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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    Fanstel Corp. BT840E

    Part No.:
    BT840E
    Manufacturer:
    Fanstel Corp.
    Category:
    RF Transceiver Modules and Modems
    Package:
    16-SMD Module
    Datasheet:
    KATY Electronic Technology Co., LTDBT840E.pdf
    Description:
    RF TXRX MOD 802.15.4 BTU.FL SMD
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
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    Product attributes
    Attribute value
    Manufacturer:
    Fanstel Corp.
    Series:
    -
    Package/Case:
    16-SMD Module
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Active
    Programmable:
    Not Verified
    RF Family/Standard:
    802.15.4, Bluetooth
    Protocol:
    Bluetooth v5.0, Thread, Zigbee®
    Modulation:
    -
    Frequency:
    2.4GHz
    Data Rate:
    12Mbps
    Power - Output:
    8dBm
    Sensitivity:
    -96dBm
    Serial Interfaces:
    SPI, USB
    Antenna Type:
    Antenna Not Included, U.FL
    Utilized IC / Part:
    nRF52840
    Memory Size:
    1MB Flash, 256kB RAM
    Voltage - Supply:
    1.7V ~ 5.5V
    Current - Receiving:
    -
    Current - Transmitting:
    -
    Mounting Type:
    Surface Mount
    Operating Temperature:
    -40°C ~ 85°C

    1. How to order BT840E on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic Technology Co., LTD 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 KATY Electronic Technology Co., LTD guarantee that BT840E is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the BT840E. All suppliers must pass our qualification reviews before they can publish their products including BT840E on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of BT840E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the BT840E price and inventory displayed accurate?

    The price and inventory of BT840E 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 BT840E?

    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 BT840E we delivered, we will accept the replacement or return of the BT840E 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 BT840E.

    (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 BT840E pin diagram, BT840E datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Image BT840E BT840E-P
    Part Number BT840E BT840E-P
    Manufacturer Fanstel Corp. Fanstel Corp.
    Series - -
    Package/Case 16-SMD Module 65-SMD Module
    Packaging Tape & Reel (TR) Tape & Reel (TR)
    Product Status Active Active
    Programmable Not Verified -
    RF Family/Standard 802.15.4, Bluetooth 802.15.4, Bluetooth
    Protocol Bluetooth v5.0, Thread, Zigbee® Bluetooth v5.3, Thread, Zigbee®
    Modulation - -
    Frequency 2.4GHz -
    Data Rate 12Mbps 2Mbps
    Power - Output 8dBm 8.49dBm
    Sensitivity -96dBm -
    Serial Interfaces SPI, USB GPIO, I2C, I2S, SPI, UART
    Antenna Type Antenna Not Included, U.FL Antenna Not Included, U.FL
    Utilized IC / Part nRF52840 nRF52840
    Memory Size 1MB Flash, 256kB RAM -
    Voltage - Supply 1.7V ~ 5.5V 1.7V ~ 5.5V
    Current - Receiving - 4.6mA
    Current - Transmitting - 13.6mA
    Mounting Type Surface Mount Surface Mount
    Operating Temperature -40°C ~ 85°C -40°C ~ 85°C
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    Inventory:3,368

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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