BC63B239A05-AQK-E4C

RF Transceiver ICS Overview

The Qualcomm BC63B239A05-AQK-E4C is an integrated RF transceiver and microcontroller unit designed for Bluetooth Low Energy applications. It supports the Bluetooth v2.1 + EDR standard with Class 1 range capabilities operating at a frequency of 2.4 GHz. The component features a sensitivity of -90 dBm, a maximum data rate of 3 Mbps, and a power output of 8 dBm. It is housed in a 40-UFQFN package with an exposed pad and utilizes surface mount technology.

RF Transceiver ICS Feature Summary

• Integrates RF transceiver functionality with an onboard MCU for compact system design
• Supports Bluetooth v2.1 + EDR protocol stack for reliable wireless communication
• Class 1 operation provides extended transmission range for IoT connectivity

RF Transceiver ICS Applications

• Bluetooth-enabled Internet of Things (IoT) sensor nodes
• Wireless peripheral devices requiring low energy consumption
• Industrial automation equipment with short-range control requirements

RF Transceiver ICS Procurement Notes

Verify the specific suffix variant against the official datasheet to ensure compatibility with the intended firmware and hardware interface. Confirm that the RoHS3 compliance status meets current environmental regulations for the target market. Check for any product change notices or end-of-life announcements that may affect long-term supply chain stability before finalizing procurement orders.

RF Transceiver ICS Selection Notes

Select this component when a combined radio and processing solution is required to minimize board space. Ensure the application environment supports the 40-UFQFN package thermal dissipation characteristics. Verify that the host system can accommodate the 2.4 GHz frequency band without significant interference from other co-located wireless protocols.

RF Transceiver ICS Part Context

This part belongs to Qualcomm's portfolio of wireless connectivity solutions, specifically targeting embedded systems that require efficient Bluetooth communication. It represents a specialized integration strategy where radio front-end and baseband processing are consolidated into a single package to reduce complexity in consumer and industrial electronic designs.

RF Transceiver ICS Replacement Considerations

Consult the official Qualcomm documentation for confirmed substitute part numbers. Cross-reference pinout compatibility and electrical specifications if considering alternative vendors. No direct public substitutes are listed in the provided reference material.