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Evaluation board with STM32F303VC MCU
  • Obsolete

The STM32303C-EVAL evaluation board has been designed as a complete demonstration and development platform for the ARM® Cortex®-M4 core-based STM32F303VCT6 microcontroller. It features two I2Cs, three SPIs, five USARTs, one CAN, four 12-bit ADCs, two 12-bit DACs, internal 40 Kbytes Data SRAM, 8 Kbytes Program SRAM and 256 Kbytes Flash, Touch sensing, USB FS, JTAG debugging support. This evaluation board can be used as the reference design for the development of user’s application but it is not considered as a final application.

The full range of hardware features on the board is able to help the user to evaluate all peripherals (USB FS, USART, Audio DAC and ADC, TFT color LCD, IrDA, LDR, MicroSD card, motor control connectors, humidity sensor, high brightness LED, CAN, IR receiver, EEPROM, touch sensing buttons and temperature sensor, etc.) and develop his applications. Extension headers make it possible to easily connect a daughterboard or wrapping board for any specific application.

An ST-LINK/V2 is integrated on the board, as an embedded in-circuit debugger and programmer for the STM32 MCU.

The STM32303C-EVAL evaluation board does not support STM32F313xx MCUs (1.65 V to 1.95 V power supply).

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Data Brief

Key Features

  • STM32F303VCT6 microcontroller
  • Four 5 V power supply options:
  • Power jack
  • ST-LINK/V2 USB connector
  • User USB connector
  • Daughterboard
  • I2S Audio DAC, stereo audio jack which supports headset with microphone
  • 2-Gbytes (or more) MicroSD card on SPI
  • I2C compatible serial interface temperature sensor, EEPROM and RF-EEPROM
  • RS-232 communication
  • IrDA transceiver
  • JTAG/SWD and ETM trace debug support, ST-LINK/V2 embedded
  • 1-Mbit SPI serial Flash memory
  • 240x320 TFT color LCD connected to the SPI interface
  • Joystick with 4-direction control and selector
  • Reset, Tamper or Key button
  • 4-color user LEDs and high brightness LED
  • Humidity sensor
  • Extension connectors for daughter board or wrapping board
  • MCU voltage: 3.3 V or adjustable 2.0 V - 3.6 V
  • USB FS connector
  • Touch-sensing buttons
  • RTC with backup battery
  • CAN 2.0A/B compliant connection
  • Light-dependent resistor (LDR)
  • IR receiver
  • Potentiometer
  • 2 motor control connectors


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1733: Evaluation board for STM32F303xx microcontrollers
3.0 483 KB

User Manual

Description Version Size
UM1567: STM32303C-EVAL evaluation board
2.0 4,238 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STM32303C-EVAL gerber files
1,160 KB

Bill of Materials

Description Version Size
1.0.0 6 KB

Schematic Pack

Description Version Size
STM32303C-EVAL schematics
1.0.0 2,322 KB

Publications and Collaterals


Description Version Size
STM32F3 series - Mainstream 32-bit MCUs
15.02 1,997 KB

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