Attributes

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

6 reviews

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.

5 FAQ

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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