ST STM8S User Manual

Features

■ STM8S105C6T6 microcontroller, 32 KB Flash,

2 KB RAM, 1 KB EEPROM

■ Powered by USB cable between PC and

STM8S-DISCOVERY

■ Selectable power of 5 V or 3.3 V

■ Touch sensing button

■ User LED

■ Extension header for all I/Os

■ Wrapping area for users own application

■ Embedded ST-Link

■ USB interface for programming and debugging

■ SWIM debug support

STM8S-DISCOVERY

STM8S access Discovery

Data brief

Description

The STM8S-DISCOVERY helps you to discover
the STM8S features and to develop and share
your own application.

Even though the STM8S-DISCOVERY is built
around an STM8S105C6T6, it allows evaluation
of the main features of all the STM8S Access line
MCUs. It includes an embedded debugger ST­Link, and a touch sensing button.

The STM8S-DISCOVERY simply plugs into a PC
through a standard USB cable. Numerous
applications are available from the STM8S­DISCOVERY web page.

Table 1. Device summary

Order code Reference

STM8S-DISCOVERY STM8S access Discovery

November 2010 Doc ID 17820 Rev 1 1/3

For further information contact your local STMicroelectronics sales office.

www.st.com

3

System requirements STM8S-DISCOVERY

1 System requirements

● Windows PC (2000, XP, Vista)

● USB type A to B cable

2 Development toolchain

● IAR, Embedded Workbench® for STM8

● STMicroelectronics, ST Visual Develop (STVD)

3 Demonstration software

Demonstration software is preloaded in the board's Flash memory. This demonstration uses
the touch sensing feature of the STM8S-Discovery to change the led blinking speed when
the touch key is pressed. The latest version of the demonstration source code and
associated documentation can be downloaded from www.st.com/stm8s-discovery.

4 Revision history

Table 2. Document revision history

Date Revision Changes

05-Nov-2010 1 Initial release.

2/3 Doc ID 17820 Rev 1