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Microchip WLR089U0-I/RM
Low Power LORA Sub-GHz Module
Brands: Microchip Technology, Inc
Mfr.Part #: WLR089U0-I/RM
Datasheet: WLR089U0-I/RM Datasheet (PDF)
Package/Case: SMD
RoHS Status:
Stock Condition: 3873 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomWLR089U0-I/RM General Description
The WLR089U0 module is an ultra-low power, regulatory certified LoRa module based on the ATSAMR34J18 LoRa IC. This standalone module includes a 32-bit ARM® Cortex®-M0+ processor and offers 256KB of Flash and 40KB of SRAM (8KB battery backed) in a compact 17 x 13.5 mm package. With ultra-low power sleep currents as low as 790nA, the WLR089U0 modules are ideal for battery powered remote sensor applications.
The highly configurable module peripherals include up to 4 SERCOMs (configurable as I2C/SPI /UART/LIN interfaces) with one in the low power domain, 7 12-bit ADC channels and 2 analog comparators. The module supports LoRa, FSK, MSK and OOK modulations and delivers up to 18.6 dBm TX power with an RX sensitivity down to -136 dBm.
The module operates from 863 to 928 MHz and is FCC, IC and RED certified. Supported by WLR089 Xplained Pro Evaluation Kit (EV23M25A), Atmel Studio and a detailed module reference design package, these modules highly simplify the development and accelerate the time to market for LoRa end-nodes.
Reference Links:
- To get started with software development, download and install Atmel Studio 7
- For software examples, update to ASF 3.44 and above in Atmel Studio
- To access Chip-down design package, refer to the documents section on this page
- Enable Long Range STAR on SAM R34 ICs and WLR089U0 Module
Microchip's complimentary and confidential Wireless Check online design review service is available for customers who have selected our products for their application design-in*.
*The online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Features
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Part Life Cycle Code | Active | Ihs Manufacturer | MICROCHIP TECHNOLOGY INC |
| Package Description | QMA, | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| Factory Lead Time | 30 Weeks | Samacsys Manufacturer | Microchip |
| Additional Feature | HEAT SINK IS PRESENT | Data Rate | 12000 Mbps |
| JESD-30 Code | R-XQMA-N40 | Length | 17 mm |
| Number of Functions | 1 | Number of Terminals | 40 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Package Body Material | UNSPECIFIED | Package Code | QMA |
| Package Shape | RECTANGULAR | Package Style | MICROELECTRONIC ASSEMBLY |
| Seated Height-Max | 2.8 mm | Supply Voltage-Nom | 3.3 V |
| Surface Mount | YES | Telecom IC Type | TELECOM CIRCUIT |
| Temperature Grade | INDUSTRIAL | Terminal Form | NO LEAD |
| Terminal Position | QUAD | Width | 13.5 mm |
| feature-packaging | feature-rad-hard | ||
| feature-pin-count | feature-supplier-package | ||
| feature-standard-package-name1 | feature-cecc-qualified | ||
| feature-esd-protection | feature-military | ||
| feature-aec-qualified | No | feature-aec-qualified-number | |
| feature-auto-motive | No | feature-p-pap | No |
| feature-eccn-code | 5A991b. | feature-svhc | |
| feature-svhc-exceeds-threshold |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
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.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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.
Datasheet PDF
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
