Velleman VMM004, Руководство пользователя

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VMM004
V. 01 – 26/11/2018 4 ©Velleman nv
11 P10 analogue in LED col 3
12 P11 I/O button B
13 P12 reserved
14 P13 I/O SPI1 - SCK
15 P14 I/O SPI1 - MISO
16 P15 I/O SPI1 - MOSI
17 P16 I/O
18 P19 I/O I2C - SCL
19 P20 I/O I2C - SDA
20 3 V
21 GND
22 GND
More info on
http://microbit.org/guide/hardware/pins/ .
7. Power Connection
The micro:bit uses 3.3 V, 5 mA. Do not apply more than 3.3 VDC on the I/O pins!