آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

The CC2533 is an optimized system-on-chip (SoC) solution for IEEE 802.15.4 based remote-control systems. It enables single-chip remote controls to be built with low bill-of-material cost when used as a flexible SoC. It also provides a simple path to adding RF4CE capability to a device or target when used in the wireless network processor configuration of the RemoTI RF4CE stack. Robust network nodes can be built with very low total bill-of-material costs. The CC2533 combines the excellent performance of a leading RF transceiver with a single-cycle 8051 compliant CPU, up to 96-KB in-system programmable flash memory, up to 6-KB RAM, and many other powerful features. The CC2533 has efficient power modes with RAM and register retention below 1 μA, making it highly suited for low-duty-cycle systems where ultralow power consumption is required. Short transition times between operating modes further ensure low energy consumption. Combined with the golden-unit-status RemoTI stack from Texas Instruments, the CC2533 provides a robust and complete ZigBee RF4CE remote-control solution. It is also ideal for implementing the target side of a remote-control system in a network processor configuration with an SPI/UART/I²C interface. The CC2533 comes complete with reference designs and example software that implement a remote control system to ensure efficient design-in. The CC2533 exists in three memory-size configurations: CC2533F32 – 32-KB Flash, 4-KB RAM CC2533F64 – 64-KB Flash, 4-KB RAM CC2533F96 – 96-KB Flash, 6-KB RAM

Features

• RF/Layout
  • 2.4-GHz IEEE 802.15.4 Compliant RF Transceiver
  • Excellent Receiver Sensitivity and Robustness to Interference
  • Programmable Output Power Up to 4.5 dBm
  • Boost-Mode TX at 7 dBm
  • Very Few External Components
  • Only a Single Crystal Needed for Asynchronous Networks
  • Space-Saving 6-mm × 6-mm QFN40 Package
  • Suitable for Systems Targeting Compliance With Worldwide Radio-Frequency Regulations: ETSI EN 300 328 and EN 300 440 (Europe), FCC CFR47 Part 15 (US), and ARIB STD-T-66 (Japan)
  • Pin- and Software-Compatible With the CC2530Fxxx Series
  • Low Power
    • Active-Mode RX (CPU Idle): 25 mA
    • Active Mode TX at 0 dBm (CPU Idle): 28.5 mA
    • Power Mode 1 (74 μs Wake-Up): 0.2 mA
    • Power Mode 2 (Sleep Timer Running): 1 μA
    • Power Mode 3 (External Interrupts): 0.5 μA
    • Wide Supply-Voltage Range (2 V–3.6 V)
• Microcontroller
  • High-Performance and Low-Power 8051 Microcontroller Core With Code Prefetch
  • 64- or 96-KB In-System-Programmable Flash
  • 4- or 6-KB RAM With Retention in All Power Modes
  • Hardware Debug Support
• Peripherals
  • Powerful Five-Channel DMA
  • IEEE 802.15.4 MAC Timer, General-Purpose Timers (One 16-Bit, Two 8-Bit)
  • IR Generation Circuitry
  • 32-kHz Sleep Timer With Capture
  • CSMA/CA Hardware Support
  • Accurate Digital RSSI/LQI Support
  • Battery Monitor Comparator
  • Random Number Generation
  • AES Security Coprocessor
  • Two Powerful USARTs With Support for UART and SPI
  • I2C Interface
  • 23 General-Purpose I/O Pins
  • Watchdog Timer
• Development Tools
  • CC2533 Remote Control Development Kit for RF4CE
  • CC2533 Development Kit
  • CC2533EMK Evaluation Modules
  • SmartRF Software Packet Sniffer
  • IAR Embedded Workbench Available

Applications

• ZigBee RF4CE Remote Control Target and Device
• 2.4-GHz IEEE 802.15.4 Systems Based on TIMAC or SimpliciTI Network Protocol
• Consumer Electronics
• Electronic Shelf Labeling