Texas Instruments CC2652RB SimpleLink Wireless MCU
Texas Instruments CC2652RB SimpleLink™ Wireless Microcontroller (MCU) is a multiprotocol 2.4GHz wireless crystal-less MCU with integrated TI Bulk Acoustic Wave (BAW) resonator technology. The CC2652RB supports Thread, Zigbee®, BLUETOOTH® 5.1 Low Energy, IEEE 802.15.4, IPv6-enabled smart objects (6LoWPAN), and proprietary systems. This device includes the TI 15.4-Stack (2.4GHz) and concurrent multiprotocol operation through the Dynamic Multiprotocol Manager (DMM) software driver. The integrated BAW resonator technology eliminates the need for external crystals without compromising latency or frequency stability. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, medical, power tools, and wired networking. It is also optimized for portable electronics, home theater and entertainment, and connected peripherals markets.
Features
- Microcontroller
- Powerful 48MHz Arm® Cortex®-M4F processor
- 148 EEMBC CoreMark® score
- 352KB of in-system programmable Flash
- 256KB of ROM for protocols and library functions
- 8KB of cache SRAM (alternatively available as general-purpose RAM)
- 80KB of ultra-low leakage SRAM
- The SRAM is protected by parity to ensure high reliability of operation
- 2-Pin cJTAG and JTAG debugging
- Supports Over-the-Air upgrade (OTA)
- Ultra-low-power sensor controller with 4KB of SRAM
- TI-RTOS, drivers, Bootloader, Bluetooth 5 Low Energy Controller, and IEEE 802.15.4 MAC in ROM for optimized application size
- RoHS-compliant package
- 7mmx7mm RGZ VQFN48 (31 GPIOs)
- Peripherals
- Digital peripherals can be routed to any GPIO
- 4x 32-bit or 8x 16-bit general-purpose timers
- 12-Bit ADC, 200k samples/s, 8 channels
- 2x comparators with internal reference DAC (1x continuous time, 1x ultra-low power)
- Programmable current source
- 2x UART
- 2x SSI (SPI, MICROWIRE, TI)
- I2C
- I2S
- Real-Time Clock (RTC)
- AES 128- and 256-bit Crypto Accelerator
- ECC and RSA Public Key Hardware Accelerator
- SHA2 Accelerator (full suite up to SHA-512)
- True Random Number Generator (TRNG)
- Capacitive sensing, up to 8 channels
- Integrated temperature and battery monitor
- External system
- Integrated Bulk Acoustic Wave (BAW) resonator generating accurate clock with a fast startup time of 80µs for system and RF
- On-chip Buck DC/DC converter
- Low power
- Wide supply voltage range: 1.8V to 3.8V
- Active-mode RX: 7.3mA
- Active-mode TX 0dBm: 7.9mA
- Active-mode TX 5dBm: 10.2mA
- Active-mode MCU 48MHz (CoreMark): 3.4mA (71µA/MHz)
- Sensor controller, low power-mode, 2MHz, running infinite loop: 30.8µA
- Sensor controller, active-mode, 24MHz, running infinite loop: 808µA
- Standby: 0.94µA (RTC on, 80KB RAM and CPU retention)
- Radio section
- 2.4GHz RF transceiver compatible with Bluetooth 5.1 Low Energy and earlier LE specifications and IEEE 802.15.4 PHY and MAC
- Excellent receiver sensitivity
- -100dBm for 802.15.4 (2.4GHz)
- -102dBm for Bluetooth 5 Low Energy Coded
- Programmable output power up to +5dBm
- Suitable for systems targeting compliance with worldwide radio frequency regulations
- EN 300 328, (Europe)
- EN 300 440 Category 2
- FCC CFR47 Part 15
- ARIB STD-T66 (Japan)
Applications
- 2400 to 2480MHz ISM and SRD systems with down to 4kHz of receive bandwidth
- Building automation
- Building security systems – motion detector, electronic smart lock, door and window sensor, garage door system, gateway
- HVAC – thermostat, wireless environmental sensor, HVAC system controller, gateway
- Fire safety system – smoke and heat detector, fire alarm control panel (FACP)
- Video surveillance – IP network camera
- Elevators and escalators – elevator main control panel for elevators and escalators
- Grid infrastructure
- Smart meters – water meter, gas meter, electricity meter, and heat cost allocators
- Grid communications – wireless communications – Long-range sensor applications
- Other alternative energy – energy harvesting
- Industrial transport – asset tracking
- Factory automation and control
- Medical
- Electronic point of sale (EPOS) – Electronic Shelf Label (ESL)
- Personal electronics
- Wired networking – wireless LAN or Wi-Fi® access points, edge router, small business router
- Portable electronics – RF smart remote control
- Home theater and entertainment – smart speakers, smart display, set-top box, streaming media player
- Connected peripherals – consumer wireless module, wireless data access card
- Gaming – electronic and robotic toys
- Wearables (non-medical) – smart trackers
Development Software
Functional Block Diagram
Related Products
Texas Instruments SimpleLink™ Microcontrollers (MCUs)
Portfolio of differentiated wired and wireless Arm® MCUs with a single development environment.
Development Tools
Texas Instruments CC3200AUDBOOST Wi-Fi CC3200 Audio BoosterPack
For evaluation and development of digital audio peripheral [I2S] on the SimpleLink CC3200.
Texas Instruments LP-CC2652RB LaunchPad Development Kit
For evaluating, developing and prototyping applications on the SimpleLink CC2652RB wireless MCU.
Publié le: 2019-11-06
| Mis à jour le: 2024-01-22