ESP32-S3 2.16inch AMOLED Display Development Board, 480 × 480 Resolution, 16.7M Color, Supports Dual Microphones, 2.4GHz Wi-Fi and BLE 5, No BAT

Equipped with high-performance ESP32-S3R8 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 Static RAM, 384KB ROM, with onboard 8MB PSRAM and external 16MB flash. Type-C port, improving device compatibility, easier to use. Onboard 2.16inch AMOLED capacitive touch display for clear color picture display, 480 × 480 resolution, 16.7M color
• Adopts AMOLED screen, featuring advantages of high contrast, wide viewing angle, rich colors, fast response, thinner design, and low power consumption, etc. Built-in CO5300 display driver and CST9220 capacitive touch chip, using QSPI and I2C communication respectively, effectively saving the IO resources
• Equipped with dual microphones array with noise reduction and echo cancellation circuit, suitable for accurate speech recognition and near/far-field wake-up. Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, counting steps, etc.