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CY8CTMA542-48LQI 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 CY8CTMA542-48LQI is an embedded microcontroller IC from Cypress Semiconductor Corp, classified as an Application Specific Microcontroller. It features a TrueTouch CapSense interface and is housed in a 48-pin QFN package. The component is identified as obsolete with a lifecycle status of discontinued.
This component is officially listed as obsolete by the manufacturer. Procurement requires verification of availability through third-party distributors or surplus channels. Buyers must confirm the specific revision level and physical condition prior to acquisition, as standard manufacturing supply has ceased.
Designers should evaluate alternative components within the Cypress portfolio due to the obsolete status of this part. Compatibility checks are necessary if migrating existing designs, ensuring that pinouts and software libraries align with newer generation microcontrollers offering similar CapSense capabilities.
Part of the Cypress Embedded IC family, specifically designed for application-specific microcontroller tasks. The device integrates processing capabilities with dedicated touch sensing hardware, targeting consumer electronics and industrial control panels requiring reliable capacitive input methods.
No public confirmed substitute part numbers are available in the provided documentation. Users must consult official Cypress replacement guides or contact authorized distributors for current equivalent recommendations.
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