STM8L-DISCOVERY

STM8L-DISCOVERY STM8L ultralow power Discovery Data brief Features STM8L152C6T6 microcontroller, 32 KB Flash, 2 KB RAM, 1 KB EEPROM in 48-pin LQFP On-board ST-Link with selection mode switch to use the kit as a stand-alone ST-Link (with SWIM connector for programming and debugging) Two red LEDs LD1 for USB communication, LD2 for 3.3 V power on Designed to be powered by USB or an external supply of 5 V or 3.3 V Can supply target application with 5 V and 3 V Two user LEDs, LD3 and LD4 (green and blue) Two push buttons (User and Reset) I current measurement DD LCD 28-pin DIP (24 segments, 4 commons) Extension header for all QFP48 I/Os for quick connection to prototyping board for easy probing Description The STM8L-DISCOVERY helps you to discover the STM8L ultralow power features and to develop and share your applications. It is based on an STM8L152C6T6 and includes an ST-Link embedded debug tool interface, LCD (24 segments, 4 commons), LEDs and push buttons. Table 1. Device summary Order code Description STM8L ultralow power STM8L-DISCOVERY Discovery September 2010 Doc ID 17692 Rev 1 1/3 For further information contact your local STMicroelectronics sales office. www.st.com 3System requirements STM8L-DISCOVERY 1 System requirements Windows PC (2000, XP, Vista) A/Mini-B USB 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 built-in IDD measurement feature of the STM8L-DISCOVERY to automatically measure and display on the LCD the consumption of the MCU in run and low power modes. The latest versions of this demonstration source code and associated documentation can be downloaded from www.st.com/stm8l-discovery. 4 Revision history Table 2. Document revision history Date Revision Changes 17-Sept-2010 1 Initial release. 2/3 Doc ID 17692 Rev 1