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  • SX1272MB2DAS
Semtech

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SX1272MB2DAS

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RF Development Tools SX1272 868/915MHZ MBED SHIELD +ANTENNA

  • Product Categories :
  • RF Development Tools
  • RoHs Status:
  • Lead free / RoHS Compliant
  • In-stock:
  • 1785

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SX1272MB2DAS Product Details

The SX1272/73 transceivers feature the LoRa® long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.

Using Semtech’s patented LoRa modulation technique SX1272/73 can achieve a sensitivity of over -137 dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. LoRa also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.

Feature

  • LoRa Modem
  • 157 dB maximum link budget
  • +20 dBm at 100 mW constant RF output vs. V supply
  • +14 dBm high efficiency PA
  • Programmable bit rate up to 300 kbps
  • High sensitivity: down to -137 dBm
  • Bullet-proof front end: IIP3 = -12.5 dBm
  • 89 dB blocking immunity
  • Low RX current of 10 mA, 100 nA register retention
  • Fully integrated synthesizer with a resolution of 61 Hz
  • FSK, GFSK, MSK, GMSK, LoRa and OOK modulation
  • Built-in bit synchronizer for clock recovery
  • Preamble detection
  • 127 dB Dynamic Range RSSI
  • Automatic RF Sense and CAD with ultra-fast AFC
  • Packet engine up to 256 bytes with CRC
  • Built-in temperature sensor and low battery indicator

Applications

  • Automated Meter Reading
  • Home and Building Automation
  • Wireless Alarm and Security Systems
  • Industrial Monitoring and Control
  • Long range Irrigation Systems

Packaging

  • QFN 28

Order Codes

  • SX1272IMLTRT - Pb-free, Halogen free, RoHS/WEEE compliant product
  • SX1273IMLTRT-  Pb-free, Halogen free, RoHS/WEEE compliant product
  • SX1272DVK1BAS (868MHz): Starter Kit
  • SX1272DVK1CAS (915MHz): Starter Kit
  • SX1272RF1BAS (868MHz): Starter Kit
  • SX1272RF1CAS (915MHz): Starter Kit

Technical Parameters

  • Product Category
  • RF Development Tools
  • Manufacturer
  • Semtech
  • Product
  • Development Boards
  • Tool Is For Evaluation Of
  • SX1272
  • Operating Supply Voltage
  • 3.3 V
  • Brand
  • Semtech
  • Description/Function
  • SX1272 mbed component shield
  • Interface Type
  • I2C, SPI, UART
  • Factory Pack Quantity
  • 1

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Estimated Delivery Time: Jul 11 - Jul 16 days (choose Expedited at checkout).

Shipping & Payment

Shipping

  • 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.


Payment

  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/

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.

Packing

  • 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

Guarantees

1.We provide 90 days warranty.

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.

FAQ:

Q: How does Jotrin guarantee that SX1272MB2DAS is the original manufacturer or agent of Semtech?
We have a professional business development department to strictly test and verify the qualifications of Semtech original manufacturers and agents. All Semtech suppliers must pass the qualification review before they can publish their SX1272MB2DAS devices; we pay more attention to the channels and quality of SX1272MB2DAS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SX1272MB2DAS chips? Including Semtech original factory information, RF Development Tools application, SX1272MB2DAS pictures?
You can use Jotrin's intelligent search engine, or filter by LoRa Transceivers category, or find it through Semtech Corporation Information page.
Q: Are the Semtech's SX1272MB2DAS price and stock displayed on the platform accurate?
The Semtech's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SX1272MB2DAS, 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 SX1272MB2DAS?
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 SX1272MB2DAS we delivered, we will accept the replacement or return of the SX1272MB2DAS 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 SX1272MB2DAS.
(3)The SX1272MB2DAS 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 SX1272MB2DAS datasheet pdf, SX1272 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Semtech Corporation

Semtech
Semtech is a leading semiconductor supplier of high-performance analog and mixed-signal and advanced algorithms. It has patented long-distance low-power wireless LoRa technology and plays an important role in the low-power wide-area technology market. LoRa technology is widely used in China applicat...
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