CC2538SF53RTQR Texas Instruments RF片上系统 - SoC IC RF ZigBee 802.15.4 SoC hi per

1 Features 1

• Microcontroller

– Powerful ARM® Cortex®

-M3 With Code Prefetch

– Up to 32-MHz Clock Speed

– 512KB, 256KB or 128KB of In-SystemProgrammable

Flash

– Supports On-Chip Over-the-Air Upgrade (OTA)

– Supports Dual ZigBee Application Profiles

– Up to 32KB of RAM (16KB With Retention in All

Power Modes)

– cJTAG and JTAG Debugging

• RF

– 2.4-GHz IEEE 802.15.4 Compliant RF

Transceiver

– Excellent Receiver Sensitivity of –97 dBm

– Robustness to Interference With ACR of 44 dB

– Programmable Output Power up to 7 dBm

Applications

• Smart Grid and Home Area Network

• Home and Building Automation

• Intelligent Lighting Systems

• Wireless Sensor Networks

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