• It is a high-performance, highly integrated MCU board (ESP32 With Display). Onboard 3.5inch capacitive touch IPS display, power management IC, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), RTC, low power audio codec, and so on, which makes it easy for you to develop and integrate into the products quickly.
• Supports AI Speech Interaction: Allows access to online large model platforms such as DeepSeek, Doubao,ChatGPT, etc. Onboard Audio Codec: Supports high-quality audio processing, providing clear and high-quality audio input and output.
• Equipped with 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 of SRAM and 384KB ROM, with onboard 8MB PSRAM and an external 16MB Flash memory.
• Onboard 3.5inch capacitive touch display for clear color picture display, 320 x 480 resolution, IPS Display, 262K color. Suitable for various smart device development, enabling human-machine interaction.
• Built-in ST7796 display driver and FT6336 capacitive touch chip, using SPI and I2C communication respectively, effectively saving the IO resources. Type-C connector, improving device compatibility, easier to use.
• Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc. Onboard PCF85063 R-T--C chip, powered by main Li batt-ry through AXP2101 chip, with reserved R-T--C batt-ry header for connecting a backup batt-ry, ensuring R-T--C function during the replacement of the main batt-ry.
• Onboard PWR and BOOT programmable buttons for easy custom function development. Onboard 3.7V MX1.25 Li batt-ry recharge/discharge header. Adapting I2C, UART, USB, and multiple GPIO pins, for connecting peripherals and debugging.