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HomeProductsRF/IF and RFIDRF Transceiver ICsCC1021RUZ
CC1021RUZ Image
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See specifications for product details.
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CC1021RUZ - Texas Instruments

Manufacturer Part Number
CC1021RUZ
Manufacturer
Texas Instruments
Allelco Part Number
98D-CC1021RUZ
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC RF TXRX ISM<1GHZ 32VQFN
Package
32-QFN (7x7)
Data sheet
1.CC1021RUZ.pdf ...

HTML Datasheet

CC1021.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 41837

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Our certification

Specifications

CC1021RUZ Tech Specifications
Texas Instruments - CC1021RUZ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - CC1021RUZ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.3V ~ 3.6V  
Type TxRx Only  
Supplier Device Package 32-QFN (7x7)  
Series -  
Serial Interfaces SPI, UART  
Sensitivity -109dBm  
RF Family/Standard General ISM < 1GHz  
Protocol -  
Power - Output 10dBm  
Package / Case 32-VQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 85°C  
Mounting Type Surface Mount  
Modulation FSK, GFSK, OOK  
Memory Size -  
GPIO 1  
Frequency 402MHz ~ 470MHz, 804MHz ~ 960MHz  
Data Rate (Max) 153.6kBaud  
Current - Transmitting 12.3mA ~ 27.1mA  
Current - Receiving 19.9mA  
Base Product Number CC1021  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 5A991G
HTSUS 8542.39.0001

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments CC1021RUZ

Product Attribute CC1021RUZR CC1020RUZR CC1021RSSR CC1021RHH
Part Number CC1021RUZR CC1020RUZR CC1021RSSR CC1021RHH
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Series - - - -
Sensitivity - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
GPIO - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Power - Output - - - -
Memory Size - - - -
Serial Interfaces - - - -
Modulation - - - -
Data Rate (Max) - - - -
Protocol - - - -
Voltage - Supply - - - -
RF Family/Standard - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Frequency - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Current - Transmitting - - - -
Current - Receiving - - - -
Mounting Type - Surface Mount Through Hole Surface Mount

CC1021RUZ Datasheet PDF

Download CC1021RUZ pdf datasheets and Texas Instruments documentation for CC1021RUZ - Texas Instruments.

PCN Obsolescence/ EOL
CC102x/CC1150 Devices 16/Dec/2014.pdf
HTML Datasheet
CC1021.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CC1021RUZ Image

CC1021RUZ

Texas Instruments
98D-CC1021RUZ

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