MA700中文资料Angular Sensor for Position Control with Side-Shaft Positioning Capability数据手册MPS规格书

描述 Description

The MagAlpha MA700 is a robust contactless angle encoder. The IC detects the absolute angular position of a permanent magnet, typically a diametrically magnetized cylinder attached to the rotor. The data acquisition and processing is extremely fast, allowing accurate angle measurement at speeds from 0 to 100’000 RPM.



The MA700 supports a wide range of magnetic field strengths and spatial configurations, which help to relax mechanical tolerances and simplify system design. Both end-of-shaft magnet and off axis magnet positioning (“side-shaft” mounting) topologies are supported.

特性 Features

• 11-Bit Resolution Absolute Angle Encoder
• 500kHz Refresh Rate
• Ultra-Low Latency: 3µs
• Serial Interface for Data Readout and settings
• 10-Bit Incremental Output (A, B, Z)
• Built-In Linearization for Side-Shaft Mounting
• 3.3V, 7.7mA Supply
• Available in a QFN-16 (3mmx3mm) Package
Additional ResourcesSensor BrochureMagnetic Design ToolMagAlpha Arduino LibraryMagAlpha Sample Code