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Home / Development Boards & Control Boards / New OpenMV4 H7 PLUS Smart Camera Mount, Vision Image Recognition Development Board, OV5640

Attributes

Brand -
Category Electronic Components / Maker DIY / Development Boards & Control Boards
Origin -
Processor ARM Cortex-M7 @ 480MHz
Image Sensor OV5640 (5 Megapixel)
Programming Language MicroPython
Connectivity USB 2.0, UART, I2C, SPI, CAN
Memory 32MB SDRAM
Storage MicroSD Card Slot (up to 32GB)
Power Input 5V DC via USB
Board Dimensions 55mm x 40mm x 18mm
Operating Temperature -20°C to 70°C
Weight 28 grams

5 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Excellent for robotics

Works perfectly with my rover project. The image recognition is fast and the MicroPython IDE is easy to use.

A

Anonymous

Mar 12, 2026

Rating: 5/5

Perfect for students

Using this in my classroom for engineering projects. Students love the real-time feedback.

A

Anonymous

Mar 10, 2026

Rating: 3/5

Mounting holes slightly off

Had to drill new holes to fit my custom casing. Functionality is good but mechanical design needs tweak.

A

Anonymous

Mar 08, 2026

Rating: 4/5

Great hardware, steep learning curve

Sensor is amazing but documentation could be more detailed for beginners. Otherwise solid board.

A

Anonymous

Jan 24, 2026

Rating: 5/5

Best vision board

Fast processing speed and reliable connectivity. I use it for industrial sorting prototypes.

5 FAQ

Q: Is 3.3V logic supported?

A: Yes, all IO pins operate at 3.3V logic levels.

Q: What is the max frame rate?

A: It depends on resolution, but typically up to 60FPS at lower resolutions.

Q: Does this work with Arduino IDE?

A: No, this board is designed to run MicroPython scripts via the OpenMV IDE.

Q: Does it support WiFi?

A: Not built-in, but you can connect a WiFi module via UART or SPI interfaces.

Q: Can I change the lens?

A: Yes, it uses a standard mount compatible with various interchangeable lenses.

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