What is the Additional Feature ?

Name: CC2640F128RSMR
Brand: Texas Instruments
SKU: CC2640F128RSMR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments CC2640F128RSMR

Part No.:: CC2640F128RSMR

Manufacturer:: Texas Instruments

Package:: 32-VFQFN Exposed Pad

Datasheet:: CC2640F128RSMR.pdf

Description:: IC RF TXRX+MCU BLUETOOTH 32VFQFN

In Stock:: 3027

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

CC2640F128RSMR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
SimpleLink™
ProductStatus:
Active
Type:
TxRx + MCU
RFFamily/Standard:
Bluetooth
Protocol:
Bluetooth v4.1
Modulation:
DSSS, O-QPSK, GFSK
Frequency:
2.4GHz
DataRate(Max):
1Mbps
Power-Output:
5dBm
Sensitivity:
-97dBm
MemorySize:
128kB Flash, 28kB SRAM
SerialInterfaces:
I²C, I²S, JTAG, SPI, UART
GPIO:
10
Voltage-Supply:
1.8V ~ 3.8V
Current-Receiving:
5.9mA ~ 6.1mA
Current-Transmitting:
6.1mA ~ 9.1mA
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

CC2640F128RSMR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CC2640F128RSMR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for CC2640F128RSMR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

CC2640F128RSMR information

Views：

CC2640F128RSMR Typical application Circuitry

CC2640F128RSMR

The CC2640F128RSMR is a critical component in Texas Instruments' CC2640 series, renowned for its advanced integration of a Bluetooth Low Energy (BLE) wireless transceiver with an ARM Cortex-M3 microcontroller. This series is engineered specifically for BLE applications, making the CC2640F128RSMR an ideal choice for a range of wireless applications that demand low power consumption and robust connectivity, such as wearable devices, healthcare, and smart home applications. Its ability to provide efficient BLE communication coupled with significant processing power positions it as a versatile solution in the IoT space.

1. Power Supply (VDDS and DVDD Pins): The VDDS and DVDD pins of the CC2640F128RSMR must be connected to a stable power source. These pins supply power to the microcontroller and the BLE transceiver, necessitating a consistent voltage within the low-power operational range of the device.

2. Grounding (GND Pins): All GND pins should be connected to the system's ground. This grounding ensures a stable reference for the entire circuit, fundamental for the proper functioning of the integrated device.

3. RF Antenna Interface (RF_P and RF_N Pins): The RF_P and RF_N pins provide differential antenna connections for the BLE transceiver. These pins should be connected to an antenna system optimized for BLE operations in the 2.4 GHz ISM band.

4. Digital I/O Ports (P0_x, P1_x, P2_x Pins): The CC2640F128RSMR features several digital I/O ports. These pins offer versatile digital interface options and can be configured for functions such as GPIO, serial interfaces, or other control signals, based on the specific needs of the application.

5. Serial Communication Interfaces (UART, I2C, SPI Pins): The device includes pins for UART, I2C, and SPI, facilitating serial data communication. These pins should be connected to corresponding interfaces on external devices or microcontrollers for data exchange and control.

6. External Oscillator (XOSC_H, XOSC_L Pins): The XOSC_H and XOSC_L pins are used for connecting an external crystal oscillator, which provides the necessary clock signals for the microcontroller and BLE transceiver.

7. Reset Functionality (RESET_N Pin): The RESET_N pin is used for external microcontroller resetting. This pin can be connected to a reset circuit or left unconnected if not utilized.

8. Decoupling Capacitors for Voltage Stability: Implementing decoupling capacitors near the VDDS and DVDD pins is advisable to ensure stable voltage supply and to minimize noise, crucial for maintaining BLE communication integrity.

9. PCB Layout Strategy: When designing the PCB for the CC2640F128RSMR, consider the separation of digital and RF sections to minimize interference. The layout should ensure short RF signal paths, proper impedance matching for the antenna, and a comprehensive ground plane for optimal performance.

In summary, the CC2640F128RSMR from the CC2640 series is an effective solution for BLE applications, combining wireless communication and microcontroller processing power. Implementing this device involves careful planning of power supply, grounding, RF antenna connection, digital I/O configuration, serial communication, and external oscillator setup. Additionally, integrating decoupling capacitors and a well-planned PCB design are crucial for maximizing the performance of the CC2640F128RSMR in sophisticated wireless communication systems.

CC2640F128RSMR FAQ

1. How to order CC2640F128RSMR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that CC2640F128RSMR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CC2640F128RSMR. All suppliers must pass our qualification reviews before they can publish their products including CC2640F128RSMR on icwhale.com; we pay more attention to the channels and quality of CC2640F128RSMR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CC2640F128RSMR price and inventory displayed accurate?

The price and inventory of CC2640F128RSMR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of CC2640F128RSMR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CC2640F128RSMR we delivered, we will accept the replacement or return of the CC2640F128RSMR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of CC2640F128RSMR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations