NRF24L01P-R7

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Nordic Semiconductor ASA NRF24L01P-R7

Part No.:
NRF24L01P-R7
Manufacturer:
Nordic Semiconductor ASA
Package:
20-VFQFN Exposed Pad
Datasheet:
NRF24L01P-R7.pdf
Description:
IC RF TXRX ISM>1GHZ 20VFQFN
In Stock:
2926
Quantity:
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  • Purchase and inquiryPurchase and inquiry

    NRF24L01P-R7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NRF24L01P-R7 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 NRF24L01P-R7 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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    NRF24L01P-R7 Typical application Circuitry

    NRF24L01P-R7

    The NRF24L01P-R7 chip is a variant of the NRF24L01+ series, acting as a wireless transceiver that operates in the 2.4GHz ISM band, specifically designed for ultra-low power wireless applications.

    Usage Scenarios:

    This chip is prevalent in remote control systems, wireless peripherals, and sensor networks due to its low-power consumption and reliable communication capability.

    Parameter Characteristics:

    It supports data rates of 250kbps, 1Mbps, and 2Mbps, operates between 1.9V and 3.6V, and has enhanced features like auto-acknowledgment and auto-retransmission which contribute to its efficiency and reliability in wireless communication.

    Application Scenario – Home Automation System:

    1. Establishing Power Connections:

    - Pin 2 (VCC): Ensure this is linked to a stable 3.3V supply.

    - Pin 1 (GND): This is the ground connection.

    2. Setting Up the Communication Interface:

    - Pin 7 (MISO): It's crucial to connect this to the MISO pin of the microcontroller in your system.

    - Pin 6 (MOSI): This should be linked to the MOSI pin of the microcontroller.

    - Pin 5 (SCK): Connect this to the SCK pin for serial communication.

    - Pin 4 (CSN): Assign this to a GPIO pin to manage the chip selection process.

    3. Control Pins for Operation:

    - Pin 3 (CE): Attach to a GPIO pin to switch between transmission and reception modes.

    - Pin 8 (IRQ): Optionally connect to an interrupt pin for status notifications.

    Considerations When Designing the Circuit:

    1. Power Integrity: A noise-free 3.3V supply is crucial for the stability of the NRF24L01P-R7.

    2. Avoiding Interference: Since the 2.4GHz band is crowded, measures to prevent interference are necessary.

    3. Antenna Design: Proper antenna design is vital for the range and performance of the chip.

    4. PCB Design: A well-designed PCB that ensures good grounding and noise isolation is essential.

    In conclusion, the NRF24L01P-R7 serves as an effective solution for wireless communication in low-power scenarios such as home automation systems. Following recommended techniques for circuit design can greatly improve the system's dependability and efficiency.

    NRF24L01P-R7 informationNRF24L01P-R7 information

    NRF24L01P-R7 FAQ

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    We have a professional and experienced quality control team to strictly verify and test the NRF24L01P-R7. All suppliers must pass our qualification reviews before they can publish their products including NRF24L01P-R7 on icwhale.com; we pay more attention to the channels and quality of NRF24L01P-R7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the NRF24L01P-R7 price and inventory displayed accurate?

    The price and inventory of NRF24L01P-R7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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    6. What is the process for return or replacement of NRF24L01P-R7?

    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 NRF24L01P-R7 we delivered, we will accept the replacement or return of the NRF24L01P-R7 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 NRF24L01P-R7.

    (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

    7.How to contact us to get technical supports, such as NRF24L01P-R7 pin diagram, NRF24L01P-R7 datasheet?

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