CC2541F128RHAR
- Mfr.Part #
- CC2541F128RHAR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX+MCU BLE 5.0 40VQFN
- Stock
- 27
- In Stock :
- 27
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- Manufacturer :
- Texas Instruments
- Product Category :
- RF Transceiver ICs
- Operating Supply Voltage :
- 3.6V
- Factory Lead Time :
- 6 Weeks
- Current - Transmitting :
- 16.8mA~18.2mA
- Sensitivity (dBm) :
- -99 dBm
- Protocol :
- Bluetooth v5.0
- RAM Size :
- 8kB
- Packaging :
- Tape and Reel (TR)
- Number of UART Channels :
- 1
- Number of Terminations :
- 40
- Type :
- TxRx + MCU
- Memory Type :
- Flash
- Base Part Number :
- CC2541
- JESD-609 Code :
- e4
- Frequency :
- 2.4GHz
- Operating Temperature :
- -40°C~85°C
- Width :
- 6mm
- Package / Case :
- 40-VFQFN Exposed Pad
- RAM (words) :
- 8
- Mounting Type :
- Surface Mount
- Height :
- 1mm
- Voltage - Supply :
- 2V~3.6V
- Memory Size :
- 128kB Flash 8kB RAM
- Modulation :
- GFSK, MSK
- Number of I/O :
- 23
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Power - Output :
- 0dBm
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- I2C, SPI, UART, USART
- Data Bus Width :
- 8B
- Number of Pins :
- 40
- Supply Voltage :
- 3V
- Terminal Position :
- QUAD
- Bus Compatibility :
- I2C; SPI; USART; USB
- Data Rate (Max) :
- 2Mbps
- Number of Timers/Counters :
- 4
- Serial Interfaces :
- I2C, SPI, USART
- Power Supplies :
- 3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Thickness :
- 900μm
- Surface Mount :
- yes
- Core Architecture :
- 8051
- Pin Count :
- 40
- Length :
- 6mm
- Current - Receiving :
- 17.9mA~20.2mA
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- RF Family/Standard :
- Bluetooth
- Radiation Hardening :
- No
- Datasheets
- CC2541F128RHAR

TxRx + MCU 2.4GHz 2V~3.6V I2C, SPI, USART 2Mbps 17.9mA~20.2mA - Receiving 16.8mA~18.2mA - Transmitting GFSK, MSK 128kB Flash 8kB RAM 40-VFQFN Exposed Pad
CC2541F128RHAR Overview
There is also a 40-VFQFN Exposed Pad package that RF transceiver IC is used to save space on the board. As far as RF transceiver's mounting is concerned, Surface Mount is adopted.TxRx + MCU emerges with transceiver RF's high efficiency and reliability.High reliability is achieved using advanced transceiver RF' packaging Tape & Reel (TR).40 pins are on the transceiver RF circuit board.Using the CC2541 search parameter, you can discover variants of the transceiver.RF transceiver operates on the basis of the frequency of 2.4GHz.
CC2541F128RHAR Features
40-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
40 pins
Use CC2541
CC2541F128RHAR Applications
There are a lot of Texas Instruments
CC2541F128RHAR RF Transceiver ICs applications.
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
- Receive
- Switch
- Power management
- Internet of Things (IoT)
- Secure Payment
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