The MT6835 chip is a fourth-generation magnetic angle encoder IC, a major upgrade from the MT6825. Based on Anisotropic Magnetoresistive (AMR) technology and proprietary signal processing technology, it achieves absolute angle measurement from 0° to 360°. The chip consists of a pair of AMR Wheatstone bridges and a signal processing ASIC. With the rotation of a magnetic field parallel to the chip surface, the chip outputs ABZ/UVW, PWM, and other angle signals. Users can also read the 21-bit absolute angle data from the chip via an SPI interface with a clock speed up to 16MHz. Supports speeds up to 120,000 RPM. The MT6835 chip is suitable for various applications requiring high-speed, high-precision control, such as closed-loop stepper motor control, 2500-line servo motor control, and 17-bit absolute value servo motor control. Operating Voltage (V): 3.3-5.0 Maximum Supported Speed: Less than 120,000 RPM PWM Output: 12-bit Operating Temperature (°C): -40~125°C ABZ Incremental Output: 1~16384 lines (programmable) UVW Incremental Output: 1~16 poles (programmable) Absolute Angle Resolution: 21-bit System Delay (Constant Speed): 2us~10us Communication Interface: 4-wire SPI Color: Blue Material: PCB Package Contents: 1 * Magnetic Encoder 1 * Magnet 2 * cable