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Name: CC2520RHDR
Brand: Texas Instruments
SKU: CC2520RHDR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Texas Instruments CC2520RHDR

Part No.:: CC2520RHDR

Manufacturer:: Texas Instruments

Package:: 28-VFQFN Exposed Pad

Datasheet:: CC2520RHDR.pdf

Description:: IC RF TXRX+MCU 802.15.4 28VFQFN

In Stock:: 2906

Quantity:: Add To Cart

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CC2520RHDR Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
TxRx + MCU
RFFamily/Standard:
802.15.4
Protocol:
Zigbee®
Modulation:
DSSS, O-QPSK
Frequency:
2.4GHz
DataRate(Max):
250kbps
Power-Output:
5dBm
Sensitivity:
-98dBm
MemorySize:
768B RAM
SerialInterfaces:
SPI
GPIO:
6
Voltage-Supply:
1.8V ~ 3.8V
Current-Receiving:
18.5mA ~ 22.3mA
Current-Transmitting:
25.8mA ~ 33.6mA
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

CC2520RHDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CC2520RHDR 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 CC2520RHDR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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CC2520RHDR information

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CC2520RHDR Typical application Circuitry

CC2520RHDR

The CC2520RHDR, by Texas Instruments, is a feature-rich, second-generation 2.4 GHz IEEE 802.15.4 compliant radio transceiver designed for low-power and low-voltage wireless applications.

Here are several insights to consider when incorporating the CC2520RHDR into your circuit design, uniquely articulated compared to previous discussions:

1. Power Supply Management: It's essential to have a stable and noise-free power supply to ensure the CC2520RHDR is optimal performance. Voltage regulation and decoupling capacitors are typically required.

2. Impedance Matching: Pay special attention to impedance matching between the CC2520RHDR and the antenna for maximal power transfer. Misalignment could cause performance degradation.

3. RF Layout: It's crucial to maintain RF layout best practices, including minimizing trace lengths, employing a proper ground plane, and keeping RF traces away from potential sources of interference.

4. External Components: The CC2520RHDR requires external components, including an oscillator crystal and a few passive components. Ensure these are chosen and placed as recommended in the datasheet.

5. Antenna Choice: The wireless link's range and dependability are greatly influenced by the antenna that is used. Depending on your design, a chip, whip, or printed antenna might be the most suitable.

6. SPI Interface: The CC2520RHDR communicates with the host controller via an SPI interface. Keep the SPI lines short and away from noise sources, and ensure correct timing for reliable communication.

7. Link Budget Calculation: Compute the link budget considering the transmitter power, receiver sensitivity, and gains and losses in the wireless link. It helps determine the expected range.

8. Thermal Considerations: In high power transmission scenarios, the device may heat up, affecting its performance. Ensure proper thermal management in your design.

9. Firmware Design: The performance of the CC2520RHDR depends significantly on the firmware running on the host controller. Develop your firmware to handle error conditions and retry failed transmissions.

10. Security Features: The CC2520RHDR supports hardware AES encryption. Take advantage of this feature if your application involves sensitive data.

Always use the datasheet and any available design guides from Texas Instruments as your primary reference when designing the circuit. Tailoring the CC2520RHDR capabilities to your specific application requirements will lead to a successful design.

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6. What is the process for return or replacement of CC2520RHDR?

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 CC2520RHDR we delivered, we will accept the replacement or return of the CC2520RHDR 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 CC2520RHDR.

(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