Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3-WROOM-1-N16R8 |
| Display Type | 1.8-inch AMOLED Capacitive Touch |
| Resolution | 368 x 448 pixels |
| Flash Memory | 16 MB |
| PSRAM | 8 MB |
| Connectivity | Wi-Fi 2.4GHz, Bluetooth 5 (LE) |
| Audio Interface | I2S with built-in microphone and speaker header |
| Programming Support | Arduino IDE, MicroPython, ESP-IDF |
| Power Supply | USB Type-C 5V |
| Dimensions | 65 x 32 x 12 mm |
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect for AI Voice Projects
The integration of the AMOLED screen with the ESP32-S3 makes this board ideal for my XiaoZhi voice assistant project. The touch response is crisp and the display colors are vibrant.
Anonymous
Mar 18, 2026
Rating: 4/5
Good learning tool
Bought this for a university project. The form factor is compact, and the USB-C port makes charging easy. Only wish it came with a protective case.
Anonymous
Mar 17, 2026
Rating: 4/5
Great hardware, documentation could be better
Hardware quality is top-notch as expected from Waveshare. Setting up the display driver took some digging through forums, but once running, it works flawlessly.
Anonymous
Mar 16, 2026
Rating: 5/5
Excellent value for money
Having 16MB flash and 8MB PSRAM on a board with a built-in high-res touch screen at this price point is unbeatable. Highly recommended for prototyping.
Anonymous
Mar 10, 2026
Rating: 5/5
Solid build quality
The PCB layout is clean, and the components feel durable. The microphone sensitivity is good enough for basic voice commands without external modules.
Anonymous
Mar 07, 2026
Rating: 5/5
Smooth MicroPython performance
Running MicroPython on this board is a breeze. The screen library is well optimized, and the Wi-Fi connection is stable for my smart home dashboard.
Q: Can I power this board with a 3.7V LiPo battery?
A: Yes, the board includes a battery charging circuit. You can connect a single-cell LiPo battery to the designated PH2.0 connector for portable operation.
Q: Is the touch screen resistive or capacitive?
A: The 1.8-inch display uses a capacitive touch panel, which supports multi-touch gestures and offers a more responsive user experience compared to resistive screens.
Q: What is the brightness level of the AMOLED display?
A: The display features adjustable brightness via software PWM, capable of reaching sufficient levels for indoor use while maintaining power efficiency typical of AMOLED technology.
Q: Where can I find the pinout diagram for the GPIO headers?
A: The complete pinout diagram and schematic are available in the 'Resources' section on the product wiki page linked in the description.
Q: Does this board support Arduino IDE out of the box?
A: Yes, the ESP32-S3 is fully compatible with the Arduino IDE. You will need to install the ESP32 board manager package and select the appropriate board definition.
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