CC2564NYFVR

RF Transceiver ICS Overview

The CC2564NYFVR is a dual-mode Bluetooth controller from Texas Instruments, integrating BR/EDR and LE support within a single chip. It operates at 2.4 GHz with a maximum data rate of 4 Mb/s using GFSK, 8-DPSK, and Pi/4-DQPSK modulation. The device functions on a supply voltage range of 2.2 V to 4.8 V, delivering 12 dBm output power. It supports HCI and UART interfaces and is housed in a 54-pin DSBGA package. Operating temperatures span from -40°C to +85°C.

RF Transceiver ICS Feature Summary

• Integrates complete Bluetooth Baseband and Link Layer for both BR/EDR and Low Energy modes
• Reduces design effort by providing a comprehensive HCI solution
• Supports high-speed data transmission up to 4 Mb/s

RF Transceiver ICS Applications

• Bluetooth audio sink devices
• Wireless peripheral connections
• IoT sensor nodes requiring dual-mode connectivity

RF Transceiver ICS Procurement Notes

Verify the specific suffix NYFVR against the official datasheet to confirm package type and tape-and-reel configuration. Check the lifecycle status as this component may be marked as Not Recommended for New Designs. Ensure compatibility with existing HCI host controllers and UART settings before procurement.

RF Transceiver ICS Selection Notes

Select this component when a single-chip solution for both classic and low-energy Bluetooth is required. Consider the 54-pin DSBGA package constraints for PCB layout. Verify that the host processor can support the necessary HCI interface protocols and that the 12 dBm output power meets range requirements.

RF Transceiver ICS Part Context

This part belongs to the CC256x family of dual-mode Bluetooth controllers. These devices are designed to simplify integration by combining baseband processing and link layer management. The family targets applications needing robust wireless connectivity without separate chips for different Bluetooth standards.

RF Transceiver ICS Replacement Considerations

Check for direct substitutes within the CC256x series such as CC2564BRVMT. Verify pinout and software compatibility if replacing with other variants. Confirm if newer generations offer improved power efficiency or updated Bluetooth specifications.