ST STM32F0 User Manual

Features

■ STM32F051R8T6 microcontroller featuring

64 KB Flash, 8 KB RAM in an LQFP64
package

■ On-board ST-LINK/V2 with selection mode

switch to use the kit as a standalone ST­LINK/V2 (with SWD connector for
programming and debugging)

■ Board power supply: through USB bus or from

an external 5 V supply voltage

■ External application power supply: 3 V and 5 V

■ Four LEDs:

– LD1 (red) for 3.3 V power on
– LD2 (red/green) for USB communication
– LD3 (green) for PC9 output
– LD4 (blue) for PC8 output

■ Two push buttons (user and reset)

■ Extension header for all LQFP64 I/Os for quick

connection to prototyping board and easy
probing

■ An additional board is provided which can be

connected to the extension connector for even
easier prototyping and probing.

Description

The STM32F0DISCOVERY helps you to discover
the STM32F0 Cortex-M0 features and to develop
your applications easily. It includes everything
required for beginners and experienced users to
get started quickly.

STM32F0DISCOVERY

STM32F0DISCOVERY kit

Data brief − preliminary data

A large number of free ready-to-run application
firmware examples are available on
www.st.com/stm32f0discovery to support quick
evaluation and development.

Table 1. Device summary

Order code Reference

STM32F0DISCOVERY STM32F0DISCOVERY kit

Based on the STM32F051R8T6, it includes an
ST-LINK/V2 embedded debug tool, LEDs,
pushbuttons and an additional prototyping board
for easy connection of additional components and
modules.

March 2012 Doc ID 022931 Rev 1 1/3

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice. For further information contact your local STMicroelectronics sales office.

www.st.com

1

System requirements STM32F0DISCOVERY

1 System requirements

● Windows PC (XP, Vista, 7)

● USB type A to Mini-B cable

2 Development toolchains

● Altium TASKING™ VX-Toolset

● Atollic TrueSTUDIO®

● IAR, EWARM

● Keil™, MDK-ARM

3 Demonstration software

The demonstration software is preloaded in the board Flash memory. It uses the user button
B1 to change the blinking frequency of the green LED LD3. Each click on the button is
confirmed by the blue LED LD4.

The latest versions of the demonstration source code and associated documentation can be
downloaded from www.st.com/stm32f0discovery.

2/3 Doc ID 022931 Rev 1