AN1432: SiWx917 NCP SPI Protocol Application Note#

This document provides information on the hardware design and software configurations for the host SPI interface available in SiWx917 NCP or hereby termed as SiWN917.

Key Points#

• SPI features

• SPI modes

• SPI initialization

• SPI transactions

Contents#

• Introduction

• Prerequisites

• Terminology

• SPI Features and Configurations

• Recommendations