IS1621S-393

Overview

The IS1621S-393 is a wireless Bluetooth module manufactured by Microchip Technology. It is housed in a 68-VQFN (8x8) package and operates as an RF IC designed for seamless audio pairing applications. The component supports standard Bluetooth connectivity protocols to enable reliable wireless communication between devices. This module integrates the necessary radio frequency circuitry to facilitate data transmission within its designated operational specifications.

Feature Summary

• Supports seamless audio pairing capabilities for connected devices
• Integrates reliable Bluetooth wireless communication functionality
• Designed for compact integration via a small form factor package

Applications

• Wireless audio device connectivity
• Bluetooth-enabled peripheral modules
• Consumer electronics with audio streaming requirements

Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm that the received unit matches the specified 68-VQFN package type and branding. Check for RoHS compliance status if required for specific manufacturing standards. Ensure proper handling procedures are followed due to moisture sensitivity classification. Review current product status, as this part may be obsolete or discontinued.

Selection Notes

Select this module when a compact Bluetooth solution for audio pairing is required. Consider the 68-VQFN footprint for space-constrained PCB designs. Evaluate compatibility with existing system architecture for wireless data transfer needs. Assess whether the integrated nature of the module simplifies design compared to discrete components. Verify regulatory compliance requirements for the target market deployment.

Part Context

This component belongs to the family of RF miscellaneous ICs and modules offered by Microchip Technology. It serves as a specialized solution for integrating wireless connectivity into electronic systems. The module complements the manufacturer's portfolio of communication and interface technologies. It addresses the need for streamlined wireless implementation in modern electronic devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. The product status is listed as obsolete, indicating potential end-of-life constraints. Engineers should consult official Microchip Technology resources for current alternatives or next-generation replacements.