High-Performance ESP32-S3 Processor and wireless connectivity -- Equipped with high-performance ESP32-C6 32-bit RISC-V processor, up to 160MHz main frequency. Supports Wi-Fi 6, Bluetooth 5 and IEEE 802.15. 4 (Zigbee 3.0 and Thread) wireless communication, with superior RF performance, onboard antenna. Built-in 512KB HP Static RAM, 16KB LP Static RAM, 320KB ROM, and external 16MB Flash memory. ^^ 2.16 inch AMOLED capacitive touch display --Onboard 2.16 inch AMOLED capacitive touch display for clear color picture display, 480 480 resolution, 16.7M color. Built-in CO5300 display driver and CST9220 capacitive touch chip, using QSPI and I2C communication respectively, effectively saving the IO resources.
^^ Support AI voice interaction -- Dual microphones array design, supports more advanced speech interaction functions. Supports intelligent voice dialogue solutions such as Xiaozhi AI and DeepSeek, enabling rapid development of AI voice assistants, smart speakers, and conversational robot prototypes. ^^ Rich interfaces -- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, counting steps, etc. Onboard KEY and BOOT programmable buttons for easy custom function development. Type-C port, improving device compatibility, easier to use. Adapting 1 I2C, 1 UART and 1 USB pads for external devices connection and debugging.
^^ Power management and scalability -- Onboard PCF85063 RTC chip, powered by Lithium Batt through AXP2101 chip for uninterrupted power supply. Adopts AXP2101 IC for efficient power management, supports multiple voltage outputs, Batt charging, Batt management, and Batt life optimization, etc. ^^ Comes with Online Tutorial Usage Guide and Online Development Resource, Please
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