Hello, I want to make a PCB with a microcontroller STM32L476RG and a Bluetooth module SPBTLE-1S. I plan to use the SPI for the communication beetween the microcontroller and the BLE module but I don't know which pin of this module is used for the interruptions. The older module SPBTLE-RF has a SPI_IRQ pin. Is there a similar pin on the SPBTLE-1S module?
Thanks in advance for your answers.