CC3135RNMRGKR

CC3135RNMRGKR is a Texas Instruments CC3135 SimpleLink wireless MCU device. It combines a microcontroller with an embedded RF transceiver for IoT wireless apps (typical support for Sub-1 GHz and 2.4 GHz bands) and includes hardware security features (crypto engine). It runs TI’s SimpleLink SDK and is programmable with Code Composer Studio. The RGK suffix indicates the packaging code for the device (exact package, pin count and memory are specified in the datasheet). For precise specifications—bands, RAM/FLASH, clock speeds, current consumption—check the official TI product page and datasheet. Development options include TI launch pads or CC313x modules. If you’d like, I can pull the exact datasheet and give a concise spec summary.

Pin count: 48 pins (QFN-48).
Function: TI SimpleLink CC3135 Wireless MCU — a 32-bit ARM Cortex-M4F microcontroller with an integrated Sub-1 GHz RF transceiver for wireless connectivity (e.g., 868/915 MHz) and security features.

Manufacturer: Texas Instruments Incorporated (TI).
About the company: TI is an American multinational semiconductor company that designs and manufactures analog and embedded processing semiconductors, microcontrollers, wireless connectivity solutions, and other integrated circuits for electronics designers worldwide.

CC3135RNMRGKR is TI’s secure MCU from the SimpleLink family designed for low-power IoT. It combines an MCU with hardware crypto accelerators, enabling secure code execution, crypto operations, and authentication at the edge. Typical applications: secure sensors/actuators in industrial automation; smart home/building automation; asset tracking and logistics; healthcare wearables and medical devices; smart metering, energy management, and utility devices; consumer IoT devices requiring robust security; edge gateways and interfaces for IoT networks. It is chosen where low power, small form factor, and hardware security are critical.

VQFN-48 (48-pin QFN) package.