Waveshare ESP32-S3 1.47-Inch 172×320 LCD Display Development Board Type B

Description

The Waveshare ESP32-S3-LCD-1.47 Development Board is engineered for embedded developers creating interactive IoT dashboards and human-machine interfaces. Its dual-core Xtensa LX7 CPU delivers up to 240MHz of processing power, efficiently driving the integrated 1.47-inch TFT display while managing wireless communication stacks. The board’s 16MB of Flash and 8MB of PSRAM provide ample headroom for complex LVGL graphics, application logic, and OTA updates.

Power management includes support for low-power sleep modes, making it suitable for portable or battery-powered smart devices. The onboard USB-C interface simplifies firmware flashing and serial communication, while the exposed GPIO headers offer direct access to I2C, SPI, and other digital interfaces for sensor and actuator integration. Its compact form factor houses all essential components, including a reset circuit and user LED, for rapid prototyping and deployment.