Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Main Controller	ESP32-WROOM-32
CPU Frequency	240 MHz
Flash Storage	16 MB
Screen Size	2.0 Inch IPS
Resolution	320 x 240 Pixels
Wireless Connectivity	Wi-Fi 802.11 b/g/n, Bluetooth 4.2
Audio Features	Built-in Mic and Speaker
Programming Interface	MicroPython, C++, Arduino IDE
Power Input	5V via USB Type-C
Board Dimensions	54 x 54 x 15 mm

5 reviews

Anonymous

Apr 01, 2026

Rating: 5/5

Excellent Education Tool

Bought this for my son's robotics club. The Python integration is seamless and the voice kit adds a fun layer to projects.

Anonymous

Mar 24, 2026

Rating: 4/5

Solid Performance

Battery life is decent when using Wi-Fi. The microphone sensitivity is good for voice commands.

Anonymous

Mar 20, 2026

Rating: 5/5

Love the Type-C Port

Finally a dev board with modern connectivity. Easy to power and upload code. Highly recommend for makers.

Anonymous

Feb 01, 2026

Rating: 5/5

Perfect M5Stack Alternative

Works exactly as expected. The AI voice recognition is surprisingly accurate for the price point.

Anonymous

Jan 26, 2026

Rating: 4/5

Great Hardware, Average Docs

The board itself is robust and the screen is bright. Documentation could be more detailed for advanced features.

5 FAQ

Q: Are the GPIO pins accessible?

A: Yes, there are expansion ports available for connecting external sensors and modules.

Q: What is the max current output?

A: The board supports up to 500mA output for peripheral devices via the expansion port.

Q: Does it come with a battery?

A: No, the battery is sold separately to comply with shipping regulations.

Q: Can the voice recognition work offline?

A: Basic commands work offline, but advanced AI features require internet connectivity.

Q: Is this compatible with Arduino IDE?

A: Yes, fully compatible with Arduino IDE and MicroPython environments.

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