Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Display Type | 1.8-inch AMOLED Capacitive Touch Screen |
| Microcontroller | ESP32-S3 |
| Resolution | 368 x 448 pixels |
| Touch Interface | Capacitive (I2C) |
| Connectivity | Wi-Fi 2.4GHz, Bluetooth 5 (LE) |
| Flash Memory | 16MB PSRAM |
| Programming Language | MicroPython, C++, Arduino IDE |
| Power Supply | USB Type-C 5V |
| Dimensions | 45mm x 32mm x 12mm |
| Special Feature | Pre-loaded XiaoZhi AI Chatbot Firmware |
Anonymous
Mar 27, 2026
Rating: 4/5
Great hardware, docs could be better
The AMOLED display is crisp and the touch response is excellent. I had to dig a bit into the GitHub repo to get custom firmware running, but once set up, it works flawlessly.
Anonymous
Mar 24, 2026
Rating: 4/5
Solid performance
The touch sensitivity is high, maybe too high for some UI designs, but adjustable in code. The color reproduction on the AMOLED is fantastic compared to standard LCDs in this price range.
Anonymous
Mar 23, 2026
Rating: 5/5
Perfect for AI IoT Projects
The screen quality is stunning for such a small board. Setting up the XiaoZhi chatbot was straightforward, and the ESP32-S3 handles the Wi-Fi connection smoothly. Great value for prototyping.
Anonymous
Mar 06, 2026
Rating: 5/5
Impressive form factor
I love how compact this is. The battery management seems solid, and the pre-installed AI demo is a fun way to test the microphone and speaker capabilities immediately out of the box.
Anonymous
Mar 06, 2026
Rating: 5/5
Best learning board I've bought
As a student, this board taught me so much about integrating displays with microcontrollers. The MicroPython support makes it very beginner-friendly while still powerful enough for advanced users.
Anonymous
Mar 02, 2026
Rating: 5/5
Exceeded expectations
Fast boot times and the AI chatbot feature actually works well for simple queries. The build quality feels premium, and the USB-C port is a nice modern touch.
Q: Can I program this using the Arduino IDE?
A: Yes, the ESP32-S3 chip is fully compatible with the Arduino IDE. You will need to install the ESP32 board package via the Board Manager to get started.
Q: Does this board come with a battery included?
A: No, the board does not include a built-in battery. However, it features a JST connector that allows you to easily connect an external 3.7V Li-Po battery for portable use.
Q: What is the resolution of the touch screen?
A: The 1.8-inch AMOLED display has a resolution of 368 x 448 pixels, offering sharp text and vibrant colors for your interface designs.
Q: Does it support external storage expansion?
A: The board comes with 16MB of PSRAM integrated, which is sufficient for most applications. It does not have a dedicated SD card slot, but you can utilize the available GPIO pins to interface with an external SPI flash or SD module if needed.
Q: Is the XiaoZhi AI chatbot customizable?
A: Yes, the source code for the XiaoZhi AI chatbot is open-source. You can modify the prompts, connect to different LLM APIs, or completely rewrite the firmware to suit your specific application.
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