ATR0622P-PYQW

RF Misc ICS And Modules Overview

The ATR0622P-PYQW is a GPS baseband processor manufactured by Microchip Technology, housed in a 56-lead QFN package. It integrates two Universal Synchronous/Asynchronous Receiver/Transmitters (USARTs) and a USB device port compliant with the Universal Serial Bus V2.0 full-speed specification. The component functions as a dedicated digital interface for GPS applications.

RF Misc ICS And Modules Feature Summary

• Integrates dual USART interfaces for serial communication
• Includes a USB device port supporting V2.0 full-speed compliance

RF Misc ICS And Modules Applications

• GPS receiver systems requiring integrated baseband processing
• Navigation modules utilizing USB connectivity for data transfer
• Embedded positioning devices with serial peripheral integration

RF Misc ICS And Modules Procurement Notes

Verify the specific suffix PYQW against official Microchip documentation to confirm package type and pinout compatibility. Ensure the source document explicitly lists this part number as active or supported. Cross-reference datasheet revisions to confirm interface specifications remain unchanged. Confirm RoHS compliance status through the manufacturer's current product status page rather than distributor listings.

RF Misc ICS And Modules Selection Notes

Select this component when a dedicated GPS baseband solution with native USB and dual USART capabilities is required. Evaluate system requirements for QFN footprint constraints and full-speed USB bandwidth needs. Compare against alternative processors if higher throughput or different interface standards are necessary. Verify power supply requirements match the target application design.

RF Misc ICS And Modules Part Context

This part belongs to the ATR series of RF and wireless components from Microchip Technology. It serves as a specialized integrated circuit for global positioning system signal processing. The QFN packaging facilitates surface-mount assembly in compact electronic designs.

RF Misc ICS And Modules Replacement Considerations

Consult official Microchip substitution guides for verified alternatives. Do not assume functional equivalence with generic GPS chips without schematic verification.