Texas Instruments
Texas Instruments CC2540F256RHAR
CC2540F256RHAR
IC RF TXRX+MCU BLE 40VQFN
Prices and stock are confirmed with the supplier at the moment you ask, so what you see is what you pay.
Product Details
| GPIO | 21 |
|---|---|
| Type | TxRx + MCU |
| Package | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® |
| Protocol | Bluetooth v5.0 |
| Frequency | 2.4GHz |
| Modulation | GFSK |
| Memory Size | 256kB Flash, 8kB SRAM |
| Sensitivity | -93dBm |
| Mounting Type | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad |
| Power - Output | 4dBm |
| Product Status | Active |
| Data Rate (Max) | 1Mbps |
| Voltage - Supply | 2V ~ 3.6V |
| Serial Interfaces | SPI, USART, USB |
| Quantity Available | 5,800 In Stock |
| RF Family/Standard | Bluetooth |
| Current - Receiving | 19.6mA ~ 22.1mA |
| DigiKey Programmable | Not Verified |
| Operating Temperature | -40°C ~ 85°C |
| Current - Transmitting | 21.1mA ~ 31.6mA |
| Supplier Device Package | 40-VQFN (6x6) |