CC2541F256RHAR
- Mfr.Part #
- CC2541F256RHAR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX+MCU BLE 5.0 40VQFN
- Stock
- 1,490
- In Stock :
- 1,490
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- Manufacturer :
- Texas Instruments
- Product Category :
- RF Transceiver ICs
- Bus Compatibility :
- I2C; SPI; USART; USB
- Thickness :
- 900μm
- Serial Interfaces :
- I2C, SPI, USART
- Memory Size :
- 256kB Flash 8kB RAM
- RAM Size :
- 8kB
- Core Architecture :
- 8051
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- 5A992.C
- Operating Supply Voltage :
- 3.6V
- Terminal Position :
- QUAD
- Data Bus Width :
- 8B
- Type :
- TxRx + MCU
- Package / Case :
- 40-VFQFN Exposed Pad
- Frequency :
- 2.4GHz
- Base Part Number :
- CC2541
- RF Family/Standard :
- Bluetooth
- RAM (words) :
- 8
- Height :
- 1mm
- Voltage - Supply :
- 2V~3.6V
- Surface Mount :
- yes
- Pin Count :
- 40
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Number of Pins :
- 40
- Modulation :
- GFSK, MSK
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Length :
- 6mm
- Interface :
- I2C, SPI, UART, USART
- Sensitivity (dBm) :
- -99 dBm
- Supply Voltage :
- 3V
- Number of Terminations :
- 40
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pbfree Code :
- yes
- Number of I/O :
- 23
- Protocol :
- Bluetooth v5.0
- JESD-609 Code :
- e4
- Width :
- 6mm
- Current - Receiving :
- 17.9mA~20.2mA
- Current - Transmitting :
- 16.8mA~18.2mA
- Power Supplies :
- 3V
- Number of Timers/Counters :
- 4
- Power - Output :
- 0dBm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Number of UART Channels :
- 1
- Memory Type :
- Flash
- Data Rate (Max) :
- 2Mbps
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- Datasheets
- CC2541F256RHAR

TxRx + MCU 2.4GHz 2V~3.6V I2C, SPI, USART 2Mbps 17.9mA~20.2mA - Receiving 16.8mA~18.2mA - Transmitting GFSK, MSK 256kB Flash 8kB RAM 40-VFQFN Exposed Pad
CC2541F256RHAR Overview
As a result of RF transceiver IC's 40-VFQFN Exposed Pad package, it helps to save board space on the board. We are using Surface Mount as the RF transceiver's mounting method.With transceiver RF's high efficiency, transceiver RF emerges as a TxRx + MCU.Using advanced packaging techniques Tape & Reel (TR), high reliability is ensured.On this transceiver RF circuit board, there are 40 pins.Using the CC2541 search parameter, you can discover variants of the transceiver.Using the frequency of 2.4GHz, RF transceiver operates .
CC2541F256RHAR Features
40-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
40 pins
Use CC2541
CC2541F256RHAR Applications
There are a lot of Texas Instruments
CC2541F256RHAR RF Transceiver ICs applications.
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
- Switch
- Power management
- Internet of Things (IoT)
- Secure Payment
- Home and Security
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