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  • The 32L100CDISCOVERY helps you to discover the features of the STM32L100 Value Line 32-bit Cortex®-M3 microcontrollers and to develop your applications easily. It includes everything required for beginners and experienced users to get started quickly.

    Based on the STM32L100RCT6 , it includes an ST-LINK/V2 embedded debug tool, LEDs, pushbuttons for easy connection of additional components and modules.

    Key Features

    • STM32L100RCT6 microcontroller featuring 256 KB of Flash memory, 16 KB of 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
    • Comprehensive free software including a variety of examples, part of STSW-STM32131 package

Recommended for you

Development Tools

    • Part Number

      ST-LINK server software module

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1 USB driver signed for Windows7, Windows8, Windows10

Embedded Software

    • Part Number

      STM32Cube MCU Package for STM32L1 series (HAL, Low-Layer APIs and CMSIS, USB, File system, RTOS, Touch Sensing, Graphic - and examples running on ST boards)

      STM32L100 Value line discovery firmware package

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2008
      Discovery kit for STM32L100 Value Line
      2.0
      287.37 KB
      PDF
      DB2008

      Discovery kit for STM32L100 Value Line

    • Description Version Size Action
      TN1235
      Overview of ST-LINK derivatives
      3.0
      856.22 KB
      PDF
      TN1235

      Overview of ST-LINK derivatives

    • Description Version Size Action
      UM1656
      32L100CDISCOVERY discovery kit for STM32L100 Value Line microcontrollers
      1.2
      793.19 KB
      PDF
      UM2052
      Getting started with STM32 MCU Discovery Kits software development tools
      2.0
      1.35 MB
      PDF
      UM1656

      32L100CDISCOVERY discovery kit for STM32L100 Value Line microcontrollers

      UM2052

      Getting started with STM32 MCU Discovery Kits software development tools

Presentations & Training Material

    • Description Version Size Action
      STM32 Development Boards Portfolio 1.0
      2.98 MB
      PDF

      STM32 Development Boards Portfolio

Hardware Resources

    • Description Version Size Action
      STM32L100C-DISCO gerber files 1.0
      505.95 KB
      ZIP

      STM32L100C-DISCO gerber files

    • Description Version Size Action
      STM32L100C-DISCO BOM 1.0
      11.66 KB
      ZIP

      STM32L100C-DISCO BOM

    • Description Version Size Action
      STM32L100C-DISCO schematics 1.0
      498.49 KB
      ZIP

      STM32L100C-DISCO schematics

Publications and Collaterals

    • Description Version Size Action
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF

      STM32 for makers - Releasing your creativity

    • Description Version Size Action
      STM32L series - Ultra-low-power 32-bit MCUs 18.11
      3.86 MB
      PDF

      STM32L series - Ultra-low-power 32-bit MCUs

Legal

    • Description Version Size Action
      Open Reference Material License Agreement v5
      42.53 KB
      PDF
      Terms of use 1.7
      57.54 KB
      PDF

      Open Reference Material License Agreement v5

      Terms of use

Binary resources

    • Description Version Size Action
      32L100CDISCOVERY compiled demo binary 1.0
      6.11 KB
      ZIP

      32L100CDISCOVERY compiled demo binary

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
STM32L100C-DISCO
NRND
Ecopack1

STM32L100C-DISCO

Package:

Ecopack1

Material Declaration**:

Marketing Status

NRND

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Specific features
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
STM32L100C-DISCO Available at 6 distributors

Distributor availability ofSTM32L100C-DISCO

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
COMPEL EUROPE 5 1 Order Now
RS COMPONENTS EUROPE 104 1 Order Now
MOUSER WORLDWIDE 68 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now
ANGLIA Live EUROPE 4 1 Order Now

Distributor reported inventory date: 2020-09-17

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

5

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

104

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

68

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

4

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-17

Buy now STM32L100RC
NRND
ST 3A991A2 NEC - CHINA true 7.9 / 1

STM32L100C-DISCO

Core Product

STM32L100RC

Marketing Status

NRND

Budgetary Price (US$)*/Qty

7.9 / 1

Distributor availability ofSTM32L100C-DISCO

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now
COMPEL EUROPE 5 1 Order Now
RS COMPONENTS EUROPE 104 1 Order Now
MOUSER WORLDWIDE 68 1 Order Now
Farnell Element14 EUROPE 8 1 Order Now
ANGLIA Live EUROPE 4 1 Order Now

Distributor reported inventory date: 2020-09-17

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

5

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

104

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

68

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

8

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

4

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-09-17

Supplier

ST

ECCN (US)

3A991A2

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

7.9 / 1

Specific features

-

Country of Origin

CHINA

WEEE Compliant

true

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors