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Functional Safety Magnetic Angle Encoders meet ISO 13849 PL d, with dual-channel redundancy + self-diagnostics, covering single-turn, mechanical limited multi-turn, and battery-backed multi-turn schemes, high resolution and strong vibration resistance, supporting split and integrable functional-safety kit versions, and suiting high-safety humanoid, collaborative, and medical robot applications.
Typical ApplicationsHumanoid robots, industrial/collaborative robots, medical robots, high-safety servo systems.
ESSTMAGS Magnetic Encoder Kits are based on in-house xMR magnetoresistive technology and offer two mature encoding schemes, PRBS Code and Vernier Code, with the full chain — wafer, sensing IC, code disc, and encoder module — developed in-house.
Covering humanoid robots, quadruped robots, dexterous hands, industrial/collaborative robots, and more; supporting functional safety upgrades across single-turn, battery-backed multi-turn, and mechanical limited multi-turn schemes; compatible with SPI, BiSS-C, RS485, analog, and multiple other interfaces.
Humanoid robots, quadruped robots, dexterous hands, medical robots, industrial/collaborative robots, servo motors, etc.
Magnetic Angle Encoders achieve absolute detection of rotation angle with no homing needed at power-on. Based on in-house xMR magnetoresistive technology, they offer two mature encoding schemes, PRBS Code and Vernier Code, in large-hollow-joint and shaft-mounted structures.
23-26 bit resolution, 30 kHz high refresh rate, with shock and vibration resistance and tolerance to oil and dust.
Humanoid robot / quadruped robot joints, medical robotic arms, industrial / collaborative arms, general servo, high-precision turntables, etc.
Magnetic Linear Displacement Encoders use a TMR non-contact readhead + magnetic scale structure, covering ELS-001, ELS-004, ELS-005, and ELS-008, suiting both long-stroke and miniature short-stroke scenarios; supporting BiSS-C, SPI and other communications, with high precision, long life, and resistance to vibration, dust, and oil. They can be paired with angle encoders to meet displacement detection for dexterous hands, micro linear actuators, electric grippers, linear motors, and precision positioning stages, with custom development supported.
Typical ApplicationsDexterous-hand micro linear actuators, hollow-cup motors, electric grippers, linear motors, precision motion stages, etc.
ESSTMAGS xMR magnetic sensor ICs draw on the group's in-house wafer manufacturing, covering the full AMR/GMR/TMR magnetoresistive spectrum across four categories: angle, linear, displacement, and switch.
High SNR, small size, and wide-temperature vibration resistance; some models support functional safety; with multiple analog and digital output forms, they can be integrated with encoder solutions.
Consumer electronics, water/electricity/gas meters, smart water pumps, robotics, dexterous hands, servo motors, automotive electronics.
