F 1 "Conn_01x02" H 3680 2426 50 0000 L CNN
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|
F 2 "Connector_JST:JST_EH_B2B-EH-A_1x02_P2.50mm_Vertical" H 3600 2525 50 0001 C CNN
|
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F 3 "~" H 3600 2525 50 0001 C CNN
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1 3600 2525
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1 0 0 -1
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|
$EndComp
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Connection ~ 3100 2525
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Wire Wire Line
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3400 2525 3100 2525
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Text GLabel 3175 2425 2 50 Input ~ 0
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VBAT
|
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Wire Wire Line
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3100 3225 3100 3000
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$Comp
|
|
L power:GND #PWR0111
|
|
U 1 1 5EB0FF9A
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|
P 3100 3225
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F 0 "#PWR0111" H 3100 2975 50 0001 C CNN
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F 1 "GND" H 3105 3052 50 0000 C CNN
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F 2 "" H 3100 3225 50 0001 C CNN
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F 3 "" H 3100 3225 50 0001 C CNN
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1 3100 3225
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1 0 0 -1
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|
$EndComp
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Wire Wire Line
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3100 2525 3100 2700
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|
Wire Wire Line
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2375 2525 3100 2525
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|
Wire Wire Line
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|
1975 3150 1975 2925
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$Comp
|
|
L power:GND #PWR0112
|
|
U 1 1 5EB0B9FE
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|
P 1975 3150
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F 0 "#PWR0112" H 1975 2900 50 0001 C CNN
|
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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
|
|
1 1975 3150
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|
1 0 0 -1
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|
$EndComp
|
|
Wire Wire Line
|
|
1250 3125 1250 2900
|
|
$Comp
|
|
L power:GND #PWR0113
|
|
U 1 1 5EB0A0E8
|
|
P 1250 3125
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|
F 0 "#PWR0113" H 1250 2875 50 0001 C CNN
|
|
F 1 "GND" H 1255 2952 50 0000 C CNN
|
|
F 2 "" H 1250 3125 50 0001 C CNN
|
|
F 3 "" H 1250 3125 50 0001 C CNN
|
|
1 1250 3125
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|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
900 2525 1250 2525
|
|
$Comp
|
|
L power:VBUS #PWR0114
|
|
U 1 1 5EB0816F
|
|
P 900 2525
|
|
F 0 "#PWR0114" H 900 2375 50 0001 C CNN
|
|
F 1 "VBUS" V 915 2652 50 0000 L CNN
|
|
F 2 "" H 900 2525 50 0001 C CNN
|
|
F 3 "" H 900 2525 50 0001 C CNN
|
|
1 900 2525
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|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
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1250 2600 1250 2525
|
|
Wire Wire Line
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|
1975 2250 1975 2325
|
|
Wire Wire Line
|
|
1500 2250 1975 2250
|
|
Wire Wire Line
|
|
1500 2525 1500 2250
|
|
Wire Wire Line
|
|
1575 2525 1500 2525
|
|
$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 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 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
|
|
Wire Wire Line
|
|
8975 2200 9150 2200
|
|
Wire Wire Line
|
|
8575 2200 8575 2100
|
|
Connection ~ 8575 2200
|
|
Wire Wire Line
|
|
8675 2200 8575 2200
|
|
$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
|
|
Connection ~ 8575 1900
|
|
Wire Wire Line
|
|
8575 1775 8650 1775
|
|
Wire Wire Line
|
|
8575 1900 8575 1775
|
|
$Comp
|
|
L power:VBUS #PWR0115
|
|
U 1 1 5EB6A596
|
|
P 8650 1775
|
|
F 0 "#PWR0115" H 8650 1625 50 0001 C CNN
|
|
F 1 "VBUS" V 8665 1902 50 0000 L CNN
|
|
F 2 "" H 8650 1775 50 0001 C CNN
|
|
F 3 "" H 8650 1775 50 0001 C CNN
|
|
1 8650 1775
|
|
0 1 1 0
|
|
$EndComp
|
|
Text GLabel 10650 1700 2 50 Input ~ 0
|
|
RX
|
|
Wire Wire Line
|
|
10650 1700 10475 1700
|
|
Wire Wire Line
|
|
10650 1600 10475 1600
|
|
Text GLabel 10650 1600 2 50 Input ~ 0
|
|
TX
|
|
Wire Wire Line
|
|
8575 2600 8575 2200
|
|
Wire Wire Line
|
|
8575 2100 8675 2100
|
|
Connection ~ 8575 2100
|
|
Wire Wire Line
|
|
8575 1900 9275 1900
|
|
Wire Wire Line
|
|
8575 2100 8575 1900
|
|
Wire Wire Line
|
|
9275 2400 8400 2400
|
|
Wire Wire Line
|
|
8400 2300 9275 2300
|
|
Wire Wire Line
|
|
9150 2200 9150 2525
|
|
Connection ~ 9150 2200
|
|
Wire Wire Line
|
|
9150 2200 9275 2200
|
|
Wire Wire Line
|
|
9150 2100 9150 2200
|
|
Wire Wire Line
|
|
8975 2100 9150 2100
|
|
Wire Wire Line
|
|
8400 2100 8575 2100
|
|
Wire Wire Line
|
|
9025 800 9775 800
|
|
Connection ~ 9025 800
|
|
Wire Wire Line
|
|
9025 900 9025 800
|
|
Wire Wire Line
|
|
9025 1200 9025 1300
|
|
$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
|
|
Wire Wire Line
|
|
8400 800 9025 800
|
|
Wire Wire Line
|
|
9275 1300 9025 1300
|
|
$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 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
|
|
Wire Wire Line
|
|
8400 1300 8400 1150
|
|
Connection ~ 9775 800
|
|
Wire Wire Line
|
|
8400 800 8400 850
|
|
Wire Wire Line
|
|
9875 800 9875 1000
|
|
Wire Wire Line
|
|
9775 800 9875 800
|
|
Wire Wire Line
|
|
9775 1000 9775 800
|
|
$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 Connector:USB_B_Micro 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 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 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 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 #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
|
|
Wire Wire Line
|
|
9150 2950 9150 2825
|
|
Wire Wire Line
|
|
8000 2700 8000 2800
|
|
Wire Wire Line
|
|
8000 2800 8100 2800
|
|
Connection ~ 8100 2800
|
|
Wire Wire Line
|
|
8100 2800 8100 2875
|
|
Wire Wire Line
|
|
8100 2800 8100 2700
|
|
$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
|
|
Wire Wire Line
|
|
9975 2975 9975 2875
|
|
Connection ~ 9975 2875
|
|
Wire Wire Line
|
|
9875 2800 9875 2875
|
|
Wire Wire Line
|
|
9875 2875 9975 2875
|
|
Wire Wire Line
|
|
9975 2875 9975 2800
|
|
$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 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
|
|
Wire Wire Line
|
|
8575 3050 8575 2900
|
|
$Comp
|
|
L power:GND #PWR0121
|
|
U 1 1 5EB94AD7
|
|
P 2025 7875
|
|
F 0 "#PWR0121" H 2025 7625 50 0001 C CNN
|
|
F 1 "GND" H 2030 7702 50 0000 C CNN
|
|
F 2 "" H 2025 7875 50 0001 C CNN
|
|
F 3 "" H 2025 7875 50 0001 C CNN
|
|
1 2025 7875
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1375 4725 1425 4725
|
|
Wire Wire Line
|
|
1375 4650 1375 4725
|
|
Wire Wire Line
|
|
1375 4275 2025 4275
|
|
Connection ~ 1375 4275
|
|
Wire Wire Line
|
|
1375 4350 1375 4275
|
|
$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
|
|
Wire Wire Line
|
|
2025 4275 2025 4525
|
|
Text GLabel 2800 5025 2 50 Input ~ 0
|
|
RX
|
|
Wire Wire Line
|
|
2800 5025 2625 5025
|
|
Wire Wire Line
|
|
2800 4825 2625 4825
|
|
Text GLabel 2800 4825 2 50 Input ~ 0
|
|
TX
|
|
$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
|
|
$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
|
|
Wire Wire Line
|
|
4800 1675 4925 1675
|
|
Wire Wire Line
|
|
5425 1875 6000 1875
|
|
Wire Wire Line
|
|
6000 1875 6000 2025
|
|
Connection ~ 4925 1675
|
|
Wire Wire Line
|
|
4925 1675 5125 1675
|
|
Text GLabel 6350 2025 2 50 Input ~ 0
|
|
VIN
|
|
Wire Wire Line
|
|
6350 2025 6000 2025
|
|
Connection ~ 6000 2025
|
|
Wire Wire Line
|
|
6000 2025 6000 2200
|
|
Text GLabel 5250 1400 0 50 Input ~ 0
|
|
VBAT
|
|
Wire Wire Line
|
|
5250 1400 5425 1400
|
|
Wire Wire Line
|
|
5425 1400 5425 1475
|
|
Wire Wire Line
|
|
4925 2625 4925 2825
|
|
$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 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: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
|
|
Wire Wire Line
|
|
5575 2200 6000 2200
|
|
Wire Wire Line
|
|
5275 2200 4925 2200
|
|
Wire Wire Line
|
|
4925 1675 4925 2200
|
|
Wire Wire Line
|
|
4925 2200 4925 2325
|
|
Connection ~ 4925 2200
|
|
Text GLabel 875 1050 0 50 Input ~ 0
|
|
VIN
|
|
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.
|
|
Wire Notes Line
|
|
550 525 6700 525
|
|
Wire Notes Line
|
|
6700 525 6700 3600
|
|
Wire Notes Line
|
|
6700 3600 550 3600
|
|
Wire Notes Line
|
|
550 3600 550 525
|
|
Wire Wire Line
|
|
5300 6400 5300 6625
|
|
Wire Wire Line
|
|
5300 6625 4875 6625
|
|
$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
|
|
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
|
|
Wire Wire Line
|
|
3350 5125 3350 4900
|
|
Wire Wire Line
|
|
2625 5125 3350 5125
|
|
Wire Wire Line
|
|
2625 5225 3400 5225
|
|
Wire Wire Line
|
|
3400 5225 3400 5000
|
|
Wire Wire Line
|
|
2625 5325 3450 5325
|
|
Wire Wire Line
|
|
3450 5325 3450 5100
|
|
Wire Wire Line
|
|
2625 6825 3175 6825
|
|
Wire Wire Line
|
|
3175 6825 3175 7625
|
|
Text GLabel 4975 7025 2 50 Input ~ 0
|
|
LORMOSI
|
|
Wire Wire Line
|
|
3175 7625 5400 7625
|
|
Wire Wire Line
|
|
4875 6925 5400 6925
|
|
Text GLabel 4975 7125 2 50 Input ~ 0
|
|
LORMISO
|
|
Text GLabel 4975 7225 2 50 Input ~ 0
|
|
LORSCK
|
|
Wire Wire Line
|
|
4875 7025 4975 7025
|
|
Wire Wire Line
|
|
4975 7125 4875 7125
|
|
Wire Wire Line
|
|
4875 7225 4975 7225
|
|
Wire Wire Line
|
|
4875 6725 5400 6725
|
|
Wire Wire Line
|
|
5575 6725 5575 6775
|
|
Wire Wire Line
|
|
5400 6400 5400 6725
|
|
Connection ~ 5400 6725
|
|
Wire Wire Line
|
|
5400 6725 5575 6725
|
|
$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
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
3700 7225 3775 7225
|
|
Text GLabel 2725 6025 2 50 Input ~ 0
|
|
LORMOSI
|
|
Text GLabel 2725 6125 2 50 Input ~ 0
|
|
LORMISO
|
|
Text GLabel 2725 6225 2 50 Input ~ 0
|
|
LORSCK
|
|
Wire Wire Line
|
|
2625 6025 2725 6025
|
|
Wire Wire Line
|
|
2725 6125 2625 6125
|
|
Wire Wire Line
|
|
2625 6225 2725 6225
|
|
Wire Wire Line
|
|
2625 5425 3500 5425
|
|
Wire Wire Line
|
|
3500 5425 3500 5200
|
|
Wire Wire Line
|
|
5400 6925 5400 7625
|
|
Wire Wire Line
|
|
3775 6925 3225 6925
|
|
Wire Wire Line
|
|
3225 6925 3225 6725
|
|
Wire Wire Line
|
|
3225 6725 2625 6725
|
|
Wire Wire Line
|
|
2625 6625 3300 6625
|
|
Wire Wire Line
|
|
3300 6625 3300 6825
|
|
Wire Wire Line
|
|
3300 6825 3775 6825
|
|
Wire Wire Line
|
|
3775 6725 3375 6725
|
|
Wire Wire Line
|
|
3375 6725 3375 6525
|
|
Wire Wire Line
|
|
3375 6525 2625 6525
|
|
Wire Wire Line
|
|
2625 6425 3450 6425
|
|
Wire Wire Line
|
|
3450 6425 3450 6625
|
|
Wire Wire Line
|
|
3450 6625 3775 6625
|
|
Wire Wire Line
|
|
3775 6525 3500 6525
|
|
Wire Wire Line
|
|
3500 6325 2625 6325
|
|
Wire Wire Line
|
|
3500 6325 3500 6525
|
|
Wire Wire Line
|
|
2625 5525 3550 5525
|
|
Wire Wire Line
|
|
3550 5525 3550 5300
|
|
Wire Wire Line
|
|
3175 5625 2625 5625
|
|
Wire Wire Line
|
|
3175 5625 3175 5925
|
|
$Comp
|
|
L Device:C C4
|
|
U 1 1 5EE222E3
|
|
P 1050 4525
|
|
F 0 "C4" H 935 4479 50 0000 R CNN
|
|
F 1 "20u" 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
|
|
Wire Wire Line
|
|
850 4275 1050 4275
|
|
Wire Wire Line
|
|
1050 4275 1050 4375
|
|
Connection ~ 1050 4275
|
|
Wire Wire Line
|
|
1050 4275 1375 4275
|
|
$Comp
|
|
L power:GND #PWR0124
|
|
U 1 1 5EE34B87
|
|
P 1050 4800
|
|
F 0 "#PWR0124" H 1050 4550 50 0001 C CNN
|
|
F 1 "GND" H 1055 4627 50 0000 C CNN
|
|
F 2 "" H 1050 4800 50 0001 C CNN
|
|
F 3 "" H 1050 4800 50 0001 C CNN
|
|
1 1050 4800
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
1050 4800 1050 4675
|
|
Wire Wire Line
|
|
5550 5300 5550 5925
|
|
Wire Wire Line
|
|
3825 5600 3900 5600
|
|
Wire Wire Line
|
|
3825 5700 3825 5675
|
|
$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
|
|
1 0 0 -1
|
|
$EndComp
|
|
Connection ~ 5550 5100
|
|
Wire Wire Line
|
|
5550 5100 5725 5100
|
|
Wire Wire Line
|
|
5725 5100 5725 5150
|
|
$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
|
|
Wire Wire Line
|
|
5000 5100 5550 5100
|
|
Wire Wire Line
|
|
5550 4800 5550 5100
|
|
Wire Wire Line
|
|
5000 5000 5450 5000
|
|
Wire Wire Line
|
|
5450 5000 5450 4800
|
|
Wire Wire Line
|
|
5000 5300 5550 5300
|
|
Wire Wire Line
|
|
5000 5600 5100 5600
|
|
Wire Wire Line
|
|
5100 5500 5000 5500
|
|
Wire Wire Line
|
|
5000 5400 5100 5400
|
|
Text GLabel 5100 5600 2 50 Input ~ 0
|
|
LORSCK
|
|
Text GLabel 5100 5500 2 50 Input ~ 0
|
|
LORMISO
|
|
Text GLabel 5100 5400 2 50 Input ~ 0
|
|
LORMOSI
|
|
$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 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
|
|
Wire Wire Line
|
|
3550 5300 3900 5300
|
|
Wire Wire Line
|
|
3500 5200 3900 5200
|
|
Wire Wire Line
|
|
3450 5100 3900 5100
|
|
Wire Wire Line
|
|
3400 5000 3900 5000
|
|
Wire Wire Line
|
|
3350 4900 3900 4900
|
|
Wire Wire Line
|
|
3175 5925 5550 5925
|
|
$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 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
|
|
Wire Wire Line
|
|
2025 7325 2025 7625
|
|
Connection ~ 2025 7625
|
|
Wire Wire Line
|
|
2025 7625 2025 7875
|
|
Wire Wire Line
|
|
2025 7625 2425 7625
|
|
Wire Wire Line
|
|
2625 7025 2800 7025
|
|
Wire Wire Line
|
|
2800 7025 2800 7625
|
|
Wire Wire Line
|
|
2725 7625 2800 7625
|
|
Connection ~ 2800 7625
|
|
Wire Wire Line
|
|
2800 7625 2800 7700
|
|
Text GLabel 2900 8125 2 50 Input ~ 0
|
|
VBAT
|
|
Wire Wire Line
|
|
2800 8000 2800 8125
|
|
Wire Wire Line
|
|
2800 8125 2900 8125
|
|
$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
|
|
Wire Wire Line
|
|
3350 7125 3400 7125
|
|
Wire Wire Line
|
|
3400 7125 3400 7225
|
|
Wire Wire Line
|
|
3400 7125 3775 7125
|
|
Connection ~ 3400 7125
|
|
Wire Wire Line
|
|
3400 7525 3700 7525
|
|
Wire Wire Line
|
|
3700 7525 3700 7750
|
|
Wire Wire Line
|
|
3700 7225 3700 7525
|
|
Connection ~ 3700 7525
|
|
$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
|
|
Wire Wire Line
|
|
3400 5575 3700 5575
|
|
Wire Wire Line
|
|
3700 5575 3700 5500
|
|
Wire Wire Line
|
|
3700 5500 3900 5500
|
|
Wire Wire Line
|
|
3725 5675 3825 5675
|
|
Connection ~ 3825 5675
|
|
Wire Wire Line
|
|
3825 5675 3825 5600
|
|
Wire Wire Line
|
|
3400 5575 3400 5675
|
|
Wire Wire Line
|
|
3400 5675 3425 5675
|
|
Wire Wire Line
|
|
3400 5675 3375 5675
|
|
Connection ~ 3400 5675
|
|
Text GLabel 10650 1500 2 50 Input ~ 0
|
|
RTS
|
|
Wire Wire Line
|
|
10650 1500 10475 1500
|
|
Wire Wire Line
|
|
10650 1900 10475 1900
|
|
Text GLabel 10650 1900 2 50 Input ~ 0
|
|
DTR
|
|
Text GLabel 1275 4725 0 50 Input ~ 0
|
|
EN
|
|
Wire Wire Line
|
|
1275 4725 1375 4725
|
|
Connection ~ 1375 4725
|
|
Text GLabel 12725 1500 2 50 Input ~ 0
|
|
EN
|
|
Wire Wire Line
|
|
12275 1750 12375 1750
|
|
Text GLabel 12725 2600 2 50 Input ~ 0
|
|
IO0
|
|
Wire Wire Line
|
|
12275 2350 12375 2350
|
|
Text GLabel 2800 4725 2 50 Input ~ 0
|
|
IO0
|
|
Wire Wire Line
|
|
2800 4725 2625 4725
|
|
Text GLabel 11775 1750 0 50 Input ~ 0
|
|
DTR
|
|
Text GLabel 11775 2350 0 50 Input ~ 0
|
|
RTS
|
|
$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: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
|
|
Wire Wire Line
|
|
11775 1750 11875 1750
|
|
$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
|
|
Wire Wire Line
|
|
11975 2350 11900 2350
|
|
Wire Wire Line
|
|
12725 1500 12675 1500
|
|
Wire Wire Line
|
|
12675 1500 12675 1550
|
|
Wire Wire Line
|
|
12675 2550 12675 2600
|
|
Wire Wire Line
|
|
12675 2600 12725 2600
|
|
Wire Wire Line
|
|
12675 1950 12675 2025
|
|
Wire Wire Line
|
|
12675 2025 11900 2025
|
|
Wire Wire Line
|
|
11900 2025 11900 2350
|
|
Connection ~ 11900 2350
|
|
Wire Wire Line
|
|
11900 2350 11775 2350
|
|
Wire Wire Line
|
|
11875 1750 11875 2100
|
|
Wire Wire Line
|
|
11875 2100 12675 2100
|
|
Wire Wire Line
|
|
12675 2100 12675 2150
|
|
Connection ~ 11875 1750
|
|
Wire Wire Line
|
|
11875 1750 11975 1750
|
|
$Comp
|
|
L power:+3V3 #PWR0127
|
|
U 1 1 5EE6ED1C
|
|
P 850 4275
|
|
F 0 "#PWR0127" H 850 4125 50 0001 C CNN
|
|
F 1 "+3V3" H 865 4448 50 0000 C CNN
|
|
F 2 "" H 850 4275 50 0001 C CNN
|
|
F 3 "" H 850 4275 50 0001 C CNN
|
|
1 850 4275
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0128
|
|
U 1 1 5EE74059
|
|
P 3375 5675
|
|
F 0 "#PWR0128" H 3375 5525 50 0001 C CNN
|
|
F 1 "+3V3" H 3390 5848 50 0000 C CNN
|
|
F 2 "" H 3375 5675 50 0001 C CNN
|
|
F 3 "" H 3375 5675 50 0001 C CNN
|
|
1 3375 5675
|
|
0 -1 -1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:+3V3 #PWR0129
|
|
U 1 1 5EE74D5A
|
|
P 3350 7125
|
|
F 0 "#PWR0129" H 3350 6975 50 0001 C CNN
|
|
F 1 "+3V3" H 3365 7298 50 0000 C CNN
|
|
F 2 "" H 3350 7125 50 0001 C CNN
|
|
F 3 "" H 3350 7125 50 0001 C CNN
|
|
1 3350 7125
|
|
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
|
|
Wire Wire Line
|
|
5125 4900 5000 4900
|
|
$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
|
|
Wire Wire Line
|
|
5000 6525 4875 6525
|
|
$EndSCHEMATC
|