386 lines
9.0 KiB
Plaintext
386 lines
9.0 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Isolator:PC817 U1
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U 1 1 5EEF4BBD
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P 1500 1200
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F 0 "U1" H 1500 1500 50 0000 C CNN
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F 1 "PC817" H 1500 1400 50 0000 C CNN
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F 2 "Package_DIP:DIP-4_W7.62mm" H 1300 1000 50 0001 L CIN
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F 3 "http://www.soselectronic.cz/a_info/resource/d/pc817.pdf" H 1500 1200 50 0001 L CNN
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1 1500 1200
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1 0 0 -1
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$EndComp
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Text Label 2000 1100 0 50 ~ 0
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UART2_RX
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Wire Wire Line
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1800 1100 1850 1100
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$Comp
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L Device:R R2
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U 1 1 5EEF5E00
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P 1850 950
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F 0 "R2" H 1920 996 50 0000 L CNN
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F 1 "330" H 1920 905 50 0000 L CNN
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F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder" V 1780 950 50 0001 C CNN
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F 3 "~" H 1850 950 50 0001 C CNN
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1 1850 950
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1 0 0 -1
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$EndComp
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Connection ~ 1850 1100
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Wire Wire Line
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1850 1100 2000 1100
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$Comp
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L power:+3V3 #PWR0101
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U 1 1 5EEF6392
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P 1850 800
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F 0 "#PWR0101" H 1850 650 50 0001 C CNN
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F 1 "+3V3" H 1865 973 50 0000 C CNN
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F 2 "" H 1850 800 50 0001 C CNN
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F 3 "" H 1850 800 50 0001 C CNN
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1 1850 800
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0102
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U 1 1 5EEF698C
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P 1800 1300
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F 0 "#PWR0102" H 1800 1050 50 0001 C CNN
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F 1 "GND" V 1805 1172 50 0000 R CNN
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F 2 "" H 1800 1300 50 0001 C CNN
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F 3 "" H 1800 1300 50 0001 C CNN
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1 1800 1300
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0 -1 -1 0
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$EndComp
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$Comp
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L Isolator:PC817 U2
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U 1 1 5EEF8932
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P 1500 1950
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F 0 "U2" H 1500 1633 50 0000 C CNN
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F 1 "PC817" H 1500 1724 50 0000 C CNN
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F 2 "Package_DIP:DIP-4_W7.62mm" H 1300 1750 50 0001 L CIN
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F 3 "http://www.soselectronic.cz/a_info/resource/d/pc817.pdf" H 1500 1950 50 0001 L CNN
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1 1500 1950
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-1 0 0 1
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$EndComp
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$Comp
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L Device:R R3
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U 1 1 5EEF8B9E
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P 1950 2050
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F 0 "R3" V 1743 2050 50 0000 C CNN
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F 1 "330" V 1834 2050 50 0000 C CNN
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F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder" V 1880 2050 50 0001 C CNN
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F 3 "~" H 1950 2050 50 0001 C CNN
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1 1950 2050
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0 1 1 0
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$EndComp
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$Comp
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L power:+3V3 #PWR0103
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U 1 1 5EEF92CE
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P 2100 2050
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F 0 "#PWR0103" H 2100 1900 50 0001 C CNN
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F 1 "+3V3" V 2115 2178 50 0000 L CNN
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F 2 "" H 2100 2050 50 0001 C CNN
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F 3 "" H 2100 2050 50 0001 C CNN
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1 2100 2050
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0 1 1 0
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$EndComp
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Text Label 2050 1850 0 50 ~ 0
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UART2_TX
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Wire Wire Line
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1800 1850 2050 1850
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Text Label 1200 2050 2 50 ~ 0
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MDB_TX
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Text Label 1200 1100 2 50 ~ 0
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MDB_RX
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$Comp
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L Device:R R1
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U 1 1 5EEFA474
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P 1050 1300
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F 0 "R1" V 1257 1300 50 0000 C CNN
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F 1 "470" V 1166 1300 50 0000 C CNN
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F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder" V 980 1300 50 0001 C CNN
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F 3 "~" H 1050 1300 50 0001 C CNN
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1 1050 1300
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0 -1 -1 0
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$EndComp
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$Comp
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L Connector_Generic:Conn_02x03_Top_Bottom J2
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U 1 1 5EF0784E
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P 1550 3400
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F 0 "J2" H 1600 3075 50 0000 C CNN
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F 1 "Conn_02x03_Top_Bottom" H 1600 3166 50 0000 C CNN
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F 2 "Connector_Molex:Molex_Mini-Fit_Jr_5569-06A2_2x03_P4.20mm_Horizontal" H 1550 3400 50 0001 C CNN
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F 3 "~" H 1550 3400 50 0001 C CNN
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1 1550 3400
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-1 0 0 1
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$EndComp
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$Comp
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L Connector:Screw_Terminal_01x02 J1
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U 1 1 5EF0A49F
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P 1500 4100
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F 0 "J1" H 1418 3775 50 0000 C CNN
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F 1 "Screw_Terminal_01x02" H 1418 3866 50 0000 C CNN
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F 2 "TerminalBlock:TerminalBlock_bornier-2_P5.08mm" H 1500 4100 50 0001 C CNN
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F 3 "~" H 1500 4100 50 0001 C CNN
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1 1500 4100
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-1 0 0 1
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$EndComp
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$Comp
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L power:GNDPWR #PWR0109
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U 1 1 5EF0B421
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P 1750 3400
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F 0 "#PWR0109" H 1750 3200 50 0001 C CNN
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F 1 "GNDPWR" V 1755 3292 50 0000 R CNN
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F 2 "" H 1750 3350 50 0001 C CNN
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F 3 "" H 1750 3350 50 0001 C CNN
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1 1750 3400
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0 -1 -1 0
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$EndComp
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$Comp
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L power:VBUS #PWR0110
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U 1 1 5EF0C13C
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P 1750 3500
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F 0 "#PWR0110" H 1750 3350 50 0001 C CNN
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F 1 "VBUS" V 1765 3628 50 0000 L CNN
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F 2 "" H 1750 3500 50 0001 C CNN
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F 3 "" H 1750 3500 50 0001 C CNN
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1 1750 3500
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0 1 1 0
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$EndComp
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NoConn ~ 1750 3300
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$Comp
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L power:VBUS #PWR0111
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U 1 1 5EF0CD85
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P 1700 4100
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F 0 "#PWR0111" H 1700 3950 50 0001 C CNN
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F 1 "VBUS" V 1715 4228 50 0000 L CNN
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F 2 "" H 1700 4100 50 0001 C CNN
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F 3 "" H 1700 4100 50 0001 C CNN
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1 1700 4100
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0 1 1 0
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$EndComp
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$Comp
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L power:GNDPWR #PWR0112
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U 1 1 5EF0D2D4
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P 1700 4000
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F 0 "#PWR0112" H 1700 3800 50 0001 C CNN
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F 1 "GNDPWR" V 1705 3892 50 0000 R CNN
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F 2 "" H 1700 3950 50 0001 C CNN
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F 3 "" H 1700 3950 50 0001 C CNN
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1 1700 4000
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0 -1 -1 0
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$EndComp
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Text Label 1250 3500 2 50 ~ 0
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MDB_TX
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Text Label 1250 3400 2 50 ~ 0
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MDB_RX
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Text Label 1250 3300 2 50 ~ 0
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MDB_GND
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Text Label 1200 1850 2 50 ~ 0
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MDB_GND
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Text Label 900 1300 2 50 ~ 0
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MDB_GND
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$Comp
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L Connector:Conn_01x03_Male J4
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U 1 1 5EF18300
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P 2700 1550
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F 0 "J4" H 2672 1482 50 0000 R CNN
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F 1 "Conn_01x03_Male" H 2672 1573 50 0000 R CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 2700 1550 50 0001 C CNN
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F 3 "~" H 2700 1550 50 0001 C CNN
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1 2700 1550
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0113
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U 1 1 5EF1A6CC
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P 2900 1450
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F 0 "#PWR0113" H 2900 1200 50 0001 C CNN
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F 1 "GND" V 2905 1322 50 0000 R CNN
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F 2 "" H 2900 1450 50 0001 C CNN
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F 3 "" H 2900 1450 50 0001 C CNN
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1 2900 1450
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0 -1 -1 0
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$EndComp
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Text Label 2900 1550 0 50 ~ 0
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UART2_TX
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$Comp
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L Connector:Conn_01x03_Male J3
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U 1 1 5EF1D31D
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P 2650 3750
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F 0 "J3" H 2758 4031 50 0000 C CNN
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F 1 "Conn_01x03_Male" H 2758 3940 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 2650 3750 50 0001 C CNN
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F 3 "~" H 2650 3750 50 0001 C CNN
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1 2650 3750
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1 0 0 -1
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$EndComp
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Text Label 2850 3650 0 50 ~ 0
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MDB_GND
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Text Label 2850 3850 0 50 ~ 0
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MDB_RX
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Text Label 2850 3750 0 50 ~ 0
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MDB_TX
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Text Label 2900 1650 0 50 ~ 0
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UART2_RX
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$Comp
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L Isolator:PC817 U3
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U 1 1 613408F5
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P 1500 2800
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F 0 "U3" H 1500 3100 50 0000 C CNN
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F 1 "PC817" H 1500 3000 50 0000 C CNN
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F 2 "Package_DIP:DIP-4_W7.62mm" H 1300 2600 50 0001 L CIN
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F 3 "http://www.soselectronic.cz/a_info/resource/d/pc817.pdf" H 1500 2800 50 0001 L CNN
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1 1500 2800
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1 0 0 -1
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$EndComp
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Text Label 1200 2700 2 50 ~ 0
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MDB_TX
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Text Label 1200 2900 2 50 ~ 0
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MDB_GND
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$Comp
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L power:GND #PWR0114
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U 1 1 61344D71
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P 1800 2900
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F 0 "#PWR0114" H 1800 2650 50 0001 C CNN
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F 1 "GND" V 1805 2772 50 0000 R CNN
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F 2 "" H 1800 2900 50 0001 C CNN
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F 3 "" H 1800 2900 50 0001 C CNN
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1 1800 2900
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0 -1 -1 0
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$EndComp
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$Comp
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L Device:R R4
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U 1 1 613451D7
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P 1850 2550
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F 0 "R4" H 1920 2596 50 0000 L CNN
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F 1 "330" H 1920 2505 50 0000 L CNN
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F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder" V 1780 2550 50 0001 C CNN
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F 3 "~" H 1850 2550 50 0001 C CNN
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1 1850 2550
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1 0 0 -1
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$EndComp
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$Comp
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L power:+3V3 #PWR0115
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U 1 1 6134813F
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P 1850 2400
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F 0 "#PWR0115" H 1850 2250 50 0001 C CNN
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F 1 "+3V3" H 1865 2573 50 0000 C CNN
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F 2 "" H 1850 2400 50 0001 C CNN
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F 3 "" H 1850 2400 50 0001 C CNN
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1 1850 2400
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1800 2700 1850 2700
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Wire Wire Line
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1850 2700 2000 2700
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Connection ~ 1850 2700
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Text Label 2000 2700 0 50 ~ 0
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UART_LOOPBACK
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Text Label 4500 1100 0 50 ~ 0
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UART1_RX
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Text Label 4500 900 0 50 ~ 0
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UART3_RX
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$Comp
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L Connector:Conn_01x03_Male J5
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U 1 1 61358074
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P 4300 1000
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F 0 "J5" H 4408 1281 50 0000 C CNN
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F 1 "Conn_01x03_Male" H 4408 1190 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 4300 1000 50 0001 C CNN
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F 3 "~" H 4300 1000 50 0001 C CNN
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1 4300 1000
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1 0 0 -1
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$EndComp
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Text Label 4500 1000 0 50 ~ 0
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UART_LOOPBACK
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Text Label 5500 1950 0 50 ~ 0
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UART3_RX
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Text Label 3950 2150 2 50 ~ 0
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UART1_RX
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$Comp
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L power:GND #PWR0108
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U 1 1 5EF00B58
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P 3950 3350
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F 0 "#PWR0108" H 3950 3100 50 0001 C CNN
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F 1 "GND" V 3955 3222 50 0000 R CNN
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F 2 "" H 3950 3350 50 0001 C CNN
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F 3 "" H 3950 3350 50 0001 C CNN
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1 3950 3350
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0 1 1 0
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$EndComp
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$Comp
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L power:+3V3 #PWR0107
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U 1 1 5EEFFFB4
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P 3950 3450
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F 0 "#PWR0107" H 3950 3300 50 0001 C CNN
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F 1 "+3V3" V 3965 3578 50 0000 L CNN
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F 2 "" H 3950 3450 50 0001 C CNN
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F 3 "" H 3950 3450 50 0001 C CNN
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1 3950 3450
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0 -1 -1 0
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$EndComp
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$Comp
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L power:+3V3 #PWR0106
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U 1 1 5EEFF9C7
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P 5500 1750
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F 0 "#PWR0106" H 5500 1600 50 0001 C CNN
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F 1 "+3V3" V 5515 1878 50 0000 L CNN
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F 2 "" H 5500 1750 50 0001 C CNN
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F 3 "" H 5500 1750 50 0001 C CNN
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1 5500 1750
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0 1 1 0
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$EndComp
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$Comp
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L power:GND #PWR0105
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U 1 1 5EEFF592
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P 5500 1650
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F 0 "#PWR0105" H 5500 1400 50 0001 C CNN
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F 1 "GND" V 5505 1522 50 0000 R CNN
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F 2 "" H 5500 1650 50 0001 C CNN
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F 3 "" H 5500 1650 50 0001 C CNN
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1 5500 1650
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0 -1 -1 0
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$EndComp
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$Comp
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L power:GND #PWR0104
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U 1 1 5EEFF1CD
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P 5500 1550
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F 0 "#PWR0104" H 5500 1300 50 0001 C CNN
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F 1 "GND" V 5505 1422 50 0000 R CNN
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F 2 "" H 5500 1550 50 0001 C CNN
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F 3 "" H 5500 1550 50 0001 C CNN
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1 5500 1550
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0 -1 -1 0
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$EndComp
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Text Label 5500 2750 0 50 ~ 0
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UART2_RX
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Text Label 5500 2850 0 50 ~ 0
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UART2_TX
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$Comp
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L YAAJ_STM32:BluePill_1 BP?1
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U 1 1 5EEFB3BF
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P 4150 1500
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F 0 "BP?1" H 4725 1675 50 0000 C CNN
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F 1 "BluePill_1" H 4725 1584 50 0000 C CNN
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F 2 "Modules:YAAJ_BluePill" H 5400 -450 50 0001 C CNN
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F 3 "" H 5400 -450 50 0001 C CNN
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1 4150 1500
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1 0 0 -1
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$EndComp
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$EndSCHEMATC
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