CC2650F128RSMT

The CC2650F128RSMT is a highly integrated, low-power wireless microcontroller from Texas Instruments, designed specifically for Internet of Things (IoT) applications. It is part of the CC26xx family, which is known for its versatility in supporting various wireless protocols, including Bluetooth Low Energy (BLE), Zigbee, and 6LoWPAN.

Key Features:

1. Microcontroller Core:

   • The CC2650F128RSMT is built around a 32-bit ARM Cortex-M3 processor, which operates at a frequency of up to 48 MHz. This architecture provides a good balance of performance and power efficiency, making it suitable for battery-operated devices.

2. Memory:

   • It features 128 KB of flash memory for program storage and 20 KB of SRAM for data handling. This allows for the development of complex applications while maintaining a compact footprint.

3. Wireless Connectivity:

   • The device supports multiple wireless protocols, enabling developers to create versatile applications. It includes a built-in radio that operates in the 2.4 GHz ISM band, allowing for robust communication over short distances.

4. Low Power Consumption:

   • One of the standout features of the CC2650F128RSMT is its ultra-low power consumption, which is critical for IoT devices that rely on battery power. It has various low-power modes, including a deep sleep mode that consumes only a few microamps.

5. Integrated Peripherals:

   • The microcontroller comes with a range of integrated peripherals, including:
     • GPIO (General Purpose Input/Output) pins for interfacing with other components.
     • ADC (Analog-to-Digital Converter) for reading analog signals.
     • Timers and PWM (Pulse Width Modulation) for precise timing and control applications.
     • UART, I2C, and SPI interfaces for communication with other devices.

6. Development Support:

   • Texas Instruments provides extensive development support for the CC2650F128RSMT, including software development kits (SDKs), example projects, and a robust community for troubleshooting and sharing ideas.

7. Package and Dimensions:

   • The CC2650F128RSMT is available in a compact QFN (Quad Flat No-lead) package, which measures 5 mm x 5 mm. This small size makes it ideal for space-constrained applications.

8. Applications:

   • The CC2650F128RSMT is suitable for a wide range of applications, including smart home devices, wearable technology, industrial automation, and health monitoring systems. Its ability to support multiple protocols makes it a flexible choice for developers looking to create connected solutions.

Conclusion:

The CC2650F128RSMT from Texas Instruments is a powerful and efficient microcontroller that caters to the growing demand for low-power, wireless connectivity in IoT applications. Its combination of processing power, memory, and integrated features makes it an excellent choice for developers looking to create innovative and energy-efficient devices.