Manufacturer: Texas Instruments
Win Source Part Number: 012779-CC2540F256RHA
Packaging: Reel - TR
Type: TxRx + MCU
Frequency: 2.4GHz
Protocol: Bluetooth v4.0
Memory Size: 256kB Flash, 8kB SRAM
Power - Output: 4dBm
Sensitivity: -93dBm
Data Rate (Max): 1Mbps
Current - Receiving: 19.6mA to 22.1mA
RF Family/Standard: Bluetooth
Modulation: GFSK
Serial Interfaces: SPI, USART, USB
GPIO: 21
Current - Transmitting: 21.1mA to 31.6mA
Family Name: CC2540
Categories: RF/IF and RFID
Status: Active
Temperature Range - Operating: -40°C to 85°C
Dimension: 40-VFQFN Exposed Pad
Supply Voltage - Operating: 2 V to 3.6 V
Alternative Parts (Cross-Reference): CC2540F256RHAT;
Introduction Date: January 01, 2002
ECCN: 5A992.c
Country of Origin: China, Philippines, Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Sufficient
IC RF TXRX+MCU BLE 5.0 40VQFN
RF TRANSCEIVER, 2.402-2.48GHZ, VQFN-40; Data Rate:1Mbps; RF / IF Modulation:GFSK; Frequency Min:2.402GHz; Frequency Max:2.48GHz; Receiving Current:19.6mA; RF IC Case Style:VQFN; No. of Pins:40Pins; Supply Voltage Min:2V; Supply RoHS Compliant: Yes
RF TRANSCEIVER, 2.402-2.48GHZ, VQFN-40; Data Rate:1Mbps; RF / IF Modulation:GFSK; Frequency Min:2.402GHz; Frequency Max:2.48GHz; Receiving Current:19.6mA; RF IC Case Style:VQFN; No. of Pins:40Pins; Supply Voltage Min:2V RoHS Compliant: Yes
| Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | RF Transceivers | RF Transceivers | RF Transceivers |
| Product Number | 012779-CC2540F256RHAR | CC2540F256RHAR | 23AH0854 |
| Product Name | RF Transceiver ICs - CC2540F256RHAR | RF and Wireless - RF Transceiver ICs | Rf Transceiver, 2.402-2.48Ghz, Vqfn-40; Data Rate Texas Instruments |
| Operating Temperature | -40.0 to 85.0 C (-40.0 to 185.0 F) | -40.0 to 85.0 C (-40.0 to 185.0 F) | |
| Operating Frequency | 2400 MHz | 2400 MHz | 2402 to 2480 MHz |
| Sensitivity | -93 dBm | -93 dBm | |
| Output Power | 4 dBm | 4 dBm |
