Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3 |
| Display Size | 1.85 Inches |
| Resolution | 368 x 448 Pixels |
| Connectivity | Wi-Fi 2.4GHz, Bluetooth 5.0 |
| PSRAM | 8MB |
| Flash Storage | 8MB |
| Interface | USB Type-C |
| Audio Input | Built-in Digital Microphone |
| Operating Voltage | 5V DC |
| Dimensions | 43 x 33 x 12 mm |
Anonymous
Mar 06, 2026
Rating: 4/5
Good board, documentation needs work
Hardware is solid and the LCD is bright. Would give 5 stars if the wiki had more examples for the AI features.
Anonymous
Mar 05, 2026
Rating: 5/5
Highly Recommended
Great value for the features provided. The Type-C port makes powering it very convenient during development.
Anonymous
Feb 13, 2026
Rating: 3/5
Arrived with minor scratch
Functionality is perfect, but the casing had a small scratch on arrival. Performance is as expected though.
Anonymous
Jan 29, 2026
Rating: 5/5
Perfect Voice Assistant Base
Used this to build a custom Alexa alternative. The ESP32-S3 handles the processing well without lag.
Anonymous
Jan 16, 2026
Rating: 5/5
Excellent for IoT Prototyping
The screen quality is surprising for the size. Wi-Fi connection is stable and the microphone picks up voice commands clearly.
Q: What is the microphone range?
A: The built-in digital microphone works best within a 3 to 5-meter range in quiet environments.
Q: Are GPIO pins accessible?
A: Yes, there are pin headers available to access additional GPIO pins for external sensors.
Q: Is this compatible with Arduino IDE?
A: Yes, this board is fully compatible with the Arduino IDE using the ESP32 core package.
Q: Can I connect a battery directly?
A: Yes, there is a battery interface for Li-Po batteries, but please check voltage specifications before connecting.
Q: Does it support MicroPython?
A: Yes, you can flash MicroPython firmware to run Python scripts directly on the board.
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