Discovery kit with STM32F334C8 MCU

The Discovery kit for STM32F334 line helps you to discover the digital power features of the STM32F334 line microcontrollers and to develop your applications easily. It offers everything required for both beginners and experienced users to get started quickly.

Based on an STM32F334C8T6, it includes an ST-LINK/V2-1 embedded debug tool interface, high brightness LED dimming with buck converter, buck/boost converter, LEDs and pushbuttons.

Key Features

  • STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.
  • On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).
  • mbed -enabled (mbed.org)
  • USB ST-LINK with re-enumeration capability and three different interfaces:
    • virtual com port
    • mass storage
    • debug port
  • Board power supply: through USB bus or from an external 5 V supply voltage.
  • External application power supply: 3 V and 5 V.
  • High brightness LED dimming with buck converter.
  • One buck / boost converter.
  • Six LEDs:
    • LD1 (red) for 3.3 V power on
    • LD2 (red/green) for USB communication
    • Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).
  • Two pushbuttons (user and reset).
  • Extension header for LQFP48 I/Os for a quick connection to the prototyping board and easy probing.
  • Comprehensive free software including a variety of examples, part of STM32CubeF3 package or STSW-STM32148 for legacy Standard Library usage.

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Design

Technical Documentation

Product Specifications
Description Version Size
DB2343 DB2343: Discovery kit for STM32F334 line 3.0 387 KB
Application Notes
Description Version Size
AN4449 AN4449: Buck-boost converter using the STM32F334 Discovery kit 1.0 1 MB
AN4885 AN4885: High brightness LED dimming using the STM32F334 Discovery kit 1.0 595 KB
User Manuals
Description Version Size
UM1736 UM1736: Getting started with STM32F334 discovery kit software development tools 1.0 2 MB
UM1735 UM1735: Discovery kit for STM32F3 series with STM32F334C8 MCU 2.0 1 MB
UM2052 UM2052: Getting started with STM32 MCU Discovery Kits software development tools 1.0 1 MB
UM1733 UM1733: Getting started with STM32F334 Discovery kit 1.0 352 KB

Hardware Resources

Board Manufacturing Specifications
Description Version Size
STM32F3348-DISCO gerber files 1.0 1 MB
Bill of Materials
Description Version Size
STM32F3348-DISCO BOM 1.0 19 KB
Schematic Packs
Description Version Size
STM32F3348-DISCO schematics 1.0 469 KB

Publications and Collaterals

Flyers
Description Version Size
STM32 for makers Releasing your creativity 16.09 1 MB
Brochures
Description Version Size
STM32 32-bit MCU family - Leading supplier of ARM® Cortex®-M microcontrollers 16.09 1 MB
STM32F3 series - Mainstream 32-bit MCUs 15.11 1 MB

Legal

License Agreement
Description Version Size
Evaluation products license agreement 1.0 125 KB

Tools and Software

Embedded Software
Development Tool Software
MCUs Embedded Software
Support & Community



Sample & Buy

Part Number Marketing Status Unit Price (US$) * Quantity Specific features ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STM32F3348-DISCO Active 16.66 1 - NEC 3A991A2 - MORE INFO Buy Direct Add to cart DISTRIBUTOR AVAILABILITY
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(*) 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

Quality & Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
STM32F3348-DISCO ActiveEcopack1
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(**) 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.

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