CC3100R11MRGC

RF Transceiver ICS Overview

The CC3100R11MRGC is a SimpleLink Wi-Fi network processor featuring an integrated 32-bit Arm Cortex-M3 core. It operates at 2.4 GHz with a maximum data rate of 16 Mbps and supports 802.11b/g/n protocols. The device delivers up to 18 dBm output power and -95.7 dBm sensitivity. Power supply ranges from 2.1 V to 3.6 V, with receive current of 53 mA and transmit current of 223 mA. It utilizes SPI or UART interfaces with a max clock frequency of 40 MHz. Operating temperature spans -40°C to +85°C in a 64-pin VQFN package measuring 9.15 mm by 1 mm.

RF Transceiver ICS Feature Summary

• Integrates a 32-bit Arm Cortex-M3 processor for local control
• Supports IEEE 802.11 b/g/n wireless standards
• Provides hardware-accelerated security processing
• Enables direct connection to host microcontrollers via standard serial interfaces

RF Transceiver ICS Applications

• Internet-of-Things (IoT) sensor nodes
• Smart home appliance connectivity modules
• Industrial equipment remote monitoring systems
• Medical device wireless communication interfaces

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'MRGC' corresponds to the 64-VQFN exposed pad package variant. Confirm that the required operating temperature range includes -40°C to +85°C for your application environment. Ensure the host system supports the necessary SPI or UART interface speeds up to 40 MHz. Check moisture sensitivity levels and reflow soldering profiles against the manufacturer's datasheet specifications before assembly.

RF Transceiver ICS Selection Notes

Select this component when a complete Wi-Fi solution with an embedded MCU is required to minimize external components. It is suitable for applications needing moderate data throughput and robust security features without complex RF design. Consider the VQFN package size constraints and thermal dissipation requirements. Evaluate if the fixed 2.4 GHz band meets regulatory and interference requirements for the deployment area.

RF Transceiver ICS Part Context

This part belongs to the Texas Instruments SimpleLink family of wireless processors. It is designed as a drop-in replacement for traditional Wi-Fi modules, reducing board space and complexity. The CC3100 series targets cost-sensitive IoT applications requiring reliable connectivity. Development tools like the CC3100BOOST are available for evaluation.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers include CC3100R11MRGCR.