CC2540F128RHAR
- Mfr.Part #
- CC2540F128RHAR
- Manufacturer
- Texas Instruments
- Package / Case
- 40-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RF TXRX+MCU BLUETOOTH 40VFQFN
- Stock
- 26,817
- In Stock :
- 26,817
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- RF Transceiver ICs
- Pin Count :
- 40
- Terminal Position :
- QUAD
- Core Architecture :
- 8051
- Number of Timers/Counters :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Mounting Type :
- Surface Mount
- RAM Size :
- 8kB
- Sensitivity (dBm) :
- -93 dBm
- Length :
- 6mm
- Bus Compatibility :
- SPI; USART; USB
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Current - Receiving :
- 19.6mA~22.1mA
- Packaging :
- Tape and Reel (TR)
- Max Supply Current :
- 400μA
- Serial Interfaces :
- SPI, USART, USB
- Current - Transmitting :
- 21.1mA~31.6mA
- Supply Voltage :
- 3V
- Power - Output :
- 4dBm
- RF Family/Standard :
- Bluetooth
- Package / Case :
- 40-VFQFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Thickness :
- 900μm
- Voltage - Supply :
- 2V~3.6V
- Number of I/O :
- 21
- Number of UART Channels :
- 1
- JESD-609 Code :
- e4
- Width :
- 6mm
- Data Bus Width :
- 8B
- Protocol :
- Bluetooth v4.0
- Number of Pins :
- 40
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Memory Size :
- 128kB Flash 8kB SRAM
- Modulation :
- GFSK
- Data Rate (Max) :
- 1Mbps
- Number of Terminations :
- 40
- Type :
- TxRx + MCU
- Base Part Number :
- CC2540
- Contact Plating :
- Gold
- Power Supplies :
- 3V
- Lead Free :
- Lead Free
- Interface :
- SPI, UART
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 1mm
- Frequency :
- 2.4GHz
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- RAM (words) :
- 8
- Datasheets
- CC2540F128RHAR

TxRx + MCU 2.4GHz 2V~3.6V SPI, USART, USB 1Mbps 19.6mA~22.1mA - Receiving 21.1mA~31.6mA - Transmitting GFSK 128kB Flash 8kB SRAM 40-VFQFN Exposed Pad
CC2540F128RHAR Overview
The 40-VFQFN Exposed Pad package RF transceiver IC is used for saving board space. For RF transceiver's mounting, it uses the Surface Mount method.Transceiver RF emerges as a TxRx + MCU, which is efficient and reliable.High reliability is achieved by using advanced transceiver RF' packagings Tape & Reel (TR).With 40 pins, the transceiver RF circuit board is designed.CC2540 can be used to search for transceiver variants.2.4GHz is the frequency in which RF transceiver operates .
CC2540F128RHAR Features
40-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
40 pins
Use CC2540
CC2540F128RHAR Applications
There are a lot of Texas Instruments
CC2540F128RHAR RF Transceiver ICs applications.
- Industrial Controls
- Chemical Sensors
- Security Systems
- M2M Communication
- Remote Device Management
- Low-power IoT applications
- LoT applications
- Power Amplifier (PA)
- Low Noise Amplifier (LNA)
- Transmit
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















