Products > Integrated Circuits (ICs) > RF Integrated Circuits > EYSGJNZWY

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Bluetooth v4.2 (BLE) 3V 28-Pin

Manufacturer : Taiyo Yuden (USA) Inc
Package/Case : 28-SMD Module
Product Categories : Bluetooth
Datasheet: EYSGJNZWY Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 1


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EYSGJNZWY Product Details

Technical Parameters

  • RF Family/Standard
  • Bluetooth
  • Protocol
  • Bluetooth v4.2
  • Modulation
  • GFSK
  • Frequency
  • 2.4GHz
  • Data Rate
  • 1Mbps
  • Power Output
  • 4dBm
  • Sensitivity
  • -93dBm
  • Serial Interfaces
  • I2C, SPI, UART
  • Antenna Type
  • Integrated, Trace
  • Utilized IC / Part
  • nRF51822
  • Memory Size
  • 256kB Flash, 32kB RAM
  • Voltage Supply
  • 1.8V ~ 3.6V
  • Current Receiving
  • 13mA
  • Current Transmitting
  • 10.5mA ~ 16mA
  • Mounting Type
  • Surface Mount
  • Operating Temperature
  • -25??C ~ 85??C
  • Package / Case
  • 28-SMD Module

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Estimated Delivery Time: Jun 02 - Jun 07 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that EYSGJNZWY is the original manufacturer or agent of TAIYO?
We have a professional business development department to strictly test and verify the qualifications of TAIYO original manufacturers and agents. All TAIYO suppliers must pass the qualification review before they can publish their EYSGJNZWY devices; we pay more attention to the channels and quality of EYSGJNZWY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of EYSGJNZWY chips? Including TAIYO original factory information, Bluetooth application, EYSGJNZWY pictures?
You can use Jotrin's intelligent search engine, or filter by Bluetooth category, or find it through Taiyo Yuden (USA) Inc Information page.
Q: Are the TAIYO's EYSGJNZWY price and stock displayed on the platform accurate?
The TAIYO's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for EYSGJNZWY, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of EYSGJNZWY?
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 EYSGJNZWY we delivered, we will accept the replacement or return of the EYSGJNZWY 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 EYSGJNZWY.
(3)The EYSGJNZWY 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
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as EYSGJNZWY datasheet pdf, EYSGJNZWY pin diagram?
Need any After-Sales service, please feel free contact us:

Taiyo Yuden (USA) Inc

TAIYO YUDEN, established in 1950, has been engaged in research, development and production of capacitors, inductors, circuit modules, and SAW/FBAR devices under the philosophy that the process of product commercialization should start with material development....
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Certificates & Honor

Certificates & Honor