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E32-L16
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E32-L16 Product Overview

Introduction

The E32-L16 belongs to the category of long-range wireless transceiver modules and is widely used in applications requiring reliable and long-distance communication. This entry provides a comprehensive overview of the E32-L16, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Long-range wireless transceiver module
  • Use: Reliable and long-distance communication
  • Characteristics: High sensitivity, low power consumption, compact size
  • Package: Compact form factor
  • Essence: Long-range wireless communication solution
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Frequency Range: 410 - 441 MHz
  • Transmit Power: Up to 30 dBm
  • Receiver Sensitivity: -148 dBm
  • Operating Voltage: 1.8 - 3.6 V
  • Interface: UART/TTL
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The E32-L16 module features a standard set of pins for power supply, data transmission, and configuration. The detailed pin configuration includes: - VCC: Power supply input - GND: Ground connection - TXD: Transmit data - RXD: Receive data - AUX: Auxiliary pin for configuration and control

Functional Features

  • Long-range communication capability
  • Low power consumption for extended battery life
  • Configurable parameters for versatile applications
  • Error detection and correction mechanisms
  • Secure data transmission protocols

Advantages and Disadvantages

Advantages

  • Long-range communication capability
  • Low power consumption
  • Versatile configuration options
  • Robust error detection and correction
  • Secure data transmission

Disadvantages

  • Limited frequency range
  • External antenna required for optimal performance
  • Relatively higher cost compared to short-range modules

Working Principles

The E32-L16 operates on the principle of frequency modulation (FM) to transmit and receive data over long distances. It utilizes advanced signal processing techniques to achieve reliable communication in challenging environments while maintaining low power consumption.

Detailed Application Field Plans

The E32-L16 finds extensive use in various applications, including: - Remote environmental monitoring - Industrial automation - Smart agriculture - Asset tracking - Wireless sensor networks - Long-range telemetry systems

Detailed and Complete Alternative Models

  • E32-TTL-100: Long-range TTL interface module
  • E32-868T20D: 868MHz frequency variant with enhanced features
  • E32-915T20D: 915MHz frequency variant for specific regions
  • E32-433T20D: 433MHz frequency variant for global compatibility

In conclusion, the E32-L16 long-range wireless transceiver module offers reliable and long-distance communication capabilities with versatile configuration options, making it suitable for a wide range of applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av E32-L16 i tekniska lösningar

  1. What is the E32-L16?

    • The E32-L16 is a long-range LoRa module designed for wireless communication in IoT and industrial applications.

  2. What is the maximum range of the E32-L16 module?

    • The E32-L16 module has a maximum line-of-sight range of up to 10 kilometers, making it suitable for long-range communication.

  3. What is the operating frequency of the E32-L16 module?

    • The E32-L16 operates in the 410-441MHz frequency band, providing good penetration and obstacle traversal capabilities.

  4. What are the typical applications of the E32-L16 module?

    • Typical applications of the E32-L16 module include smart metering, agricultural monitoring, environmental monitoring, and industrial automation.

  5. What is the power consumption of the E32-L16 module?

    • The E32-L16 module has low power consumption, making it suitable for battery-powered applications, with a current consumption of around 30mA during transmission.

  6. Does the E32-L16 support point-to-point and point-to-multipoint communication?

    • Yes, the E32-L16 supports both point-to-point and point-to-multipoint communication, allowing for flexible network topologies.

  7. What is the data rate supported by the E32-L16 module?

    • The E32-L16 module supports adjustable data rates from 0.3kbps to 19.2kbps, enabling efficient data transmission based on application requirements.

  8. Is the E32-L16 module compatible with Arduino or Raspberry Pi?

    • Yes, the E32-L16 module can be interfaced with popular development platforms like Arduino and Raspberry Pi using UART communication.

  9. What is the sensitivity of the E32-L16 module?

    • The E32-L16 module has high receiver sensitivity of -148dBm, ensuring reliable communication over long distances and in challenging environments.

  10. Does the E32-L16 module support firmware updates?

    • Yes, the E32-L16 module supports firmware updates, allowing for future enhancements and bug fixes to be applied to the module.