| Management number | 210924434 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 210924434 | ||
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The AMR Angle 2 Click is a compact, add-on board featuring an anisotropic magnetoresistive measurement solution, ideal for angle or linear position measurements. It incorporates the ADA4570, an integrated AMR angle sensor with signal conditioning and differential outputs from Analog Devices. This sensor delivers amplified cosine and sine output signals, ranging from 0° to 180°, processed by the MAX11122, SAR ADC, which forwards digital angle data to the MCU via SPI. Suitable for absolute position measurement, contactless angular detection, and more. The board uses an AMR sensor and fixed gain instrumentation amplifier, producing differential analog outputs indicating angular position. It contains two Wheatstone bridges at a 45° relative angle, providing a 0° to 180° measurement range. Additionally, it includes a high-speed, low-power SAR ADC for processing sine and cosine outputs. The board operates at a 3.3V logic level and comes with a library for further development.
| Brand | SparkFun |
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| Connectivity Technology | SPI |
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