Toshiba Semiconductor and Storage
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RN2902FE(T5L,F,T)
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RN2902FE(T5L,F,T) Product Overview

Introduction

The RN2902FE(T5L,F,T) belongs to the category of wireless communication modules and is specifically designed for use in long-range, low-power applications. This module offers unique characteristics, packaging, and functional features that make it suitable for a wide range of applications.

Basic Information Overview

  • Category: Wireless Communication Module
  • Use: Long-range, Low-power Applications
  • Characteristics: Low power consumption, Long-range communication, Compact size
  • Package: Surface Mount
  • Essence: Reliable and efficient wireless communication
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Frequency: 915 MHz
  • Data Rate: Up to 300 kbps
  • Operating Voltage: 1.8V to 3.6V
  • Output Power: Up to 18.5 dBm
  • Interface: UART

Detailed Pin Configuration

The detailed pin configuration of the RN2902FE(T5L,F,T) module is as follows: 1. VDD 2. GND 3. TXD 4. RXD 5. RESET 6. WAKE 7. GPIO0 8. GPIO1 9. ANAIN 10. ANAOUT

Functional Features

  • LoRaWAN™ Class A and Class C end-device certified
  • Supports global LoRaWAN™ frequency plans
  • Integrated temperature sensor and low-battery indicator
  • Secure AES128 encryption for data transfer

Advantages and Disadvantages

Advantages

  • Long-range communication capability
  • Low power consumption
  • Global frequency plan support
  • Built-in security features

Disadvantages

  • Limited data rate compared to some high-speed communication protocols
  • Requires LoRaWAN™ network infrastructure for full functionality

Working Principles

The RN2902FE(T5L,F,T) module utilizes the LoRaWAN™ protocol to enable long-range communication with low power consumption. It operates by transmitting and receiving data packets over the designated frequency band, providing reliable connectivity for IoT and M2M applications.

Detailed Application Field Plans

The RN2902FE(T5L,F,T) module is well-suited for various applications, including: - Smart Agriculture - Industrial Monitoring - Asset Tracking - Environmental Sensing - Smart City Infrastructure

Detailed and Complete Alternative Models

Some alternative models to the RN2902FE(T5L,F,T) module include: - RN2483 - RN2903 - RN2484

In conclusion, the RN2902FE(T5L,F,T) wireless communication module offers a compelling solution for long-range, low-power applications, with its unique characteristics, functional features, and versatile application field plans.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением RN2902FE(T5L,F,T) в технических решениях.

Sure, here are 10 common questions and answers related to the application of RN2902FE(T5L,F,T) in technical solutions:

  1. Question: What is the operating frequency range of RN2902FE(T5L,F,T)?
    Answer: The operating frequency range of RN2902FE(T5L,F,T) is 915 MHz.

  2. Question: Can RN2902FE(T5L,F,T) be used for long-range communication?
    Answer: Yes, RN2902FE(T5L,F,T) is designed for long-range communication applications.

  3. Question: What is the maximum output power of RN2902FE(T5L,F,T)?
    Answer: The maximum output power of RN2902FE(T5L,F,T) is +20 dBm.

  4. Question: Does RN2902FE(T5L,F,T) support LoRaWAN protocol?
    Answer: Yes, RN2902FE(T5L,F,T) supports LoRaWAN protocol for low-power wide-area network (LPWAN) applications.

  5. Question: What is the typical sensitivity of RN2902FE(T5L,F,T)?
    Answer: The typical sensitivity of RN2902FE(T5L,F,T) is -148 dBm.

  6. Question: Can RN2902FE(T5L,F,T) be used for battery-powered devices?
    Answer: Yes, RN2902FE(T5L,F,T) is suitable for battery-powered devices due to its low power consumption.

  7. Question: Is there a development kit available for RN2902FE(T5L,F,T)?
    Answer: Yes, Microchip provides a development kit for RN2902FE(T5L,F,T) to facilitate rapid prototyping and testing.

  8. Question: What is the recommended antenna type for RN2902FE(T5L,F,T)?
    Answer: A 50-ohm antenna with appropriate gain is recommended for optimal performance with RN2902FE(T5L,F,T).

  9. Question: Can RN2902FE(T5L,F,T) be used in industrial IoT applications?
    Answer: Yes, RN2902FE(T5L,F,T) is suitable for industrial IoT applications requiring long-range, low-power communication.

  10. Question: Are there any regulatory certifications for RN2902FE(T5L,F,T)?
    Answer: Yes, RN2902FE(T5L,F,T) is certified for use in various regions, including FCC and CE certifications.

These answers provide a basic understanding of the key features and applications of RN2902FE(T5L,F,T) in technical solutions.