SDAA085 October   2025 TXE8116-Q1 , TXE8124-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2What is SPI Daisy Chaining?
  6. 3SPI Daisy Chain Example with TXE81xxEVM
  7. 4MSPM0 Pseudocode Example
  8. 5Arduino Pseudocode Example
  9. 6Summary
  10. 7References

1 Introduction

Daisy chaining is a feature used by several SPI protocol devices. Daisy chaining is used to save on wiring costs and helps to reduce the total number of required IOs from the MCU and processor making for a more concise and less complex PCB.