CC2630F128RGZR

The Texas Instruments CC2630F128RGZR is a versatile wireless microcontroller unit (MCU) designed for low-power 2.4-GHz applications. It is built around a powerful 32-bit ARM Cortex-M3 processor, delivering an EEMBC CoreMark score of 142 and capable of operating at clock speeds up to 48 MHz.

This MCU features 128KB of in-system programmable flash memory, complemented by various SRAM configurations including 8KB for cache and 20KB of ultralow-leakage SRAM. It supports standard interfaces such as UART, SSI (SPI, MICROWIRE, TI), I2C, and I2S, along with a 12-bit ADC and a real-time clock (RTC).

Designed for robust performance, the CC2630F128RGZR includes an AES-128 security module and a true random number generator (TRNG). It is housed in a 48-pin VQFN package, suitable for surface mount applications. The operating temperature range is specified from -40 to 85 °C, making it suitable for a wide array of environmental conditions.

This device is well-suited for applications requiring Zigbee and 6LoWPAN connectivity, offering features like an ultralow-power sensor controller and support for over-the-air upgrades (OTA). Its integrated components and efficient architecture minimize the need for external components, simplifying design and reducing board space.