The ESP32-S3-DualEye-Touch-LCD-1.28 is an AIoT microcontroller development board based on ESP32-S3 with double eye LCD displays, designed for makers and electronics enthusiasts, supporting 2.4GHz Wi-Fi and Bluetooth BLE 5. It integrates high-capacity Flash and PSRAM, onboard dual 1.28inch LCD displays which can smoothly run GUI programs such as LVGL. Additionally, it also integrates a microphone, speaker header, Lithium battery recharge circuit, and reserves a TF card slot and DIY expansion connectors. It is suitable for the quick development based on ESP32-S3 such as HMI (Human-Machine Interface), double eye robotic agents, and AI voice-interactive toys. Whether you want to build a robot that can "wink", create an intelligent IoT Interface, design touch-controlled games, or develop futuristic wearable devices, this board is an ideal choice.

• Equipped with high-performance Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
• Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna
• Built-in 512KB SRAM and 384KB ROM, with onboard 8MB PSRAM and 16MB Flash
• Onboard dual 1.28inch LCD displays, 240 × 240 resolution, 65K color, optional for touch function
• Onboard ES8311 audio codec and ES7210 audio ADC chip, equipped with standard microphone and speaker header, supports AI speech interaction
• Onboard TF card slot for convenient local storage expansion, and supports the storing and reading of data, images, audio files, and more
• Onboard Lithium battery recharge management module, reserved 3.7V Lithium battery power supply header
• Onboard SH1.0 14PIN connector, adapting UART, I2C and some IO interfaces, for easy DIY customization