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CC2540F256RHAR

Part No CC2540F256RHAR
Manufacturer Texas Instruments
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU BLUETOOTH 40VFQFN
Datasheet CC2540F256RHAR Datasheet

 

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Product Details

Description

The CC2540F256RHAR is a powerful, versatile, and state-of-the-art product manufactured by Texas Instruments. This high-performance device is a cost-effective, low-power RF System on a Chip (SoC) designed for 2.4 GHz Bluetooth Low Energy (BLE) and proprietary applications. It combines all the essential features of a complete, robust wireless solution in one compact package. The CC2540F256RHAR is built around an 8051 microcontroller core with 256KB in-system programmable flash memory. This provides ample storage space for complex applications and firmware. The device also includes a high-performance RF transceiver, facilitating wireless communication and data transfer over short and medium ranges. The device boasts a wide supply voltage range of 2V to 3.6V, which makes it compatible with a variety of power sources and allows it to operate efficiently under different power conditions. This flexibility, combined with its low-power consumption, makes it ideal for battery-powered devices and applications where energy efficiency is paramount. One of the key features of the CC2540F256RHAR is its excellent RF performance. The device supports a range of RF output power settings, from -18 dBm to +4 dBm, and offers excellent receiver sensitivity. This ensures reliable, high-quality wireless communication, even in challenging environments with high levels of interference. Furthermore, the CC2540F256RHAR is equipped with a range of peripherals that add to its functionality and versatility. These include 12-bit ADCs, an AES security coprocessor, timers, and UART, SPI, and I2C interfaces. These features make the device suitable for a wide range of applications, from home automation and security systems to health and fitness monitors. The CC2540F256RHAR also supports over-the-air firmware updates, allowing devices to be updated and maintained remotely, saving time and reducing maintenance costs. Its compact size, combined with its surface-mount package, makes it easy to integrate into a wide range of products and applications. In conclusion, the CC2540F256RHAR from Texas Instruments is a highly capable and versatile SoC that combines powerful processing capabilities, robust wireless communication features, and a range of useful peripherals in one compact, energy-efficient package. Whether it’s for home automation, health monitoring, or any other application requiring reliable, low-power wireless communication, the CC2540F256RHAR is a top-notch choice.

Products specifications

Categories RF/IF and RFID
Manufacturer Texas Instruments
Packaging Reel – TR
Status Active
Type TxRx + MCU
RF Family/Standard Bluetooth
Protocol Bluetooth v4.0
Modulation GFSK
Frequency 2.4GHz
Data Rate (Max) 1Mbps
Power – Output 4dBm
Sensitivity -93dBm
Memory Size 256kB Flash, 8kB SRAM
Serial Interfaces SPI, USART, USB
GPIO 21
Supply Voltage – Operating 2 V to 3.6 V
Current – Receiving 19.6mA to 22.1mA
Current – Transmitting 21.1mA to 31.6mA
Temperature Range – Operating -40°C to 85°C
Dimension 40-VFQFN Exposed Pad
Family Name CC2540
Introduction Date January 01, 2002
ECCN 5A992.c
Country of Origin China, Philippines, Thailand
Halogen Free Compliant
Estimated EOL Date 2028
Is this a common-used part? Yes
Popularity High
Fake Threat In the Open Market 66 pct.
Supply and Demand Status Sufficient

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