Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller Model	STM32F407VET6
CPU Core	ARM Cortex-M4 32-bit RISC
Maximum Frequency	168 MHz
Flash Memory	512 KB
SRAM Capacity	192 KB
Operating Voltage	3.3V
Power Input	5V via Micro USB or VIN Pin
Debug Interface	SWD / JTAG Header
GPIO Pins	82 Fast I/O Ports
Board Dimensions	55mm x 80mm

5 reviews

Anonymous

Apr 05, 2026

Rating: 5/5

Professional quality

Stable performance during long testing sessions. The clock source is accurate and debugging via SWD is smooth.

Anonymous

Apr 03, 2026

Rating: 5/5

Fast delivery

Arrived well packaged with anti-static protection. Board looks genuine and boots up immediately.

Anonymous

Mar 28, 2026

Rating: 5/5

Excellent for students

Works perfectly with Keil MDK. I used this for my university embedded systems course and had no issues uploading code.

Anonymous

Mar 22, 2026

Rating: 4/5

Solid minimal system

Great value for the price. Documentation could be slightly better, but standard STM32 resources work fine.

Anonymous

Jan 26, 2026

Rating: 4/5

Good board, missing cable

The board itself is high quality and pinout is clear. Just wish it came with a USB cable in the package.

5 FAQ

Q: What type of USB connector is used?

A: The board features a Micro USB connector for power and communication.

Q: Does this come with an ST-Link debugger?

A: No, this is a minimal system board. The debugger must be purchased separately.

Q: Are the GPIO pins 5V tolerant?

A: No, the logic level is 3.3V. Please use level shifters when connecting to 5V devices.

Q: Is this board compatible with Arduino IDE?

A: Yes, it is compatible if you install the STM32Duino package within the Arduino IDE.

Q: Is there a reset button on the board?

A: Yes, there is an onboard physical reset button located near the USB port.

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