What is the Additional Feature ?

Name: RN2483A-I/RM105
Brand: Microchip Technology
SKU: RN2483A-I/RM105
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology RN2483A-I/RM105

Part No.:: RN2483A-I/RM105

Manufacturer:: Microchip Technology

Package:

Datasheet:: RN2483A-I/RM105.pdf

Description:: RX TXRX MOD ISM < 1GHZ CAST SMD

In Stock:: 2216

Quantity:: Add To Cart

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RN2483A-I/RM105 Specifications

Package/Case:
Packaging:
Tray
Series:
-
ProductStatus:
Active
RFFamily/Standard:
General ISM < 1GHz
Protocol:
LoRa™
Modulation:
FSK, GFSK
Frequency:
433.05MHz ~ 434.79MHz, 863MHz ~ 870MHz
DataRate:
300kbps
Power-Output:
14dBm
Sensitivity:
-146dBm
SerialInterfaces:
I²C, SPI, UART
AntennaType:
Antenna Not Included, Castellation
UtilizedIC/Part:
-
MemorySize:
-
Voltage-Supply:
2.1V ~ 3.6V
Current-Receiving:
-
Current-Transmitting:
14.1mA ~ 39mA
MountingType:
Surface Mount

RN2483A-I/RM105 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including RN2483A-I/RM105 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for RN2483A-I/RM105 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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RN2483A-I/RM105 information

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RN2483A-I/RM105 Typical application Circuitry

RN2483A-I RM105

The RN2483A-I/RM105 is a low-power, long-range LoRa® technology transceiver module designed by Microchip Technology. This chip is part of the LoRaWAN® family, aiming to provide secure, bi-directional communication for Internet of Things (IoT) applications. It's optimized for low power consumption and supports a wide range of frequencies, making it an ideal solution for adding long-range wireless capability to a variety of applications.

Applications

The RN2483A-I/RM105 can be deployed in a multitude of scenarios, including smart cities (for monitoring traffic and public infrastructure), agriculture (for crop and livestock monitoring), and environmental monitoring (to track air quality and weather conditions). One of the most compelling use cases is in Smart Metering for utility management, where it enables remote data collection and management of resources like water, gas, and electricity.

Key Parameters and Features

- Low Power Consumption: Essential for battery-operated devices in IoT applications, ensuring long operational life.

- Long-Range Communication: LoRa technology enables communication five kilometers in urban areas and up to fifteen kilometers in rural areas.

- Adaptive Data Rate (ADR): Enhances network capacity and reliability by adjusting data rates based on network conditions.

- Frequency Bands: Supports multiple bands, including 433/868 MHz in Europe, allowing for flexible deployments across various regions.

- Secure Data Transmission: Offers built-in encryption and data integrity checks to ensure secure communication.

Design Considerations for Smart Metering Application

When integrating the RN2483A-I/RM105 into a smart metering application, several detailed connections and considerations are crucial for optimal performance.

- Power Supply Connection: Ensure that the VDD pin of the RN2483A-I/RM105 is connected to a stable 3.3V power source. The integrity of the data being sent and received depends on this voltage level.

- Antenna Connection: The proper antenna has to be attached to the RFH and RFL pins. To maximize communication quality and range, antenna selection is essential. For optimal performance in a smart metering scenario, a quarter-wave monopole antenna is recommended for its simplicity and effectiveness in various environments.

- Serial Communication Setup: The TX and RX pins of the RN2483A-I/RM105 module need to be connected to the corresponding RX and TX pins of the microcontroller being used. This connection is crucial for configuring the module and for sending/receiving data. It's essential to ensure that the baud rate and serial settings are correctly configured for reliable communication.

- Grounding: Proper grounding is essential for stable operation. Connect the GND pin of the RN2483A-I/RM105 to the system's ground plane to minimize noise and ensure reliable operation.

- Reset Circuit: The RESET pin should be connected to a pull-up resistor and a tactile switch to ground, allowing manual resetting of the module if necessary. This setup ensures that the device can be easily reset without disrupting the entire system.

Design Challenges

- Power Management: For battery-operated smart meters, power consumption is a critical consideration. Designers must implement power-saving techniques, such as duty cycling and deep sleep modes, to extend battery life.

- Environmental Factors: The device must be housed in an enclosure that protects it from environmental factors like moisture, dust, and extreme temperatures, which could impact performance.

- Regulatory Compliance: Ensuring that the device complies with local regulations regarding radio frequency and emissions is essential to avoid interference with other devices and legal issues.

Incorporating the RN2483A-I/RM105 into smart metering solutions presents an opportunity to enhance utility management through remote monitoring and data analysis. By considering the detailed connections and design challenges outlined, developers can create efficient, reliable, and secure IoT devices that leverage the long-range, low-power capabilities of LoRa technology.

RN2483A-I/RM105 FAQ

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3. Are the RN2483A-I/RM105 price and inventory displayed accurate?

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6. What is the process for return or replacement of RN2483A-I/RM105?

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 RN2483A-I/RM105 we delivered, we will accept the replacement or return of the RN2483A-I/RM105 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 RN2483A-I/RM105.

(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