Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | ESP32-S3 Dual-Core Xtensa LX7 |
| Display Type | 1.85-inch IPS LCD Touchscreen |
| Resolution | 240 x 284 pixels |
| Connectivity | Wi-Fi 2.4GHz and Bluetooth 5.0 LE |
| AI Integration | Compatible with Xiaozhi AI and Doubao models |
| Audio Features | Built-in Microphone and Speaker for Voice Chat |
| Power Supply | USB Type-C 5V Input |
| Memory | 8MB PSRAM and 4MB Flash |
| Programming Support | Arduino IDE, ESP-IDF, and MicroPython |
| Dimensions | 65mm x 55mm x 12mm |
Anonymous
Mar 28, 2026
Rating: 5/5
Exceeded expectations
Fast processing, excellent microphone sensitivity, and the form factor is perfect for handheld projects. The voice chat latency is very low when connected to stable Wi-Fi.
Anonymous
Mar 27, 2026
Rating: 4/5
Great hardware, steep learning curve
The ESP32-S3 performance is top-notch, and the audio quality for the chat feature is surprisingly clear. However, setting up the Doubao model required some deep diving into documentation.
Anonymous
Mar 25, 2026
Rating: 3/5
Good but needs better tutorials
The hardware feels premium and the screen looks great. I struggled a bit with the initial Wi-Fi configuration for the AI features, but support helped me resolve it eventually.
Anonymous
Mar 24, 2026
Rating: 5/5
Perfect for AI Robotics Projects
This board is incredible for building chat robots. The integration with Xiaozhi AI was seamless, and the 1.85-inch screen is bright and responsive. Highly recommended for hobbyists.
Anonymous
Mar 07, 2026
Rating: 5/5
Best value dev board this year
I've used many ESP32 boards, but the inclusion of a high-res touch display and dedicated AI support makes this stand out. My cat actually reacts to the MeowMate sounds!
Anonymous
Mar 02, 2026
Rating: 4/5
Solid choice for IoT learning
Using this for a university project on conversational agents. The Pinout is well-labeled, and the battery management seems efficient. Would give 5 stars if the case was included.
Q: Can I program this using Python?
A: Yes, the ESP32-S3 chip fully supports MicroPython and CircuitPython, making it easy to write scripts for the LCD and AI features.
Q: Is the 1.85-inch display capacitive or resistive?
A: The display is a capacitive touchscreen, offering multi-touch support and high sensitivity for smooth interactions.
Q: Does this board come with a pre-installed SD card?
A: No, the EchoEar MeowMate does not include an SD card by default, but it supports microSD cards up to 16GB for additional storage.
Q: Does the Xiaozhi AI require a subscription?
A: The board supports local deployment of open models, but cloud-based Xiaozhi or Doubao services may require their own API keys or subscriptions depending on usage limits.
Q: What voltage should I use for the external power input?
A: Please use a standard 5V DC power source via the USB Type-C port. Higher voltages may damage the board.
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