E32-T51 4M Product Overview

Introduction

The E32-T51 4M is a wireless transceiver module designed for long-range communication in the 2.4GHz frequency band. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The E32-T51 4M belongs to the category of wireless transceiver modules and is primarily used for establishing reliable and long-range communication links between electronic devices. Its main use cases include remote monitoring, telemetry, industrial control, and Internet of Things (IoT) applications.

Characteristics

• Long Range: The module is capable of achieving communication distances of up to 3,000 meters in open space.
• Low Power Consumption: It operates on low power, making it suitable for battery-powered devices.
• Compact Size: The module's small form factor allows for easy integration into various electronic systems.
• Robust Communication: It utilizes advanced modulation techniques to ensure robust and reliable data transmission.

Package and Quantity

The E32-T51 4M is typically packaged in anti-static bags or trays to prevent electrostatic damage. The quantity per package varies based on the supplier and customer requirements.

Specifications

• Operating Frequency: 2.4GHz ISM band
• RF Power Output: Up to 100mW
• Interface: UART/TTL
• Operating Voltage: 1.8V to 3.6V
• Operating Temperature: -40°C to 85°C
• Data Rate: Adjustable from 0.3kbps to 2Mbps

Detailed Pin Configuration

The module features standard pin configurations for power supply, data interface, antenna connection, and configuration settings. A detailed pinout diagram is provided in the product datasheet.

Functional Features

• Adaptive Data Rate: The module dynamically adjusts its data rate based on the link quality, ensuring optimal performance.
• Configurable Parameters: Users can adjust various parameters such as transmit power, data rate, and addressing settings to suit specific application requirements.
• Error Correction: Built-in error correction mechanisms enhance the reliability of data transmission in noisy environments.

Advantages and Disadvantages

Advantages

• Long-range communication capability
• Low power consumption
• Compact and easy to integrate
• Robust and reliable data transmission

Disadvantages

• Limited frequency band options
• External antenna required for optimal performance

Working Principles

The E32-T51 4M utilizes frequency-hopping spread spectrum (FHSS) technology to mitigate interference and achieve long-range communication. It employs advanced modulation schemes to encode data and adaptively adjust transmission parameters for optimal performance.

Detailed Application Field Plans

The module finds extensive applications in: - Remote environmental monitoring - Telemetry and data acquisition systems - Industrial automation and control - Wireless sensor networks - Smart agriculture and farming

Detailed and Complete Alternative Models

• E32-T31 4M: Similar long-range transceiver module with different frequency band support.
• RFM95W: LoRa-based transceiver module offering extended range and low power operation.

In conclusion, the E32-T51 4M wireless transceiver module offers long-range communication capabilities, low power consumption, and robust performance, making it well-suited for diverse IoT and industrial applications.

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