Texas Instruments

CC2540F128RHAR

CC2540F128RHAR Description

The CC2540F128RHAR is a high-performance 2.4 GHz IEEE 802.15.4, ZigBee, and Bluetooth® Smart Ready RF transceiver with an integrated microcontroller (MCU) from Texas Instruments. This IC is designed for low-power wireless applications and offers a comprehensive solution for developers looking to implement Bluetooth v4.0 technology in their products.

CC2540F128RHAR Features

• Protocol Support: The CC2540F128RHAR supports Bluetooth v4.0, ZigBee, and 6LoWPAN protocols, providing flexibility for various wireless applications.
• Modulation: GFSK modulation is used for reliable data transmission.
• Data Rate: The maximum data rate is 1 Mbps, ensuring efficient data transfer.
• Memory: The device features 128kB of Flash memory and 8kB of SRAM, providing ample storage for firmware and data.
• GPIO: With 21 GPIO pins, the CC2540F128RHAR offers a wide range of connectivity options.
• Power Output: The IC can deliver a power output of 4dBm, suitable for short-range communication.
• Voltage Supply: The operating voltage range is 2V to 3.6V, making it compatible with various power sources.
• Current Consumption: The device consumes between 19.6mA and 22.1mA during receiving and 21.1mA to 31.6mA during transmitting, ensuring low power consumption.
• RoHS Compliance: The CC2540F128RHAR is compliant with RoHS3, making it suitable for environmentally friendly applications.
• MSL: The moisture sensitivity level is 3, allowing for up to 168 hours of exposure before baking is required.

CC2540F128RHAR Applications

The CC2540F128RHAR is ideal for a variety of applications, including:

• Smart Home Devices: Such as smart lighting, thermostats, and security systems, where low power consumption and reliable wireless communication are crucial.
• Wearable Technology: For devices like fitness trackers and health monitors that require Bluetooth connectivity.
• Industrial Automation: In sensor networks and control systems where robust communication and low power consumption are essential.
• Medical Devices: For wireless monitoring and data transmission in healthcare applications.

Conclusion of CC2540F128RHAR

The CC2540F128RHAR from Texas Instruments stands out for its versatility, offering support for multiple wireless protocols and featuring a powerful MCU integrated into a single chip. Its low power consumption, robust memory, and extensive GPIO options make it a top choice for developers looking to implement Bluetooth v4.0 in their low-power wireless applications. With its compliance to RoHS3 and REACH unaffected status, the CC2540F128RHAR is not only technologically advanced but also environmentally conscious, making it a reliable choice for a wide range of applications.