The ZMID5202 is an inductive position sensor IC with PWM, used for absolute rotary and linear motion sensing in automotive applications. The ZMID5202 uses the physical principles of induction in a wire loop and Eddy currents to detect the position of a metallic target that is sliding or rotating above a set of coils, consisting of one transmitter coil and two receiver coils. The three coils are typically printed as copper traces on a printed circuit board (PCB). They are arranged such that the transmitter coil induces a secondary voltage in the receiver coils which depends on the position of the metallic target above the coils. After demodulating and processing the secondary voltages from the receiver coils, a signal representative of the metallic target’s position over the coils is obtained. The ZMID5202 is fully qualified to automotive standards AEC-Q100, grade 0 up to 150°C ambient temperature.
ZMID5202 | ZMID5201 | ZMID5203 | |
Interface | PWM digital output | Analog output | SENT digital output |
Resolution (bits) | 10 | 10 | 12 |
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Datasheet
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Application Note
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Datasheet - Short-form
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Manual - Development Tools
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Manual - Hardware
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Manual - Software
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Manual - Software
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Manual - Software
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PDF745 KB
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Other
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Other
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PDF300 KB
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Overview
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PDF179 KB
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Schematic
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PDF132 KB
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Schematic
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Technical Brief
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The ZMID5202MARC is an inductive arc position sensor module including sensor PCB, target and target holder.
NOTE: This module is pre-programmed and characterized....
The ZMID5202MROT is an inductive rotary position sensor module including sensor PCB, target and target holder.
NOTE: This module is pre-programmed and characterized....
The ZMID5202MLIN is an inductive linear position sensor module including sensor PCB, target and target holder.
NOTE: This module is pre-programmed and characterized....
USB communication and programming board for ZMID inductive application modules. An application module (e.g. ZMID5201MROT; not included, available as a separate item)...
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