6 years, 3 months ago.

SPI - Pinmap not found for peripheral for FRDM-KL46Z PTE0,PTE1 and PTE2

The datasheet allots PTE0 , PTE1 and PTE2 for SPI1 clearly, but when I use these pins, I am getting a error on screen " Pinmap not found for peripheral" . I am using both the SPI buses and I2C buses in my project. What could be the possible reasons. Please help...


1 Answer

6 years, 3 months ago.

Check the pin out using the compiler link, you will find that your spi1 pins are allocated differently. Or use this link https://developer.mbed.org/platforms/FRDM-KL46Z/