CC2530F128RHAR

RF Transceiver ICS Overview

The Texas Instruments CC2530F128RHAR is an RF System-on-Chip (SoC) designed for IEEE 802.15.4, Zigbee, and RF4CE applications. It integrates a 2.4 GHz RF transceiver with an 8051 microcontroller core. The device features 128 KB of Flash memory and 8 KB of RAM. Key electrical parameters include a maximum data rate of 250 kbps, output power of 4.5 dBm, and sensitivity of -97 dBm. Operating voltage ranges from 2 V to 3.6 V. Receive current is 24 mA, while transmit current is 29 mA. The component is housed in a 40-VQFN package with exposed pad.

RF Transceiver ICS Feature Summary

• Integrates a high-performance 2.4 GHz RF transceiver with an 8051 microcontroller on a single chip.
• Supports multiple wireless protocols including IEEE 802.15.4, Zigbee, and RF4CE standards.
• Provides sufficient onboard memory capacity for complex application logic without external storage.

RF Transceiver ICS Applications

• Wireless sensor network nodes
• Home automation systems
• IoT device connectivity modules

RF Transceiver ICS Procurement Notes

Verify the specific suffix RHAR against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure compatibility with RoHS requirements if mandated by the target assembly process. Cross-reference the Mouser or DigiKey part numbers with the TI ordering guide to validate availability and exact physical dimensions before finalizing procurement orders.

RF Transceiver ICS Selection Notes

Select this SoC when a combined MCU and RF solution is required for Zigbee or 802.15.4 networks. The 128 KB Flash size accommodates moderate firmware complexity. Consider the 40-VQFN package constraints for PCB layout. Evaluate power consumption profiles against battery life requirements, noting the specific receive and transmit current values provided in the technical specifications.

RF Transceiver ICS Part Context

This component belongs to the CC2530 family of Texas Instruments, which are widely used for low-cost, low-power wireless communication solutions. The F128 designation indicates the specific Flash memory capacity variant within this series. It serves as a foundational building block for industrial and consumer IoT devices requiring reliable short-range wireless connectivity.

RF Transceiver ICS Replacement Considerations

The CC2530F256RHAR offers identical RF and MCU features but includes 256 KB of Flash memory instead of 128 KB. This upgrade provides additional program storage space while maintaining pin compatibility and functional equivalence for most existing designs.