ST CC31 Series Manual

CC31xx & STM32F4 Bringup Guide
CC31xx & STM32F4 Bringup Guide

Introduction

This guide provides a walk-through for using the add-on package for
TI's Simplelink Wi-Fi CC3100 with STMicroelectronics' STM32F4-Discovery Board. The package contains
example codes and IAR project enviroments for:
• • Getting Started with WLAN Station
• • Getting Started with WLAN AP

Prerequisites

Hardware

• • 1x CC3100 Booster Pack
• • 1x STM32F4-Discovery Board
• 1x CC3100 STM32F4-Discovery Adapter Board
• • 1x CC31XXEMUBOOST
• • 1x Mini-USB cable
• • 1x Micro-USB cable
• • 3x jumper wire

Software

• • IAR version 7.50.2.10505 or above
[2]
• CC3100 SDK
• STM32F4 Add On Package for CC3100SDK
[3]
• STM32F4 Cube

Source Files

• • board.c/board.h - STM32F4 platform configuration file containing the functions to initialize the platform and
perform necessary configuration to run the example.
• • spi.c/spi.h - Contains the function to initialize and read/write over CC3100-STM32F4 interface.
• • cli_uart.c/cli_uart.h - Contains the functions to initialize the UART interface for console prints.
• • stm32f4xx*.c/.g - STM32F4 system and peripheral initialization files.

Demo Bring up

Hardware Setup

1. 1. Mount the adapter board on the back of the STM32F4-Discovery. Match J1 connectors with P1 connectors, and
J2 connectors with P2 connectors.
2. Mount the CC3100 Boosterpack on top of the adapter board. Be careful of orientation. Use the triangles on P1.1
of both boards to help you.
v1.11.0 or above
[1]
[1]
1