Working Principle: AS5600 is a non-contact magnetic rotary encoder based on the Hall effect, which measures the angle by detecting the magnetic field changes of the permanent magnet. Its built-in Hall sensor array can capture the change in the direction of the magnetic field when the magnet rotates, and convert it into a 12-bit digital signal output (0-360°), without mechanical contact and avoiding wear
High Precision: Supports 12-bit digital output, provides 4096 position points (360°/4096≈0.088°), measured angle error ±0.3° (full range), supports real-time detection at a maximum speed of 1000RPM, sampling frequency of 10kHz, meeting the needs of high-speed motor control
Long Service Life: Based on magnetic field detection, no mechanical wear, the service life of AS5600 exceeds 10 million times; strong anti-pollution ability, IP50 protection level, can withstand dust and oily environment
Easy to Use: Integrated ADC, temperature compensation and linearization algorithm, no external op amp required; multi-interface compatible, I2C interface supports 400kHz communication rate, supports multi-device cascading; PWM duty cycle directly corresponds to angle (0~100% corresponds to 0~360°); analog output 0.5V~4.5V linear voltage (12-bit accuracy)
Application Scenarios: Motor control, such as drone gimbal, servo motor position feedback; industrial automation, such as rotary valves, robot arm joint angle detection; knobs, such as audio volume adjustment; wheeled robot steering angle measurement, etc