LORDWORLD ESP32-S3 2.8" Round Display Development Board 480×480

Round 2.8-inch ESP32-S3 display board

This development board combines an ESP32-S3 microcontroller with a 2.8-inch round IPS LCD panel running at 480×480 resolution. It targets makers and engineers building compact IoT edge devices that need a circular display. The board ships new and includes comprehensive SDK resources, tutorials and support for both ESP-IDF and Arduino IDE to accelerate prototyping.

IPS panel with GPIO UART I2C expansion

The 160-degree viewing angle IPS screen delivers consistent colour and contrast from off-centre positions, useful for wearable or dashboard-style enclosures. Peripheral expansion is handled through exposed GPIO, UART and I2C interfaces, allowing sensors, actuators or additional modules to be wired directly without a separate breakout board. Wireless connectivity covers Wi-Fi and Bluetooth for cloud or local control.

Replaces separate MCU plus display modules

Integrating the ESP32-S3 and round display on one PCB removes the wiring and firmware effort of mating a discrete screen to a generic dev board. The jump is worth it when a project demands a compact circular form factor and rapid software bring-up using the provided Arduino or ESP-IDF examples. Builders needing a rectangular display or a different MCU architecture should look elsewhere.