EN
  • EN
  • DE

CC2540F256RHAR

Part No CC2540F256RHAR
Manufacturer Texas Instruments
Catalog RF Transceiver ICs
Description IC RF TXRX+MCU BLUETOOTH 40VFQFN
Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

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
Win Source Part Number 012779-CC2540F256RHAR
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
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian CC2540F256RHAR CAD Model

Description

Product Description:

The CC2540F256RHAR Bluetooth low energy SoC is engineered to deliver superior wireless communication capabilities for a range of low-power applications. Building on the efficient architecture of an 8051 MCU, it supports an extended range of functionalities for robust embedded applications.

Applications/Projects:

  • Smart Home Automation
  • Proximity Sensing Devices
  • Wireless Data Loggers
  • Personal Area Networks (PAN)

Features and Benefits:

  • Dedicated BLE protocol stack that complies with Bluetooth 4.0
  • Greater on-chip memory: 256 KB Flash and 8 KB RAM
  • Flexible and easy integration thanks to its various peripheral interfaces
  • Ultra-low power profile suitable for battery-driven systems

Additional Details:

The CC2540F256RHAR is especially well-suited for industrial-grade Bluetooth applications where size, power efficiency, and ease of development are critical. Developers can leverage built-in BLE stack and peripheral interfaces to create innovative solutions swiftly.

You May Also Be Interested in

Silicon Labs
IC RF TXRX+MCU 32QFN
Need more? Email Us
Silicon Labs
IC RF TXRX+MCU 48QFN
Need more? Email Us
Silicon Labs
IC RF TXRX+MCU 48QFN
Lowest to $26.6172
Cypress Semiconductor Corp
IC RF TXRX + MCU WIFI 802.11A/B/
Need more? Email Us
NXP / Nexperia
IC RF TXRX+MCU 802.15.4 40HVQFN
Lowest to $14.5523
Nordic Semiconductors
IC RF TXRX BLE 48QFN
Lowest to $14.5523
Silicon Labs
IC RF TXRX+MCU 802.15.4 48QFN
Lowest to $5.2389
Silicon Labs
IC RF TXRX+MCU 32QFN
Lowest to $18.9180
Silicon Labs
IC RF TXRX+MCU 48QFN
Need more? Email Us

Top Sellers

JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015

Pricing & Ordering

Quantity Unit Price Ext. Price
26+ $1.9943 $51.8518
62+ $1.6364 $101.4568
95+ $1.5852 $150.5940
131+ $1.5341 $200.9671
169+ $1.4830 $250.6270
226+ $1.3296 $300.4896
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 27,010 pieces
MOQ: 26 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess