CC1310F128RSMT RF Transceiver ICs by Texas Instruments

The CC1310F128RSMT is a highly integrated, low-power wireless microcontroller from Texas Instruments, designed specifically for sub-1 GHz applications. It is part of the CC13xx family, which is known for its versatility in supporting various wireless protocols, including LoRa, Sigfox, and proprietary protocols.

Key Features:

1. Microcontroller Core:

   • The CC1310 features a 32-bit ARM Cortex-M3 processor, which operates at a maximum frequency of 48 MHz. This core is optimized for low power consumption while providing sufficient processing power for a wide range of applications.

2. Memory:

   • The device includes 128 KB of flash memory for program storage and 20 KB of SRAM for data storage. This memory configuration allows for the development of complex applications while maintaining a compact footprint.

3. Radio Performance:

   • The CC1310 integrates a sub-1 GHz radio transceiver that supports multiple frequency bands, including 315 MHz, 433 MHz, 868 MHz, and 915 MHz. It features a high sensitivity of -120 dBm, enabling long-range communication capabilities.
   • The radio supports various modulation schemes, including FSK, GFSK, and OOK, making it adaptable to different communication standards.

4. Low Power Consumption:

   • One of the standout features of the CC1310 is its ultra-low power consumption, which is crucial for battery-operated devices. It has several low-power modes, allowing it to operate for years on a single battery. The device can achieve a sleep current of less than 1 µA.

5. Integrated Peripherals:

   • The microcontroller includes a range of integrated peripherals, such as GPIOs, timers, ADCs, and UART interfaces, which facilitate the development of diverse applications. The ADC supports up to 12-bit resolution, enabling precise analog measurements.

6. Development Support:

   • Texas Instruments provides extensive development support for the CC1310, including software development kits (SDKs), example projects, and a robust development environment. The device is compatible with the Code Composer Studio (CCS) and IAR Embedded Workbench.

7. Package and Dimensions:

   • The CC1310F128RSMT is available in a compact QFN package, specifically a 7 mm x 7 mm size with a 0.5 mm pitch. This small form factor is ideal for space-constrained applications.

8. Applications:

   • The CC1310 is suitable for a wide range of applications, including smart metering, industrial automation, home automation, asset tracking, and other IoT (Internet of Things) solutions that require long-range communication and low power consumption.

Conclusion:

The CC1310F128RSMT from Texas Instruments is a powerful and efficient solution for developers looking to create low-power, long-range wireless applications. Its combination of a robust microcontroller, versatile radio capabilities, and extensive development resources makes it an attractive choice for a variety of IoT projects.