Version 17
    MCU/MPU/DSP > Development Platforms & Kits > Primary Platforms >
    • Discovery kit for STM32F3 series - with STM32F334R8 MCU
    • Discovery kit for STM32F3 series - with STM32F334R8 MCU


    The STM32F334 discovery kit helps you to discover the digital power features of the STM32F334 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.

    The STM32F334x4/6/8 family is based on the high-performance ARM 32-bit Cortex-M4 RISC core operating at a frequency of up to 72 MHz, and embedding a floating point unit (FPU). The STM32F334x4/6/8 family incorporates high-speed embedded memories(up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.


    • 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).
    • USB re-enumeration capability: three different interfaces supported on USB
      • 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

    Ships With

    • Board

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