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  • AMB8420

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Package/Case : 19-SMD Module
Product Categories : RF/IF and RFID
Datasheet: AMB8420 Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
Life Cycle: Obsoleted
In-stock: 552


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AMB8420 Product Details

Amber Wireless a Division of Wurth Electronics’ AMB8420 is a compact and low-cost radio data transmission module for wireless half-duplex communication. The integrated microprocessor controls data communication, handling packet and checksum formation, addressing, monitoring of channel access, and re-sending not received packets. The host system does not have to perform any radio-specific tasks. The module can be configured in many ways and supports data transfer with fast channel and address switching. Measured field strength or RSSI value offers the option of enhancing the quality of the radio link. The graphical user interface (GUI) for the freely available Windows application AMBER-ACC makes it easy to set operating parameters. A USB adapter is available to connect the AMB8420 to a PC system easily. The AMB8420 is constructed on an SMD design and suitable for automatic component mounting.The AMB2520 provides pin-compatible modules for the 2.4 GHz frequency range. Amber Wireless also provides design-in services as well as customer-specific solutions based on the AMB8420.InterfaceThe AMB8420 is connected to a host system via the UART interface with bit rates of up to 115.2 kBaud. Other pins can be used for data flow control and to switch between operating modes. Serial peripheral interface (SPI) is included. Using appropriate firmware, the module is also suitable for autonomously recording digital or analog signals.<strong>Features:</strong> Compact, low-cost OEM radio module, 868 MHz SRD frequency band, Small form factor: 16 mm x 27.5 mm x 3.5 mm, Supports low-power applications, Wake-on radio (WOR), Integrated software stack with extensive functions, Flexible addressing (255 nodes per network), Integrated ceramic antenna, optional: external antenna connection, Data collections, Monitoring, Remote controls and sensor networks, Battery-powered devices

Technical Parameters

  • Manufacturer
  • Wurth Electronics Inc.
  • Series
  • -
  • Packaging
  • Tray&nbsp;
  • Part Status
  • Active
  • RF Family/Standard
  • General ISM
  • Protocol
  • -
  • Modulation
  • 2-FSK, MSK
  • Frequency
  • 868MHz
  • Data Rate
  • 100Kbps
  • Power Output
  • 10dBm
  • Sensitivity
  • -108dBm
  • Serial Interfaces
  • Antenna Type
  • Integrated, Ceramic Patch
  • Utilized IC / Part
  • -
  • Memory Size
  • -
  • Voltage Supply
  • 2.7 V ~ 3.6 V
  • Current Receiving
  • 20mA
  • Current Transmitting
  • 45mA
  • Mounting Type
  • Surface Mount
  • Operating Temperature
  • -30°C ~ 85°C
  • Package / Case
  • 19-SMD Module
  • Standard Package
  • 20

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Estimated Delivery Time: Dec 05 - Dec 10 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 AMB8420 is the original manufacturer or agent of WURTHELEKTRONIK?
We have a professional business development department to strictly test and verify the qualifications of WURTHELEKTRONIK original manufacturers and agents. All WURTHELEKTRONIK suppliers must pass the qualification review before they can publish their AMB8420 devices; we pay more attention to the channels and quality of AMB8420 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AMB8420 chips? Including WURTHELEKTRONIK original factory information, RF/IF and RFID application, AMB8420 pictures?
You can use Jotrin's intelligent search engine, or filter by RF/IF and RFID category, or find it through WURTHELEKTRONIK brand manufacturer page.
Q: Are the WURTHELEKTRONIK's AMB8420 price and stock displayed on the platform accurate?
The WURTHELEKTRONIK's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AMB8420, 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 AMB8420?
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 AMB8420 we delivered, we will accept the replacement or return of the AMB8420 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 AMB8420.
(3)The AMB8420 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 AMB8420 datasheet pdf, AMB8420 pin diagram?
Need any After-Sales service, please feel free contact us:

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