A
Anonymous
Apr 09, 2026
Rating: 3/5
Good but Battery Drains
The display looks nice but battery life is shorter than expected when Wi-Fi is on.
Description
Waveshare ESP32-S3 development board featuring XiaoZhi AI voice, 1.85-inch capacitive touch circular screen, WiFi, and Bluetooth
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Unit | ESP32-S3 |
| Display Size | 1.85 Inches |
| Display Type | Round Capacitive Touch |
| Resolution | 360 x 360 Pixels |
| Wireless Connectivity | Wi-Fi 2.4GHz & Bluetooth 5 LE |
| Flash Storage | 8MB PSRAM |
| Interface | USB Type-C |
| Audio Output | 1W Built-in Speaker |
| Audio Input | Digital Microphone |
| Operating Voltage | 3.3V / 5V Input |
5 reviews
A
Anonymous
Mar 25, 2026
Rating: 5/5
Ideal Smart Display
Using this as a home assistant display. Wi-Fi connection is stable and setup was easy.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Excellent Value
For the price you get a lot of features. The round display is a nice touch for UI design.
A
Anonymous
Mar 08, 2026
Rating: 4/5
Great Hardware Learning Curve
Solid board with good specs. Documentation could be more detailed for beginners.
A
Anonymous
Jan 21, 2026
Rating: 5/5
Perfect for Voice AI Projects
The Xiao Zhi AI voice integration works smoothly. Screen is bright and touch is responsive.
5 FAQ
Q: Is the microphone analog or digital?
A: It includes a built-in digital microphone for voice processing.
Q: Can I charge a battery directly?
A: Yes it features a Li-Po battery interface with charging management.
Q: Where can I find the pinout diagram?
A: The pinout diagram is available in the product wiki and documentation section.
Q: Does this support Arduino IDE?
A: Yes this board is fully compatible with the Arduino IDE and ESP-IDF.
Q: What is the touch IC used?
A: The capacitive touch panel uses a standard I2C interface compatible with most libraries.
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