CubeMars AS5048A 14-Bit Magnetic Encoder Module The CubeMars AS5048A is a 14-bit contactless magnetic rotary encoder module for BLDC motor feedback, robotic joint position sensing, industrial automation, and compact motion-control prototypes. It provides absolute 360° angle measurement through SPI and PWM outputs. Key Specifications Resolution 14-bit / 16384 steps per revolution Angle measurement Contactless 360° rotary position sensing Output interfaces SPI and PWM Supply voltage 3.0-3.6 V direct or 4.5-5.5 V via LDO Supply current ≤ 15 mA Operating temperature -40°C to +150°C in 5 V mode; up to +125°C in 3.3 V mode Magnetic field range 30-70 mT Sampling rate Approx. 11 kHz Propagation delay Approx. 100 μs Startup time ≤ 10 ms Product Highlights 14-bit absolute rotary position measurement with 16384 steps per revolution. Contactless magnetic sensing reduces mechanical wear. SPI and PWM outputs support motor controller and embedded-system integration. Programmable zero position simplifies mechanical alignment. Applications BLDC motor feedback and robotic joint position detection. Industrial motor position control and automation assemblies. Medical, fitness, and service-robotics prototypes. Compact 360° position sensing in embedded systems. What Is Included AS5048A module x1, connection cable x1, magnet x1. FAQ What is the AS5048A module used for? It is used for absolute 360° rotary position sensing in BLDC motor feedback, robotic joints, and automation assemblies. Which interfaces are available? The module supports SPI and PWM according to the official AS5048A/AS5048B manufacturer documentation. Links Official Files AS5048A/AS5048B Datasheet - ams OSRAM Official PDF AS5048 User Manual - ams OSRAM Official PDF
