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Pin definition

A7105 pin definition.png
Pin number Pin definition Function
1,3,5,6,8,11  NC Example
2 GIO1  Multiple function 1
4 GIO2 Multiple function 2
7,10  GND Power GND
9 VDD Input power (3-3.3V)
12 SCS SPI enable
13 SCK SPI clock
14 SDIO SPI data

Example Design