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The ATMXT224S-MAUR is a touch screen controller from Microchip Technology, classified under Data Converter ICs. It belongs to the MaxTouch family and functions as a 224-node device designed for capacitive sensing applications. The component integrates charge-transfer acquisition technology to manage touch input processing. It supports multi-touch gestures and provides interface capabilities for connecting to host processors. The device is engineered for reliable operation in consumer electronics requiring precise touch response.
Verify the specific suffix (e.g., MAUR) against the manufacturer's official datasheet to confirm package type, temperature range, and RoHS compliance status. Ensure the ordering information matches the exact revision required for your design. Cross-reference with authorized distributors to confirm current availability and authenticity of the component.
Select this controller when a 224-node capacity is sufficient for the application. Compare node counts with other MaxTouch variants like the ATMXT337 or ATMXT1066 if higher complexity is needed. Verify voltage levels and interface compatibility with the target microcontroller before finalizing the selection.
This part is part of the ATMXT224 series, which includes variants such as ATMXT224T-MAU033 and ATMXT224T-CCU. These devices share the same core 224-node architecture but may differ in packaging, temperature ratings, or specific firmware revisions. The S suffix typically denotes a specific package or variant within the broader MaxTouch lineup.