Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller Model	STM32F407ZGT6
CPU Architecture	ARM Cortex-M4F
Flash Memory	1024 KB
SRAM Capacity	192 KB
Display Type	3.5 inch TFT LCD
Wireless Modules	Bluetooth 4.0 & Wi-Fi
Debug Interface	SWD / JTAG Header
Power Supply	USB Type-C 5V
Operating Voltage	3.3V Logic
PCB Dimensions	85 x 55 x 12 mm

5 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Great Value for Money

Compared to other STM32 boards, this offers more features at a lower price. Bluetooth pairing was instant.

Anonymous

Mar 21, 2026

Rating: 5/5

Perfect for STM32 Learning

Great board for getting started with ARM Cortex-M4. The HAL library examples are clear and easy to follow.

Anonymous

Mar 01, 2026

Rating: 4/5

Good Hardware, Average Docs

The board itself is high quality. Wi-Fi connection was stable. Documentation could be more detailed for beginners.

Anonymous

Feb 11, 2026

Rating: 5/5

Excellent Display Quality

The color display is bright and responsive. Touch functionality works smoothly with the provided drivers.

Anonymous

Jan 25, 2026

Rating: 4/5

Solid Development Platform

Used this for a university project. Pinout is labeled clearly. Only wish it had more GPIO broken out.

5 FAQ

Q: Can I power it via battery?

A: Yes, there is a battery interface, but ensure voltage stays within 3.3V to 5V range.

Q: Which IDE is compatible?

A: Keil MDK, STM32CubeIDE, and IAR EWARM are fully supported.

Q: Is the HAL library pre-installed?

A: The firmware examples include HAL, but you develop using STM32CubeMX to generate code.

Q: What is the Wi-Fi module model?

A: It uses an ESP8266 module integrated on the board for wireless connectivity.

Q: Does it come with a debugger?

A: No, you need a separate ST-Link V2 or J-Link debugger to program the board.

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