Waveshare ESP32-S3 1.54inch 240x240 262K Color LCD Display Development Board | With Touch Control | No Battery

The Waveshare ESP32-S3 1.54inch LCD Display Development Board is a compact multimedia and IoT development platform powered by the ESP32-S3R8 dual-core Xtensa LX7 processor running up to 240MHz. It supports 2.4GHz Wi-Fi and Bluetooth 5 LE for wireless connectivity and smart device integration. The board features a 1.54-inch IPS LCD display with 240 × 240 resolution and 262K colors, driven by the ST7789 display controller for clear and vibrant visuals. It integrates an ES7210 audio chip with dual microphones for voice input applications and an ES8311 audio codec for audio playback support. An onboard QMI8658 6-axis IMU sensor enables motion and gesture-based interaction, while the TF card slot supports multimedia storage and data logging. The board also provides UART and I2C expansion interfaces for external peripherals, making it suitable for smart displays, AI voice interaction, portable control systems, and IoT applications. Features: ESP32-S3 Dual-Core Processor - Xtensa 32-bit LX7 dual-core processor up to 240MHz 1.54 Inch IPS LCD Display - 240 × 240 IPS display with 262K colors Wi-Fi & Bluetooth 5 Connectivity - Supports 2.4GHz Wi-Fi and Bluetooth 5 LE Dual Microphone Array - Built-in dual microphones supported by ES7210 audio chip Audio Playback System - ES8311 audio codec support available 6-Axis IMU Motion Sensor - QMI8658 accelerometer and gyroscope included TF Card Storage Expansion - TF card slot available USB Type-C Interface - Supported for power and programming DIY & Secondary Development Support - UART, I2C, and GPIO expansion supported Specifications: Item Type : ESP32-S3 LCD Development Board Processor : ESP32-S3R8 Xtensa LX7 Dual-Core CPU Frequency : Up to 240MHz Wireless Connectivity : 2.4GHz Wi-Fi & Bluetooth 5 LE Display Type : IPS LCD Display Size : 1.54 Inch Display Resolution : 240 × 240 Pixels Display Colors : 262K Colors Display Driver IC : ST7789 Communication Interface : 4-Wire SPI RAM : 512KB SRAM + 8MB PSRAM ROM : 384KB Flash Memory : 16MB External Flash Audio Input : Dual Microphones Audio Codec : ES7210 + ES8311 Amplifier IC : NS4150B IMU Sensor : QMI8658 6-Axis Sensor Motion Detection : 3-Axis Accelerometer + 3-Axis Gyroscope Storage Expansion : TF Card Slot USB Interface : USB Type-C Expansion Interfaces : UART, I2C, GPIO Touch Support : Capacitive Touch Touch Controller : CST816 Active Display Area : 27.72 × 27.72 mm Diamentions : 46 x 46 mm Weight : 0.333 g Package Includes: 1 x Waveshare ESP32-S3 1.54inch 240x240 262K Color LCD Display Development Board With Touch Control No Battery 1 x PC insulating sheet

Specifications

Touch Support	Capacitive Touch
Shipping Weight	0.333 kg
Shipping Dimensions	8 × 8 × 5 cm