P0_25

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Interpret as P0_25

FUNC=P0_25

I/O configuration register for pin P0[25]

FUNC

Selects pin function for pin P0[25]

0 (P0_25): General purpose digital input/output pin.

1 (ADC0_IN_2): A/D converter 0, input 2. When configured as an ADC input, the digital function of the pin must be disabled.

2 (I2S_RX_SDA): Receive data. It is driven by the transmitter and read by the receiver. Corresponds to the signal SD in the I2S-bus specification.

3 (U3_TXD): Transmitter output for UART3.

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