Configuration and Functions of Xiaokang AI Family Doctor

1. CPU: MT8766, 4-core * A53, with a main frequency of 2.0G Hz;
2. Operating System Version: Android 12 (64-bit);
3. Storage Configuration: 4GB DDR RAM (Random Access Memory) and 32GB EMMC storage space;
4. Supports a single 5-megapixel camera, with the image sensor model OV5648;
5. Supports 4G all-network connectivity (reserved), Wi-Fi 2.4/5.8 GHz, and BT5.0 (Bluetooth 5.0);
6. Supports SIM card (reserved) and TF card (SD card) (reserved);
7. Supports a 3.5-inch display screen with a resolution of 480*640, no touch function;
8. Supports 4-MIC audio input (with noise reduction and echo cancellation functions) and speaker output;
9. Supports acceleration sensor, gyroscope, and geomagnetic sensor;
10. Supports the rotation of 2 leg servos and 2 ankle servos;
11. Supports microwave-based human presence detection;
12. Supports 15V DC power supply via a Type-C interface, with a built-in 9.6V~12.6V 540mAh battery. In case of DC power failure, the battery can provide short-term backup power.