Download Databrief
The STM32L-DISCOVERY and 32L152CDISCOVERY kits help you to discover the STM32L ultra low power features and to develop and share your applications.
They are based on an STM32L152RBT6 and an STM32L152RCT6, respectively; and include 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 (128 KB Flash memory, 16 KB RAM, 4 KB EEPROM) or STM32L152RCT6 (256 KB Flash memory, 32 KB RAM, 8 KB EEPROM) microcontroller 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
- Comprehensive free software including a variety of examples, part of STSW-STM32072 package
Image
Resources
Technical Documentation
Product Specifications
| Description | Version | Size | |
|---|---|---|---|
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DB1277: Discovery kits for STM32L151/152 line | 4.0 | 246 KB |
Technical Notes & Articles
| Description | Version | Size | |
|---|---|---|---|
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TN1235: Overview of ST-LINK derivatives | 2.0 | 670 KB |
User Manuals
| Description | Version | Size | |
|---|---|---|---|
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UM1079: Discovery kits with STM32L152RCT6 and STM32L152RBT6 MCUs | 4.0 | 1 MB |
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UM2052: Getting started with STM32 MCU Discovery Kits software development tools | 1.0 | 1 MB |
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UM1451: Getting started with software development toolchains for the STM32L-DISCOVERY and 32L152CDISCOVERY boards | 2.1 | 2 MB |
Presentations & Training Material
Presentations
| Description | Version | Size | |
|---|---|---|---|
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STM32 Development Boards Portfolio | 1.0 | 3 MB |
Hardware Resources
Board Manufacturing Specifications
| Description | Version | Size | |
|---|---|---|---|
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32L152CDISCOVERY gerber files | 1.1 | 392 KB |
Bill of Materials
| Description | Version | Size | |
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32L152CDISCOVERY BOM | 1.1 | 12 KB |
Schematic Pack
| Description | Version | Size | |
|---|---|---|---|
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32L152CDISCOVERY schematics | 1.1 | 533 KB |
Publications and Collaterals
Flyers
| Description | Version | Size | |
|---|---|---|---|
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STM32 for makers - Releasing your creativity | 18.01 | 1 MB |
Brochures
| Description | Version | Size | |
|---|---|---|---|
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STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers | 18.02 | 2 MB |
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STM32L series - Ultra-low-power 32-bit MCUs | 18.11 | 3 MB |
Legal
License Agreement
| Description | Version | Size | |
|---|---|---|---|
|
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Evaluation products license agreement | 1.6 | 74 KB |
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Open Reference Material License Agreement v5 | 42 KB |
