E32-T14L Product Overview

Introduction

The E32-T14L 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

The E32-T14L belongs to the category of wireless transceiver modules, specifically designed for long-range communication applications.

Basic Information Overview

• Use: The E32-T14L is used for establishing long-range wireless communication links in various applications such as Internet of Things (IoT), industrial automation, smart agriculture, and environmental monitoring.
• Characteristics: It offers high sensitivity, low power consumption, and robust performance in challenging RF environments.
• Package: The module is housed in a compact and durable casing, ensuring protection from environmental factors.
• Essence: The essence of the E32-T14L lies in its ability to provide reliable and long-range wireless connectivity.
• Packaging/Quantity: The module is typically available in standard packaging and can be procured in varying quantities based on the application requirements.

Specifications

• Frequency Band: 2.4GHz
• Communication Range: Up to 3km in open space
• Operating Voltage: 1.8V to 3.6V
• Transmit Power: Up to 20dBm
• Receiver Sensitivity: -148dBm
• Interface: UART/TTL
• Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The E32-T14L module features a detailed pin configuration that includes pins for power supply, data input/output, and configuration settings. The pinout diagram and corresponding functions are as follows:

| Pin Name | Function | |----------|----------| | VCC | Power Supply (1.8V - 3.6V) | | GND | Ground | | TXD | Transmit Data | | RXD | Receive Data | | AUX | Auxiliary Control Pin | | CONFIG | Configuration Pin |

Functional Features

• Long-Range Communication: Enables reliable communication over distances of up to 3km in open space.
• Low Power Consumption: Optimized for energy-efficient operation, making it suitable for battery-powered devices.
• Adaptive Data Rate: Automatically adjusts the data rate based on the signal strength, ensuring optimal performance.
• Configurable Parameters: Allows users to customize settings such as transmission power and data rate to suit specific application requirements.

Advantages and Disadvantages

Advantages

• Long-range communication capability
• Low power consumption
• Robust performance in challenging RF environments
• Configurable parameters for customization

Disadvantages

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

Working Principles

The E32-T14L operates based on the principles of frequency modulation and digital data transmission. It utilizes the 2.4GHz frequency band to transmit and receive data packets, employing error correction techniques to ensure data integrity over long distances.

Detailed Application Field Plans

The E32-T14L finds extensive application in various fields, including: - IoT: Enables long-range connectivity for IoT devices in smart home and industrial automation applications. - Smart Agriculture: Facilitates remote monitoring and control of agricultural equipment and sensor networks. - Environmental Monitoring: Supports the establishment of wide-area environmental monitoring systems for air quality, weather, and pollution detection.

Detailed and Complete Alternative Models

Several alternative models to the E32-T14L include: - E32-TTL-100: A similar module with extended communication range - E32-868T20D: Operating in the 868MHz frequency band for improved penetration through obstacles - E32-915T30D: Designed for long-range communication in the 915MHz frequency band

In conclusion, the E32-T14L wireless transceiver module offers a reliable and efficient solution for long-range wireless communication across diverse applications, despite its limitations in frequency band options and external antenna requirement for optimal performance.

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