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CC2340R5 ACTIVO MCU inalámbrico SimpleLink™ Arm® Cortex®-M0+ de 32 bits y 2.4 GHz con memoria Flash de 512 KB This product is a newer device with improved functionality.
CC2340R2 ACTIVO MCU inalámbrico SimpleLink™ Arm® Cortex®-M0+ de 32 bits y 2.4 GHz con memoria Flash de 256 KB This product is a newer device with improved functionality.

Detalles del producto

CPU 8051 Technology Bluetooth® LE Protocols Bluetooth® Low Energy Flash memory (kByte) 256 RAM (kByte) 8 Peripherals 12-bit ADC 8-channel, 2 SPI, 2 UART, 4 timers, USB Number of GPIOs 21 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure debug, Software IP protection Operating system TI RTOS Type Wireless MCU Sensitivity (best) (dBm) -93 Operating temperature range (°C) -40 to 125 Edge AI enabled No
CPU 8051 Technology Bluetooth® LE Protocols Bluetooth® Low Energy Flash memory (kByte) 256 RAM (kByte) 8 Peripherals 12-bit ADC 8-channel, 2 SPI, 2 UART, 4 timers, USB Number of GPIOs 21 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure debug, Software IP protection Operating system TI RTOS Type Wireless MCU Sensitivity (best) (dBm) -93 Operating temperature range (°C) -40 to 125 Edge AI enabled No
VQFN (RHA) 40 36 mm² (6 mm × 6 mm)
  • True Single-Chip BLE Solution: CC2540T Can Run
    Both Application and BLE Protocol Stack, Includes
    Peripherals to Interface With Wide Range of
    Sensors, and so forth
  • Operating Temperature up to 125°C
  • 6-mm × 6-mm Package
  • RF
    • Bluetooth®:Low Energy Technology Compatible
    • Excellent Link Budget (up to 97 dB), Enabling
      Long-Range Applications Without External Front
      End
    • Accurate Digital Received Signal-Strength
      Indicator (RSSI)
    • Suitable for Systems Targeting Compliance With
      Worldwide Radio Frequency Regulations:
      • ETSI EN 300 328 and EN 300 440 Class 2
        (Europe)
      • FCC CFR47 Part 15 (US)
      • ARIB STD-T66 (Japan)
  • Layout
    • Few External Components
    • Reference Design Provided
    • 6-mm × 6-mm VQFN40 Package
  • Low Power
    • Active Mode RX Down to 19.6 mA
    • Active Mode TX (–6 dBm): 24 mA
    • Power Mode 1 (3-µs Wake Up): 235 µA
    • Power Mode 2 (Sleep Timer On): 0.9 µA
    • Power Mode 3 (External Interrupts): 0.4 µA
    • Wide Supply Voltage Range (2 V–3.6 V)
    • Full RAM and Register Retention in All Power Modes
  • TPS62730 Compatible,
    Low Power in Active Mode
    • RX Down to 15.8 mA (3-V Supply)
    • TX (–6 dBm): 18.6 mA (3-V Supply)
  • Microcontroller
    • High-Performance and Low-Power 8051
      Microcontroller Core
    • 256KB of In-System-Programmable Flash
    • 8KB of SRAM
  • Peripherals
    • 12-Bit ADC With Eight Channels and
      Configurable Resolution
    • Integrated Ultralow-Power Comparator
    • General-Purpose Timers (One 16-Bit, Two 8-Bit)
    • 21 General-Purpose I/O (GPIO) Pins
      (19 × 4 mA, 2 × 20 mA)
    • 32-kHz Sleep Timer With Capture
    • Two Powerful USARTs With Support for Several
      Serial Protocols
    • Full-Speed USB Interface
    • IR Generation Circuitry
    • Powerful Five-Channel DMA
    • AES Security Coprocessor
    • Battery Monitor and Temperature Sensor
    • Each CC2540T Contains a Unique 48-Bit IEEE
      Address
  • Bluetooth v4.0 Compliant Protocol Stack for
    Single-Mode BLE Solution
    • Complete Power-Optimized Stack, Including
      Controller and Host
      • GAP: Central, Peripheral, Observer, or
        Broadcaster (Including Combination Roles)
      • ATT and GATT: Client and Server
      • SMP: AES-128 Encryption and Decryption
      • L2CAP
    • Sample Applications and Profiles
      • Generic Applications for GAP Central and
        Peripheral Roles
      • Proximity, Accelerometer, Simple Keys, and
        Battery GATT Services
    • Multiple Configuration Options
      • Single-Chip Configuration, Allowing
        Application to Run on CC2540T
      • Network Processor Interface for Applications
        Running on an External Microcontroller
    • BTool: Windows PC Application for Evaluation,
      Development, and Test
  • Development Tools
    • CC2540T Mini Development Kit
    • SmartRF™ Software
    • Supported by IAR Embedded Workbench™
      Software for 8051
  • True Single-Chip BLE Solution: CC2540T Can Run
    Both Application and BLE Protocol Stack, Includes
    Peripherals to Interface With Wide Range of
    Sensors, and so forth
  • Operating Temperature up to 125°C
  • 6-mm × 6-mm Package
  • RF
    • Bluetooth®:Low Energy Technology Compatible
    • Excellent Link Budget (up to 97 dB), Enabling
      Long-Range Applications Without External Front
      End
    • Accurate Digital Received Signal-Strength
      Indicator (RSSI)
    • Suitable for Systems Targeting Compliance With
      Worldwide Radio Frequency Regulations:
      • ETSI EN 300 328 and EN 300 440 Class 2
        (Europe)
      • FCC CFR47 Part 15 (US)
      • ARIB STD-T66 (Japan)
  • Layout
    • Few External Components
    • Reference Design Provided
    • 6-mm × 6-mm VQFN40 Package
  • Low Power
    • Active Mode RX Down to 19.6 mA
    • Active Mode TX (–6 dBm): 24 mA
    • Power Mode 1 (3-µs Wake Up): 235 µA
    • Power Mode 2 (Sleep Timer On): 0.9 µA
    • Power Mode 3 (External Interrupts): 0.4 µA
    • Wide Supply Voltage Range (2 V–3.6 V)
    • Full RAM and Register Retention in All Power Modes
  • TPS62730 Compatible,
    Low Power in Active Mode
    • RX Down to 15.8 mA (3-V Supply)
    • TX (–6 dBm): 18.6 mA (3-V Supply)
  • Microcontroller
    • High-Performance and Low-Power 8051
      Microcontroller Core
    • 256KB of In-System-Programmable Flash
    • 8KB of SRAM
  • Peripherals
    • 12-Bit ADC With Eight Channels and
      Configurable Resolution
    • Integrated Ultralow-Power Comparator
    • General-Purpose Timers (One 16-Bit, Two 8-Bit)
    • 21 General-Purpose I/O (GPIO) Pins
      (19 × 4 mA, 2 × 20 mA)
    • 32-kHz Sleep Timer With Capture
    • Two Powerful USARTs With Support for Several
      Serial Protocols
    • Full-Speed USB Interface
    • IR Generation Circuitry
    • Powerful Five-Channel DMA
    • AES Security Coprocessor
    • Battery Monitor and Temperature Sensor
    • Each CC2540T Contains a Unique 48-Bit IEEE
      Address
  • Bluetooth v4.0 Compliant Protocol Stack for
    Single-Mode BLE Solution
    • Complete Power-Optimized Stack, Including
      Controller and Host
      • GAP: Central, Peripheral, Observer, or
        Broadcaster (Including Combination Roles)
      • ATT and GATT: Client and Server
      • SMP: AES-128 Encryption and Decryption
      • L2CAP
    • Sample Applications and Profiles
      • Generic Applications for GAP Central and
        Peripheral Roles
      • Proximity, Accelerometer, Simple Keys, and
        Battery GATT Services
    • Multiple Configuration Options
      • Single-Chip Configuration, Allowing
        Application to Run on CC2540T
      • Network Processor Interface for Applications
        Running on an External Microcontroller
    • BTool: Windows PC Application for Evaluation,
      Development, and Test
  • Development Tools
    • CC2540T Mini Development Kit
    • SmartRF™ Software
    • Supported by IAR Embedded Workbench™
      Software for 8051

The CC2540T device is a cost-effective, low-power, true wireless MCU for Bluetooth low energy applications. The CC2540T enables robust BLE master or slave nodes to be built with very low total bill-of-material costs, and it can operate up to 125°C. The CC2540T combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8KB of RAM, and many other powerful supporting features and peripherals. The CC2540T is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.

Combined with the low energy protocol stack from Texas Instruments, the CC2540TF256 forms the market’s most flexible and cost-effective single-mode Bluetooth low energy solution.

The CC2540T device is a cost-effective, low-power, true wireless MCU for Bluetooth low energy applications. The CC2540T enables robust BLE master or slave nodes to be built with very low total bill-of-material costs, and it can operate up to 125°C. The CC2540T combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8KB of RAM, and many other powerful supporting features and peripherals. The CC2540T is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.

Combined with the low energy protocol stack from Texas Instruments, the CC2540TF256 forms the market’s most flexible and cost-effective single-mode Bluetooth low energy solution.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos CC2540T Extended Industrial Temperature Bluetooth® Smart Wireless MCU datasheet (Rev. A) PDF | HTML 30/11/2015
Nota sobre la aplicación AN103 -- Basic RF Testing of CCxxxx Devices (Rev. A) PDF | HTML 11/12/2025
Nota sobre la aplicación How to Certify Your Bluetooth Product (Rev. N) PDF | HTML 18/11/2025
Nota sobre la aplicación DN035 -- Antenna Quick Guide (Rev. B) 9/02/2022
Guía del usuario CC2540/41 Bluetooth Low Energy Software Developer’s Guide (Rev. I) PDF | HTML 27/01/2020
Informe Wireless Connectivity For The Internet of Things, One Size Does Not Fit All (Rev. A) 16/10/2017
Guía del usuario Getting started with Bluetooth low energy CC2541, CC2541-Q1, CC2540, & CC2540T f 11/07/2017
Nota sobre la aplicación AN119 - Using an External 32kHz Clock to Drive a CC254x Chip (Rev. A) 12/12/2016
Nota sobre la aplicación Bluetooth Low Energy Beacons (Rev. A) PDF | HTML 19/10/2016
Más documentación Dual-mode Bluetooth CC256x solutions (Rev. C) 3/02/2016
Artículo técnico Understanding wireless connectivity in industrial IoT applications PDF | HTML 4/08/2015
Libro electrónico Understanding Wireless Connectivity in the Industrial IoT 22/07/2015
Nota sobre la aplicación RemoTI™ Capacitive Touch Sensing (Rev. B) 16/12/2014
Guía del usuario CC253x/4x User's Guide (Rev. F) 9/04/2014
Informe Three Flavors of Bluetooth: Which One to Choose? 25/03/2014
Nota sobre la aplicación AN100 - Crystal Selection Guide (Rev. C) 26/11/2013
Más documentación TI: The IoT technology leader 1/11/2013
Más documentación The Evolution of the Internet of Things 9/09/2013
Nota sobre la aplicación DN041 -- Using CC253X or CC254X with Dipole PCB Antenna 24/01/2013
Nota sobre la aplicación AN081 -- Johanson Technology Balun Optimized for CC253X, CC254X, CC257X, CC853X (Rev. B) 6/11/2012
Nota sobre la aplicación AN098 - Layout Review Techniques for Low Power RF Designs (Rev. A) 2/08/2012
Nota sobre la aplicación AN092 -- Measuring Bluetooth Low Energy Power Consumption (Rev. A) 19/04/2012
Nota sobre la aplicación AN097 - Current Savings in CC254x Using the TPS62730 (Rev. B) 8/02/2012
Más documentación Bluetooth Low Energy 4-page brochure (Rev. A) 9/01/2012
Nota sobre la aplicación AN107 - Murata Balun for CC253x and CC254x, LFB182G45BG2D280 (Rev. A) 26/10/2011
Más documentación TPS62730 Product Summary 5/10/2011
Nota sobre la aplicación DN034 -- YAGI 2.4 GHz PCB Antenna 14/10/2010
Nota sobre la aplicación AN058 -- Antenna Selection Guide (Rev. B) 6/10/2010
Informe WP001 -- Coin Cells And Peak Current Draw 28/09/2010
Nota sobre la aplicación DN031 -- CC-Antenna-DK Documentation and Antenna Measurements Summary 26/08/2010

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

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Pedidos y calidad

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