STMICROELECTRONICS Discovery kit

The STM32f0-Discovery kit is available on Stmicroelectronics and various suppliers.....
http://www.st.com/internet/evalboard/product/253215.jsp

                          

Key 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 ST-LINK/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.