
Overview
The Magneto 4 Click Board™ is a high-resolution magnetic encoder Click Board™ which allows contactless motion sensing down to 0.5µm. It features the AS5311, a complete integrated solution with Hall elements, low-noise analog front-end, and digital signal processing (DSP) sections, on the same die. Thanks to the internal DSP processing, the AS5311 can output the absolute movement detection over the serial interface as a bit stream, or as a PWM signal. The AS5311 IC also offers a high-resolution incremental output with the additional index option. The device is supposed to be used with the multi-pole magnetic strip or ring.
Das Magneto 4 Click Board™ ist ein hochauflösendes magnetisches Encoder-Click Board™, das berührungslose Bewegungserfassung bis zu 0,5 µm ermöglicht. Es verfügt über den AS5311, eine vollständig integrierte Lösung mit Hall-Elementen, rauscharmem analogen Frontend und Abschnitten zur digitalen Signalverarbeitung (DSP) auf demselben Chip. Dank der internen DSP-Verarbeitung kann der AS5311 die absolute Bewegungserkennung über die serielle Schnittstelle als Bitstrom oder als PWM-Signal ausgeben. Der AS5311-IC bietet außerdem einen hochauflösenden inkrementellen Ausgang mit der zusätzlichen Indexoption. Das Gerät ist für die Verwendung mit dem mehrpoligen Magnetstreifen oder -ring vorgesehen.
| Overview | |
|---|---|
| Category | Magnetic |
| Applications | Featuring very high movement sensing resolution, for both the absolute and incremental outputs, this Click board™ can be used in robotics, as a servo drive feedback, micro-actuator feedback, as a replacement for optical encoders, and other similar high-precision motion measurement applications. |
| Key components | |
| On-board modules | AS5311, a high-resolution magnetic linear encoder, by ams |
| Features | |
| Key features | An accurate movement sensing based on the Hall effect, integrated system on chip solution requires a low count of external components, multiple interface options (incremental, serial, PWM…), readings of the magnetic field magnitude, categorization by the field magnitude (red, yellow, green), additional header with optional pins, etc. |
| Interfaces | |
| Interface | GPIO, PWM, SPI |
| Compatibility | mikroBUS™ |
| Electrical | |
| Input voltage | 3.3V or 5V |
| Physical | |
| Click board size | M (42.9 x 25.4 mm) |
| Compliance | |
| Country of origin | Serbia |
| RoHS | Compliant |
| Ordering information | |
| Part number (SKU) | MIKROE-3522 |
| Manufacturer | Mikroelektronika doo |
| EAN | 8606018715480 |
| Warranty | 12 Monate |
| Shipping weight | 0.019 kg |
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Magneto 4 Click-Platine
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