Detalles del producto

Operating temperature range (°C) -40 to 125 Rating Catalog
Operating temperature range (°C) -40 to 125 Rating Catalog
VQFN (RHA) 40 36 mm² 6 x 6
  • 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
    • Few External Components
    • Only a Single Crystal Needed for Asynchronous Networks
    • 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)
  • USB
    • USB 2.0 Certified Full Speed Device (12 Mbps)
    • 5 Highly Flexible Endpoints
    • 1-KB Dedicated FIFO
    • DMA Access to FIFO
    • No 48-MHz Crystal Required
  • Low Power
    • Active Mode RX (CPU Idle): 24 mA
    • Active Mode TX at 1 dBm (CPU Idle): 29 mA
    • Power Mode 1 (4 µs Wake-Up): 0.2 mA
    • Power Mode 2 (Sleep Timer Running): 1 µA
    • Power Mode 3 (External Interrupts): 0.4 µA
    • Wide Supply-Voltage Range (2 V–3.6 V)
  • Microcontroller
    • High-Performance and Low-Power 8051 Microcontroller Core With Code Prefetch
    • 256-KB or 128-KB In-System-Programmable Flash
    • 8-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 and Temperature Sensor
    • 12-Bit ADC With Eight Channels and Configurable Resolution
    • AES Security Coprocessor
    • Two Powerful USARTs With Support for Several Serial Protocols
    • 21 General-Purpose I/O Pins
      (19 × 4 mA, 2 × 20 mA)
    • Watchdog Timer
  • Development Tools
    • CC2531 Development Kit
    • Certified CC2531 USB Dongle Reference Design
    • SmartRF™ Software
    • Packet Sniffer
    • IAR Embedded Workbench® Software Available
  • APPLICATIONS
    • USB Upgradable 2.4-GHz IEEE 802.15.4 Systems
    • RF4CE Remote Control Target for TV or STB
    • PC Peripherals
    • ZigBee® Systems
    • Home/Building Automation
    • Lighting Systems
    • Industrial Control and Monitoring
    • Low-Power Wireless Sensor Networks
    • Consumer Electronics
    • Health Care

SmartRF, Z-Stack, RemoTI are trademarks of Texas Instruments.
IAR Embedded Workbench is a registered trademark of IAR Systems AB.
ZigBee is a registered trademark of ZigBee Alliance.
All other trademarks are the property of their respective owners.

  • 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
    • Few External Components
    • Only a Single Crystal Needed for Asynchronous Networks
    • 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)
  • USB
    • USB 2.0 Certified Full Speed Device (12 Mbps)
    • 5 Highly Flexible Endpoints
    • 1-KB Dedicated FIFO
    • DMA Access to FIFO
    • No 48-MHz Crystal Required
  • Low Power
    • Active Mode RX (CPU Idle): 24 mA
    • Active Mode TX at 1 dBm (CPU Idle): 29 mA
    • Power Mode 1 (4 µs Wake-Up): 0.2 mA
    • Power Mode 2 (Sleep Timer Running): 1 µA
    • Power Mode 3 (External Interrupts): 0.4 µA
    • Wide Supply-Voltage Range (2 V–3.6 V)
  • Microcontroller
    • High-Performance and Low-Power 8051 Microcontroller Core With Code Prefetch
    • 256-KB or 128-KB In-System-Programmable Flash
    • 8-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 and Temperature Sensor
    • 12-Bit ADC With Eight Channels and Configurable Resolution
    • AES Security Coprocessor
    • Two Powerful USARTs With Support for Several Serial Protocols
    • 21 General-Purpose I/O Pins
      (19 × 4 mA, 2 × 20 mA)
    • Watchdog Timer
  • Development Tools
    • CC2531 Development Kit
    • Certified CC2531 USB Dongle Reference Design
    • SmartRF™ Software
    • Packet Sniffer
    • IAR Embedded Workbench® Software Available
  • APPLICATIONS
    • USB Upgradable 2.4-GHz IEEE 802.15.4 Systems
    • RF4CE Remote Control Target for TV or STB
    • PC Peripherals
    • ZigBee® Systems
    • Home/Building Automation
    • Lighting Systems
    • Industrial Control and Monitoring
    • Low-Power Wireless Sensor Networks
    • Consumer Electronics
    • Health Care

SmartRF, Z-Stack, RemoTI are trademarks of Texas Instruments.
IAR Embedded Workbench is a registered trademark of IAR Systems AB.
ZigBee is a registered trademark of ZigBee Alliance.
All other trademarks are the property of their respective owners.

The CC2531 is a USB enabled true system-on-chip (SoC) solution for IEEE 802.15.4, ZigBee and RF4CE applications. It enables USB dongles or USB upgradable network nodes to be built with low total bill-of-material costs. The CC2531 combines the performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful features. The CC2531 has various operating modes, making it suited for systems where ultralow power consumption is required. Short transition times between operating modes further ensure low energy consumption. Source code for USB HID and CDC libraries and examples are downloadable from the CC2531 product page on www.ti.com.

Combined with the industry-leading and golden-unit-status ZigBee protocol stack (Z-Stack) from Texas Instruments, the CC2531 provides a robust and complete ZigBee USB dongle or firmware upgradable network node.

Combined with the golden-unit-status RemoTI stack from Texas Instruments, the CC2531 provides a robust ZigBee RF4CE remote-control target for USB dongle or TV/STB implementations.

The CC2531 is a USB enabled true system-on-chip (SoC) solution for IEEE 802.15.4, ZigBee and RF4CE applications. It enables USB dongles or USB upgradable network nodes to be built with low total bill-of-material costs. The CC2531 combines the performance of a leading RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful features. The CC2531 has various operating modes, making it suited for systems where ultralow power consumption is required. Short transition times between operating modes further ensure low energy consumption. Source code for USB HID and CDC libraries and examples are downloadable from the CC2531 product page on www.ti.com.

Combined with the industry-leading and golden-unit-status ZigBee protocol stack (Z-Stack) from Texas Instruments, the CC2531 provides a robust and complete ZigBee USB dongle or firmware upgradable network node.

Combined with the golden-unit-status RemoTI stack from Texas Instruments, the CC2531 provides a robust ZigBee RF4CE remote-control target for USB dongle or TV/STB implementations.

Descargar

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 2
Tipo Título Fecha
* Data sheet CC2531 System-on-Chip Solution for IEEE 802.15.4 and ZigBee Applications datasheet (Rev. A) 28 jun 2010
* Errata CC2531 Errata Note 30 sep 2009

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​