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CC1352R Multi-Protocol Dual-Band Wireless Solution Jun 14, 2023

CC1352R is a multi-protocol Sub-1 GHz and 2.4 GHz dual-band wireless MCU. Compared with CC1352P device we talked about before, CC1352R has no power amplifier. The CC1352R device has very low active RF and micro controller (MCU) current, sleep current less than 1 μA and up to 80KB ram retention capacity protected by parity, which can provide excellent battery life and support long-term operation in energy collection applications relying on small button batteries.


CC1352R device can provide excellent battery life


The CC1352R device combines a flexible ultra-low power RF transceiver with a powerful 48 MHz Arm ® cortex ® - M4F CPU. Low level RF protocol commands stored in ROM or RAM are processed by a dedicated radio controller (Arm ® cortex ® - M0), thus ensuring ultra-low power consumption and excellent flexibility. The sensor controller with fast wake-up and ultra-low power consumption 2MHz mode is specially designed for sampling, caching and processing of analog and digital sensor data, so MCU system can maximize sleep time and reduce working power consumption.


CC1352R datasheet


Characteristics of CC1352R

Micro controller

  • Powerful 48MHz Arm ® cortex ® - M4F processor
  • EEMBC coremark ® score: 148
  • 352KB programmable flash memory in the system
  • 256KB ROM for protocol and library functions
  • 8KB cache SRAM (also available as general RAM)
  • 80KB ultra-low leakage SRAM. SRAM is protected by parity to ensure highly reliable operation


Ultra low power sensor controller with 4KB SRAM

  • Sample, store and process sensor data
  • Independent of system CPU operation


Peripheral

  • 4 32-bit or 8 16 Bit Universal timers
  • 12 bit ADC, 200ksps, 8 channels
  • AES 128 bit and 256 bit encrypted accelerometer


Low power consumption

  • Wide power supply voltage range: 1.8V to 3.8V
  • Active mode Rx: 5.8ma (3.6V, 868mhz), 6.9ma (3.0V, 2.4GHz)
  • Active mode TX (0dbm): 8.0ma (3.6V, 868mhz), 7.1ma (3.0V, 2.4GHz)
  • Active mode TX (+ 14dbm): 24.9ma (868mhz)
  • Sensor controller, low power consumption mode, 2MHz, operating infinite circulating current: 30.8 μ a
  • Sensor controller, active mode, 24MHz, operating infinite circulating current: 808 μ a


Radio part

  • Dual band RF transceiver lower than 1GHz and 2.4GHz compatible with low power Bluetooth 5 and IEEE 802.15.4 phy and MAC standards
  • Programmable output power up to + 14dbm (lower than 1GHz) and + 5dBm (2.4GHz), with temperature compensation


The Birth of CC1352R Module


Based on the CC1352R multi-protocol Sub-1 GHz and 2.4 GHz dual-band wireless MCU, the Chinese wireless modules manufacturer named RF-star has designed the multi-protocol module RF-TI1352B1 to fit a wide range of applications. RF-TI1352B1 with two bands antenna output will be a perfect choice to simplify your design work.



Check the following applications of the CC1352R module, and you may get some good ideas for your IoT design.


Applications of CC1352R Module

  1. Remote sensor
  2. Asset tracking and management
  3. Factory automation
  4. Wireless medical
  5. Energy collection
  6. Electronic shelf label (ESL)
  7. Home and building automation
  8. Wireless alarm and security system
  9. Motion detector


CC1352R Module is applied in wireless alarm system.


If you are looking forward to know more about the CC1352R Module or any wireless solutions, you are welcome to visit www.rfstariot.com. Of course, you also CAN study this great multi-band module by click here to download its white paper.


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