Ublox EVK-BMD-340, Руководство пользователя

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BMD-34 / 38 EVK - User guide
UBX-19033356 - R05 Hardware description Page 14 of 20
C1-Public
Pin Pin name nRF52840 Function
1 VSHLD - +3.3 V Shield Power
2 VSHLD - +3.3 V Shield Power
3 RESET P0.18 RESET_N / GPIO
4 VSHLD - +3.3 V Shield Power
5 5V0 - +5.0 V USB Power
6 GND - Ground
7 GND - Ground
8 - - No connection
Table 3: Header J5
Pin Pin name nRF52840 Function
1 P0.27 P0.27 GPIO
2 P0.26 P0.26 GPIO
3 P0.02 P0.02 GPIO / AIN0
4 GND - Ground
5 P1.15 P1.15 GPIO
6 P1.14 P1.14 GPIO
7 P1.13 P1.13 GPIO
8 P1.12 P1.12 GPIO
9 P1.11 P1.11 GPIO
10 P1.10 P1.10 GPIO
Table 4: Header J6
Pin Pin name nRF52840 Function
1 P1.08 P1.08 GPIO
2 P1.07 P1.07 GPIO
3 P1.06 P1.06 GPIO
4 P1.05 P1.05 GPIO
5 P1.04 P1.04 GPIO
6 P1.03 P1.03 GPIO
7 P1.02 P1.02 GPIO
8 P1.01 P1.01 GPIO
Table 5: Header J7
Pin Pin name nRF52840 Function
1 P0.03 P0.03 GPIO / AIN1
2 P0.04 P0.04 GPIO / AIN2
3 P0.28 P0.28 GPIO / AIN4
4 P0.29 P0.29 GPIO / AIN5
5 P0.30 P0.30 GPIO / AIN6
6 P0.31 P0.31 GPIO / AIN7
Table 6: Header J8
Pin Pin name nRF52840 Function
1 P0.10 P0.10 OPEN / GPIO
2 P0.09 P0.09 OPEN / GPIO
3 P0.08 P0.08 GPIO