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STM32L Discovery

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STM32L-DISCOVERY - Discovery kit for the STM32L EnergyLite 32-bit MCUs


Description

STM32L-Discovery Board

The STM32L-DISCOVERY helps you to discover the STM32L ultralow power features and to develop and share your applications.

It is based on an STM32L152RBT6 and includes an ST-Link/V2 embedded debugging tool interface, an LCD (24 segments, 4 commons), LEDs, pushbuttons, a linear touch sensor or touchkeys.

Key Features

  • STM32L152RBT6 microcontroller featuring 128 KB Flash, 16 KB RAM, 4 KB EEPROM, 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 3.3 or 5 V supply voltage
  • External application power supply: 3 V and 5 V
  • IDD current measurement
  • LCD
    • DIP28 package
    • 24 segments, 4 commons
  • Four LEDs:
    • LD1 (red/green) for USB communication
    • LD2 (red) for 3.3 V power on
    • Two user LEDs, LD3 (green) and LD4 (blue)
  • Two pushbuttons (user and reset)
  • One linear touch sensor or four touchkeys
  • Extension header for LQFP64 I/Os for quick connection to prototyping board and easy probing

DOCUMENTS

HARDWARE

SOFTWARE

Eclipse IDE for C/C++ Developers
1
Linux x86 32-bit
2
Linux x86 64-bit
3
Windows x86 32-bit
3
Windows x86 64-bit









CodeSourcery CodeBench Lite ARM Toolchain
1
Linux Intel x86 platform
2
XP/Win7 Intel x86 platform







Eclipse Sample Projects
1
STM32L-Discovery Project
2
STM32L-Discovery Modular Project
3
STR91x Sample Projects