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STM32F3DISCOVERY

Discovery kit for STM32F303xx microcontrollers
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The STM32F3DISCOVERY helps you to discover the STM32 F3 series Cortex-M4 mixed-signals features and to develop your applications easily. It includes everything required for beginners and experienced users to get started quickly.

Based on the STM32F303VCT6, it includes an ST-LINK/V2 embedded debug tool, accelerometer, gyroscope and e-compass ST MEMS, USB connection, LEDs and pushbuttons.

The STM32F3DISCOVERY discovery board does not support STM32F313xx MCUs (1.65 V to 1.95 V power supply).

A large number of free ready-to-run application firmware examples are available on www.st.com/stm32f3discovery to support quick evaluation and development.

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Data Brief

Key Features

  • STM32F303VCT6 microcontroller featuring 256 KB Flash, 48 KB RAM in an LQFP100 package
  • On-board ST-LINK/V2 with selection mode switch to use the kit as a standaloneST-LINK/V2 (with SWD connector for programming and debugging)
  • Board power supply: through USB bus or from an external 3 V or 5 V supply voltage
  • External application power supply: 3 V and 5 V
  • L3GD20, ST MEMS motion sensor, 3-axis digital output gyroscope
  • LSM303DLHC, ST MEMS system-in-package featuring a 3D digital linear acceleration sensor and a 3D digital magnetic sensor
  • Ten LEDs:
  • LD1 (red) for 3.3 V power on
  • LD2 (red/green) for USB communication
  • Eight user LEDS, LD3/10 (red), LD4/9 (blue), LD5/8 (orange) and LD6/7 (green)
  • Two pushbuttons (user and reset)
  • USB USER with Mini-B connector
  • Extension header for all LQFP100 I/Os for quick connection to prototyping board and easy probing

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB1739: Discovery kit for STM32F303xx microcontrollers
2.0 328 KB

Application Notes

Description Version Size
pdf
AN4157: STM32F3DISCOVERY peripheral firmware examples
1.0 240 KB

User Manual

Description Version Size
pdf
UM1562: Getting started with software and firmware environments for the STM32F3DISCOVERY Kit
1.0 2,429 KB
pdf
UM1570: STM32F3DISCOVERY Discovery kit for STM32F303xx microcontrollers
3.0 824 KB

Programming Manual

Description Version Size
pdf
PM0214: STM32F3xxx and STM32F4xxx Cortex-M4 programming manual
3.0 1,709 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
STM32F3DISCOVERY gerber files
1,120 KB

Bill of Materials

Description Version Size
zip
STM32F3DISCOVERY BOM
1.0.0 12 KB

Schematic Pack

Description Version Size
zip
STM32F3DISCOVERY schematics
1.0.0 281 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STSW-STM32118 STM32F3 Discovery kit firmware package, including 28 examples and preconfigured projects for 4 different IDEs

Publications and Collaterals

Brochure

Description Version Size
pdf
STM32 F3 series - Cortex-M4 mixed-signal MCUs
1.0.1 1,703 KB

License Agreement

Description Version Size
pdf
Evaluation products licence agreement
2.0 21 KB

Sample & Buy

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Part Number Marketing StatusOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STM32F3DISCOVERYActiveBuy Direct10.66Distributor reported inventory date: 2014-04-16
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA5158
AVNETOrder NowAMERICA830
Newark Element14Order NowAMERICA3200
ARROWOrder NowEUROPE710
Farnell Element14Order NowEUROPE3011
RS COMPONENTSOrder NowEUROPE6581
DIGIKEYOrder NowWORLDWIDE5571
FUTUREOrder NowWORLDWIDE2851
MOUSEROrder NowWORLDWIDE921
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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
(**) 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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