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CY8CTMA300E-36LQXI is listed in the Application Specific Microcontrollers range at ChipApex. The manufacturer field lists Cypress Semiconductor Corp. Its product description is TRUE TOUCH MCU. Review the specifications below when checking this part for your BOM.
The CY8CTMA300E-36LQXI is a programmable system-on-chip microcontroller from Cypress Semiconductor Corp, belonging to the TrueTouch CapSense family. It integrates an M8C core processor with on-chip flash memory and specialized capacitive sensing peripherals. The device is housed in a 36-lead QFN package and supports operating voltages ranging from 1.71V to 5.5V. Designed for embedded applications requiring touch interface capabilities, it combines processing power with dedicated sensor control functions within a single integrated circuit solution.
Verify component authenticity through authorized distributors or certified suppliers. Confirm RoHS compliance status and manufacturing origin prior to procurement. Ensure proper handling procedures are followed due to surface-mount packaging sensitivity. Cross-reference part numbers with official Cypress documentation to avoid counterfeit risks.
Evaluate pin compatibility and package dimensions against existing board layouts. Assess voltage range requirements relative to target system power supplies. Consider available development tools and software support for the M8C architecture. Review peripheral availability for specific application needs.
This component belongs to the Cypress TrueTouch CapSense series, designed for integrating touch sensing capabilities into embedded systems. The CY8CTMA300E variant specifically targets applications requiring reliable capacitive touch detection with integrated processing capabilities.
Check for direct substitutes within the CY8CTMA300E family or compatible CY8C20xxx series devices. Verify functional equivalence regarding pinout, voltage specifications, and peripheral configurations before substitution.
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