E32-A04-1 2M Product Overview

Introduction

The E32-A04-1 2M is a versatile electronic component that belongs to the category of wireless communication modules. This product is widely used in various applications due to its unique characteristics and functional features. In this entry, we will provide an in-depth overview of the E32-A04-1 2M, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Wireless Communication Module
• Use: Transmitting and receiving data wirelessly
• Characteristics: Long-range communication, low power consumption, compact size
• Package: Compact module with integrated antenna
• Essence: Enabling wireless communication in diverse applications
• Packaging/Quantity: Typically sold as individual units

Specifications

• Frequency: 433MHz
• Transmission Power: 30dBm
• Interface: UART/TTL
• Operating Voltage: 3.3V - 5.5V
• Current Consumption: 30mA (transmission), 15mA (reception)
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

• Pin 1: VCC
• Pin 2: GND
• Pin 3: TXD
• Pin 4: RXD
• Pin 5: AUX
• Pin 6: SET
• Pin 7: WAKE_UP
• Pin 8: ANT

Functional Features

• Long-range communication capability
• Low power consumption for energy-efficient operation
• Simple UART/TTL interface for easy integration
• Configurable settings for diverse application requirements

Advantages and Disadvantages

Advantages

• Long-range communication suitable for various applications
• Low power consumption extends battery life
• Compact size for easy integration into different devices

Disadvantages

• Limited frequency options may not be suitable for all regions
• External antenna may be required for specific use cases

Working Principles

The E32-A04-1 2M operates by transmitting and receiving data using the 433MHz frequency band. It utilizes a simple UART/TTL interface for seamless integration with microcontrollers or other devices. The module's long-range communication capabilities are achieved through efficient modulation and signal processing techniques.

Detailed Application Field Plans

The E32-A04-1 2M finds extensive application in various fields, including: - Remote sensor monitoring - Industrial automation - Smart agriculture - Internet of Things (IoT) devices - Wireless telemetry systems

Detailed and Complete Alternative Models

• E32-TTL-100: Similar long-range wireless module with TTL interface
• RFM95W: LoRa transceiver module for extended range communication
• NRF24L01: Short-range wireless module suitable for low-power applications

In conclusion, the E32-A04-1 2M wireless communication module offers a reliable and efficient solution for wireless data transmission across various applications. Its long-range communication capabilities, low power consumption, and compact design make it a valuable component in the realm of wireless connectivity.

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