Advanced Technology: Equipped with the ESP32-C6-MINI-1U chip, this for -Knob board offers high efficiency with zero standby power consumption, making it ideal for energy-saving applications Precise Positioning: Features a Hall-based angle position encoder that ensures accurate detection and monitoring of rotational positions, suitable for industrial and robotics applications Compact and Versatile: The miniaturized design does not compromise on performance, providing robust functionality in a compact form factor, perfect for space-sensitive projects Easy Integration: Designed for developers in mind, this board is easy to integrate with existing projects, supporting a wide range of applications from DIY electronics to professional engineering solutions MCU: ESP32-C6-MINI-1U Flash: 4MB Wireless communication protocols: 2.4GHz Wi-Fi 6, Bluetooth 5 (LE), 802.15.4 Onboard functions: 4xLED (control pins: IO20, 21, 22, 23) Buzzer (1014) Driver chip: TMC6300, three-phase motor, up to 2A () Driver chip: MT6701, 0-360 full angle sensing (The product printed words depending on the batch, but this does not affect use) Color:As Shown Material:ABS Package Contents: 1 * ESP32-C6 Sensor Knob Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.