Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Processor | ESP32-S3 Dual-core Xtensa LX7 Microcontroller |
| Display Size | 4.3-inch Capacitive Touch Screen |
| Resolution | 800 x 480 Pixels |
| Connectivity | Wi-Fi 2.4GHz and Bluetooth 5 (LE) |
| Memory | 16MB Flash, 8MB PSRAM |
| Interface | USB Type-C for Power and Programming |
| Expansion | GPIO Headers, I2C, SPI, UART, ADC |
| Power Supply | 5V via USB or Battery Connector |
| Compatibility | Arduino IDE, ESP-IDF, MicroPython |
| Dimensions | 128mm x 78mm x 15mm |
Anonymous
Mar 28, 2026
Rating: 4/5
Good Performance, Runs Warm
The performance is solid for driving a 4.3-inch display. Note that it does get slightly warm during heavy WiFi usage, but nothing concerning. Just ensure adequate ventilation in your enclosure.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for HMI Projects
This board is exactly what I needed for my home automation dashboard. The screen is bright, responsive, and the ESP32-S3 handles the graphics smoothly. Setup with Arduino IDE was straightforward.
Anonymous
Mar 20, 2026
Rating: 5/5
Robust Build Quality
I've used several Waveshare boards, and this one stands out. The capacitive touch is accurate, and the Wi-Fi connection is stable. It's become my go-to board for rapid prototyping.
Anonymous
Mar 04, 2026
Rating: 4/5
Great Value, Minor Documentation Gaps
Hardware quality is excellent for the price. The touch sensitivity is good. I deducted one star because some of the pinout diagrams in the wiki were slightly unclear, but community forums helped resolve it quickly.
Anonymous
Mar 03, 2026
Rating: 5/5
Exceeded Expectations
Used this for a small industrial control panel prototype. The resolution is sharp enough for detailed graphs, and the touch response is instant. Very happy with this purchase.
Anonymous
Mar 02, 2026
Rating: 5/5
Ideal for Learning IoT
As a student, this all-in-one solution saves me from wiring up separate screens and modules. It works great with MicroPython. Highly recommended for anyone starting with embedded GUIs.
Q: Does it come with a case or enclosure?
A: No, this package includes only the development board. Cases or enclosures are sold separately, though the board has standard mounting holes for custom fabrication.
Q: Can I power this board with a 3.7V LiPo battery directly?
A: The board features a battery connector specifically designed for 3.7V LiPo batteries. It includes charging circuitry, so you can connect the battery directly to the designated header.
Q: Is the touchscreen resistive or capacitive?
A: This model features a 4.3-inch capacitive touchscreen, which offers better clarity and multi-touch support compared to resistive screens.
Q: What voltage logic level do the GPIO pins use?
A: The GPIO pins operate at 3.3V logic levels. Please be careful not to connect 5V sensors directly without a level shifter to avoid damaging the board.
Q: Does this board support LVGL library?
A: Yes, the ESP32-S3 has enough PSRAM and processing power to run the LVGL graphics library efficiently. Many users have successfully ported LVGL examples to this board.
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