Expansion wire color code

[r043v]

HowTo: GPIO access, I2C, Kernel Building

The GPIO Table is as follows: Type Pin # (ext.) Pin # (Package) Function 1 Function 2 Pin # (sysfs) Color 3V0 1 blue GPIO 2 PB0 UART0/2_TX PB-EINT0 32 green GPIO 3 PB1 UART0/2_RX PB-EINT1 33 yellow GND 4 white GPIO 5 PH5 I2C1-SDA 229 red GPIO 6 PH4 I2C1-SCL 228 brown GND 7 black GPIO 8 PH6 UART3-TX SPI0-CS 230 blue GPIO 9 PH7 UART3-RX SPI0-CLK 231 green GPIO 10 PH9 UART3-CTS SPI0-MISO 233 yellow GPIO 11 PH8 UART3-RTS SPI0-MOSI 232 white GND 12 …

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