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CC2640F128RSMT The Texas Instruments CC2640F128RSMT is an RF Transceiver IC with an integrated MCU, supporting Bluetooth v5.1. It operates in the 2.4GHz band.
Mfr Part #:

CC2640F128RSMT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CC2640F128RSMT is an RF Transceiver IC with an integrated MCU, supporting Bluetooth v5.1. It operates in the 2.4GHz band.
✓ Total Stock: 40,172 pcs
$ Price Range: $3.22

CC2640F128RSMT Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
20,089 pcs
On Request
20089 pcs On Request 1 On Request On Request On Request On Request On Request
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
20,083 pcs
On Request
20083 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CC2640F128RSMT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Current
Data Rate (Max)
Frequency
GPIO
Memory Size
Modulation
Mounting Type
Operating Temperature
Power
Protocol
RF Family
Sensitivity
Serial Interfaces
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage Supply
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CC2640F128RSMT Description

Short technical summary and product information.

The Texas Instruments CC2640F128RSMT is a versatile RF Transceiver IC featuring an integrated microcontroller, designed for Bluetooth Low Energy applications. It operates in the 2.4GHz frequency band and supports Bluetooth v5.1 protocol with a maximum data rate of 1Mbps. The device offers an output power of 5dBm and a sensitivity of -97dBm, making it suitable for various wireless communication tasks.

 

This IC includes 128kB of Flash memory and 28kB of SRAM, along with a powerful ARM Cortex-M3 core running up to 48-MHz. It supports multiple serial interfaces including I²C, I²S, JTAG, SPI, and UART, and provides 10 GPIO pins. The operating voltage ranges from 1.8V to 3.8V, with receiving current draw between 5.9mA and 6.1mA, and transmitting current between 6.1mA and 9.1mA.

 

The CC2640F128RSMT is housed in a 32-VFQFN Exposed Pad package, designed for surface mounting. It operates within an ambient temperature range of -40°C to 85°C. The device also features an ultralow-power sensor controller, OTA upgrade support, and an internal DC-DC converter, enhancing its efficiency and functionality for embedded systems.

CC2640F128RSMT Quick Information

Product Type: RF Transceiver IC
Series: SimpleLink™
Canonical Name: Texas Instruments CC2640F128RSMT Bluetooth Low Energy Wireless MCU
Subcategory: Bluetooth Low Energy Wireless MCU

CC2640F128RSMT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CC2640F128RSMT Estimated Pricing

Qty Low High
1+ $3.22 $3.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

CC2640F128RSMT Features

  • Integrated Bluetooth v5.1 wireless MCU.
  • Operates at 2.4GHz with 1Mbps data rate.
  • Features ARM Cortex-M3 core, 128kB Flash.
  • Supports multiple serial interfaces (I2C, SPI, UART).
  • Surface mount 32-VFQFN package.

CC2640F128RSMT Applications

  • Ideal for Bluetooth Low Energy devices.
  • Suitable for IoT sensor nodes.
  • Used in wireless control systems.
  • Enables remote data acquisition.
  • Powers portable electronic devices.

CC2640F128RSMT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the CC2640F128RSMT?

The operating voltage range is 1.8V to 3.8V.

What package type is the CC2640F128RSMT available in?

It is available in a 32-VFQFN Exposed Pad package designed for surface mounting.

What is the operating temperature range for this RF transceiver IC?

The operating temperature range is -40°C to 85°C.

What is the RoHS status of the CC2640F128RSMT?

The RoHS status is RoHS3 Compliant.

What is the maximum data rate for the CC2640F128RSMT?

The maximum data rate is 1Mbps.

What RF standard does the CC2640F128RSMT support?

It supports Bluetooth v5.1.

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