Waveshare ESP32-S3 2.8-Inch LCD Development Board Type B (No Touch)
The Waveshare ESP32-S3 2.8-Inch Display Development Board Type B integrates a dual-core LX7 processor with Wi-Fi/BT5, 16MB Flash, 8MB PSRAM, and a high-resolution IPS LCD, ideal for developing HMI and GUI applications with LVGL on the ESP-IDF or Arduino platform.
Features
- High-performance ESP32-S3 dual-core LX7 processor running at up to 240 MHz with integrated 2.4GHz Wi-Fi and Bluetooth 5 (LE).
- Onboard 2.8-inch IPS LCD display with 480×640 resolution and 65K colors, driven via SPI+RGB interface for smooth GUI rendering.
- Ample memory with 16MB Flash and 8MB PSRAM for storing complex graphics assets and running advanced firmware.
- Comprehensive peripheral suite including a QMI8658 6-axis IMU, RTC, TF card slot, USB-C, and battery management for portable, low-power IoT projects.
- Supports multiple low-power modes and flexible clock control for battery-operated applications requiring extended runtime.
Out of stock
This Waveshare development board is engineered as a complete Human-Machine Interface (HMI) prototyping platform centered on the Espressif ESP32-S3 microcontroller. It combines the wireless connectivity and processing muscle of the dual-core 240MHz LX7 CPU with a crisp 2.8-inch IPS LCD, providing a solid foundation for embedded GUI development using frameworks like LVGL. The board is specifically configured as the Type B (Non-Touch) variant, focusing on display output while omitting the touch controller, which simplifies design for applications where tactile input is not required.
Architecturally, the board leverages the ESP32-S3’s native support for 802.11 b/g/n Wi-Fi and Bluetooth Low Energy 5.0, facilitated by an onboard PCB antenna. The inclusion of substantial external memory—16MB of Flash and 8MB of PSRAM—is critical for handling high-resolution graphics and complex application code. A rich set of integrated peripherals, including a 6-axis inertial sensor, real-time clock, and microSD card slot, accelerates the development of interactive, data-rich IoT devices such as portable instrument clusters, status monitors, and smart control panels.
Additional Information
| Weight | 0.044 kg |
|---|---|
| Dimensions | 7 × 8 × 2 cm |
