nrf9160 pin assignment

[dave]

Hi,

I want to confirm that on the nrf9160, for pin assignments, any pin can be assigned to any peripheral (instantiation)?

So it doesn't matter what of the available pins I assign for SPI, I2C or Uart?

[sarahwestrn]

Yes, on the nRF9160, you can assign any GPIO pin to peripherals like SPI, I2C, or UART in the device tree. The need of comprehending flexible pin assignments for embedded system design optimisation is frequently emphasised by about thesis. To make sure the selected pins support the intended functionalities and aren't set aside for other uses, it's crucial to refer to the nRF9160 datasheet. Understanding hardware configurations and limitations is essential for success when dealing with embedded systems.