This chip consists of a pair of for AMR Wheatstone bridges and a signal processing ASIC. As the magnetic field parallel to the chip surface rotates, the chip can output angle signals such as ABZ, UVW, and PWM. The MT6826, based on high-performance analog front-end circuitry and advanced signal processing algorithms, achieves system latency of less than 10µs and supports speeds up to 120,000 rpm. To overcome accuracy losses caused by magnets and mounting, the MT6826S offers a simple client-side self-calibration function, achieving angular accuracy of Less than ±0.07°. The MT6826S chip is suitable for a variety of applications requiring high-speed, high-precision control, such as closed-loop stepper motors. Based on AMR technology, it provides absolute angle measurement from 0° to 360°. Operating voltage: 3.3V to 5.0V Operating temperature: -40°C to 125°C Incremental outputs (ABZ) support arbitrary resolutions from 1 to 1024 lines. Incremental outputs (UVW) support arbitrary pole pairs from 1 to 16. Applications: Industrial sewing machines, closed-loop stepper motors Color: Black Material: PCB Package Contents: 1 x Magnetic encoder 1 x Magnet 1 x cable(Random Color, don't accept the specified color) 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.