Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller Model	STM32F407VET6
CPU Architecture	ARM Cortex-M4 with FPU
Maximum Frequency	168 MHz
Flash Memory	512 KB
SRAM Capacity	192 KB
Operating Voltage	3.3V
Input Power Supply	5V via Micro USB or VIN Pin
GPIO Pins	80+ Available Pins
Communication Interfaces	USB OTG, CAN, Ethernet MAC, SDIO
Board Size	55mm x 40mm

5 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Perfect for learning ARM

I am new to ARM Cortex development and this board made the transition easy. Lots of tutorials online.

Anonymous

Feb 22, 2026

Rating: 4/5

Solid build quality

The PCB looks professional. Headers are soldered well. One pin was slightly bent but fixed easily.

Anonymous

Feb 20, 2026

Rating: 5/5

Excellent for embedded projects

This board is perfect for my senior design project. The pinout is clear and it works great with STM32CubeIDE.

Anonymous

Feb 11, 2026

Rating: 4/5

Good value but no debugger

Great board for the price. Just remember you need to buy an ST-Link programmer separately.

Anonymous

Feb 05, 2026

Rating: 5/5

Fast shipping and works well

Arrived quickly. Tested all GPIOs and they are functioning as expected. Highly recommend.

5 FAQ

Q: What is the current limit for the 3.3V pin?

A: Please refer to the schematic, but generally do not exceed 500mA from the onboard regulator.

Q: Are the headers female or male?

A: The board comes with male headers soldered for easy breadboard use.

Q: Is the 5V pin output or input?

A: The 5V pin is primarily for input to power the board, but can supply limited current when powered via USB.

Q: Can I use Arduino IDE with this?

A: Yes, you can use the STM32 Arduino core package to program this board via Arduino IDE.

Q: Does this board include an onboard debugger?

A: No, this is a core board. You will need an external ST-Link V2 or J-Link debugger.

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