WAVESHARE ESP32-C6 2.06 Inch AMOLED Touch Watch Development Board, 410x502 Pixels 1. Display panel: AMOLED 2. Display resolution: 410 x 502 resolution 3. Display brightness: 600cdsquare meter 4. Communication interface: QSPI 5. Touch: support 6. Display size: 2.06 inch 7. Display color: 16.7M 8. Contrast ratio: 100000:1 9. Driver IC: CO5300 10. Touch IC: FT3168 11. Size: about 25 x 4.2 x 1.36cm Features: 1. Equipped with ESP32-C6 high-performance 32-bit RISC-V processor up to 160MHz 2. Supports Wi-Fi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication with excellent RF performance and on-board antenna 3. Built-in 512KB HP SRAM, 16KB LP SRAM, 320KB ROM, and external 16MB Flash 4. Type-C interface for ease of use and device compatibility 5. 2.06 inch capacitive touch HD AMOLED screen on board, 410 x 502 resolution, 16.7 M color, can clearly display color pictures 6. Built-in CO5300 driver chip and FT3168 capacitive touch chip, respectively, using QSPI and I2C interface communication, does not take up too much interface pin resources 7. On-board QM18658 six-axis inertial measurement unit (3-axis acceleration, 3-axis gyroscope), can detect the movement of the posture, pedometer and other functions 8. On-board PCF85063 RTC chip, through the AXP2101 access to the battery, to achieve uninterrupted power supply 9. On-board PWR, BOOT two customizable functions of the side button, easy to use the button to customize the function development 10. On-board 3.7V MX1.25 lithium battery charging and discharging interface 11. Lead to a 12C, 1 UART and 1 USB pads for external devices and debugging use 12. The benefits of using the AXP2101 include efficient power management, support for multiple output voltages, charging and battery management functions, and optimization of battery life 13. The use of an AMOLED screen allows for higher contrast, wider viewing angles, richer colors, and faster response in a slim body with low power consumption an