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MA730 high speed magnetic encoder

Overview

MA730 magnetic encoder, the interface is basically lead out. Support SPI, SSI, PWM, ABZ interface output. 14bit resolution, maximum speed supports 60,000 rpm. Please refer to the manual for specific parameters. MA730 chip is in QFN package, please do not solder with wet hands! I wasted 4 pieces before I managed to get two, and this time the dog-legged body shield didn't work either. .

The remaining two magnetic encoders are also open source:

Welcome to my B station to discuss the production of quadruped robots~
https://www.bilibili.com/video/BV19h411v7g7/

Design Files

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Update:2025-06-19 16:27:07

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