CC1352R SimpleLink™ Multi-Band Wireless MCU

Texas Instruments' SimpleLink CC1352R device is a multiprotocol and multi-band sub-1 GHz and 2.4 GHz wireless MCU supporting Thread, Zigbee®, Bluetooth® 5.1 low energy (BLE), IEEE 802.15.4g, IPv6- enabled smart objects (6LoWPAN), MIOTY®, proprietary systems including the TI 15.4-Stack (sub-1 GHz and 2.4 GHz), and concurrent multiprotocol through a dynamic multiprotocol manager (DMM) driver. The device is optimized for low-power wireless communication and advanced sensing in building security systems, HVAC, smart meters, medical, wired networking, portable electronics, home theater and entertainment, and connected peripherals markets.

This multi-band device supports concurrent multiprotocol for sub-1 GHz and 2.4 GHz through a DMM driver. Wide flexibility of protocol stack support in the SimpleLink CC13x2 and CC26x2 software development kit (SDK). The device offers maximum transmit power of +14 dBm at sub-1 GHz with 24.9 mA and +5 dBm at 2.4 GHz with 9.6 mA current consumption. Longer battery life wireless applications with a low standby current of 0.85 µA and full RAM retention are possible. The CC1352R features industrial temperature that is ready with a very low standby current of 5 µA at +85°C. The advanced sensing has a programmable, autonomous ultra-low-power sensor controller CPU with a fast wake-up capability. As an example, the sensor controller is capable of 1 Hz ADC sampling at 1 µA system current. The low soft error rate (SER) failure-in-time (FIT) is for a long operation lifetime with no disruption for industrial markets with always-on SRAM parity against corruption due to potential radiation events. The dedicated software-controlled radio controller (Arm Cortex-M0) provides flexible low-power RF transceiver capability to support multiple physical layers and RF standards. This device provides excellent radio sensitivity (-121 dBm) and robustness (selectivity and blocking) performance for SimpleLink long-range mode.

The CC1352R device is part of the SimpleLink MCU platform which consists of Wi-Fi®, BLE, Thread, Zigbee, sub-1 GHz MCUs, and host MCUs that share a common, easy-to-use development environment with a single core SDK and rich toolset. A one-time integration of the SimpleLink platform enables users to add any combination of the portfolio’s devices into the design, allowing 100% code reuse when the design requirements change.