Micros

Multiband wireless MCU with integrated power amplifier

15th July 2019
Alex Lynn

The CC1352P device from Texas Instruments is a multiprotocol Sub-1 and 2.4-GHz wireless MCU targeting Wireless M-Bus, IEEE 802.15.4g, IPv6-enabled smart objects (6LoWPAN), Thread, Zigbee, KNX RF, Wi-SUN, Bluetooth 5 Low Energy, and proprietary systems, including the TI 15.4-Stack. The device contains a +20 dBm integrated high-power amplifier with efficiency for long-range applications.

The CC1352P device is a member of the SimpleLink MCU platform of cost-effective, ultra-low power, 2.4-GHz and Sub-1 GHz RF devices. Very low active RF and microcontroller (MCU) currents, in addition to sub-µA sleep current with up to 80KB of parity protected RAM retention, provide excellent battery lifetime and allow operation on small coin-cell batteries and in energy-harvesting applications.

The CC1352P device combines a flexible, very low-power RF transceiver with a powerful 48 MHz Arm Cortex-M4F CPU in a platform supporting multiple physical layers and RF standards. A dedicated Radio Controller (Arm Cortex-M0) handles low-level RF protocol commands that are stored in ROM or RAM, thus ensuring ultra-low power and great flexibility. 

The low power consumption of the CC1352P device does not come at the expense of RF performance; the CC1352P device has excellent sensitivity and robustness (selectivity and blocking) performance.

To learn more, click here.

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