The CC2642R device is a wireless MCU targeting Bluetooth 4 and 5 low energy applications.
CC2642R is a member of the CC26xx and CC13xx family of cost-effective, ultra-low power, 2.4-GHz and Sub-1 GHz RF devices. Very low active RF and microcontroller (MCU) current, in addition to sub-µA sleep current with up to 80KB of RAM retention, provide excellent battery lifetime and allow operation on small coin-cell batteries and in energy-harvesting applications.
The CC2642R 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 CC2642R device does not come at the expense of RF performance; the CC2642R device has excellent sensitivity and robustness (selectivity and blocking) performance.
The CC2642R device is a highly integrated, true single-chip solution incorporating a complete RF system and an on-chip DC/DC converter.
Sensors can be handled in a very low-power manner by a programmable, autonomous ultra-low power Sensor Controller CPU with 4KB of SRAM for program and data. The Sensor Controller, with its fast wake-up and ultra-low-power 2-MHz mode is designed for sampling, buffering, and processing both analog and digital sensor data; thus the MCU system can maximize sleep time and reduce active power.
The CC2642R device is part of the SimpleLink™ microcontroller (MCU) platform, which consists of Wi-Fi®, Bluetooth® low energy, Thread, Zigbee, Sub-1 GHz MCUs, and host MCUs, which all share a common, easy-to-use development environment with a single core software development kit (SDK) and rich tool set. A one-time integration of the SimpleLink platform enables you to add any combination of the portfolio’s devices into your design, allowing 100 percent code reuse when your design requirements change. For more information, visit ti.com/simplelink.
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|Approx. Price (US$)|
|Operating Temperature Range (C)|
|SimpleLink Wireless MCU||Wireless MCU||SimpleLink Wireless MCU|
|Bluetooth 5.0||Bluetooth 4.2||Bluetooth 5.0|
|1.95 | 1ku||2.00 | 1ku|
|Bluetooth low energy|| Bluetooth low energy |
| Bluetooth low energy |
|-40 to 85||-40 to 85||-40 to 85|