HL18-L1G2AB Product Overview

Introduction

The HL18-L1G2AB is a high-performance integrated circuit belonging to the category of RFID (Radio Frequency Identification) reader modules. This versatile product is designed for various applications and offers a range of features and characteristics that make it suitable for a wide array of use cases.

Basic Information Overview

• Category: RFID Reader Module
• Use: Identification and tracking of objects or assets using radio frequency technology
• Characteristics: High performance, compact size, low power consumption
• Package: Integrated circuit module
• Essence: Enabling efficient and accurate identification and tracking of items
• Packaging/Quantity: Typically supplied in individual packaging, quantity may vary based on supplier

Specifications

• Operating Frequency: 125 kHz
• Communication Interface: UART, Wiegand, RS232
• Power Supply: 3.3V DC
• Operating Temperature: -20°C to 70°C
• Dimensions: 25mm x 25mm x 3mm

Detailed Pin Configuration

The detailed pin configuration of the HL18-L1G2AB module is as follows: - Pin 1: VCC - Pin 2: GND - Pin 3: TXD (UART) - Pin 4: RXD (UART) - Pin 5: Wiegand Data 0 - Pin 6: Wiegand Data 1 - Pin 7: RS232 TXD - Pin 8: RS232 RXD

Functional Features

• High sensitivity and fast tag read/write capability
• Support for multiple communication interfaces
• Low power consumption for energy-efficient operation
• Compact form factor for easy integration into various systems

Advantages and Disadvantages

Advantages

• Versatile communication interface options
• Compact size for easy integration
• Low power consumption
• High sensitivity for reliable performance

Disadvantages

• Limited operating temperature range
• May require additional external components for certain configurations

Working Principles

The HL18-L1G2AB operates by emitting radio frequency signals and receiving responses from RFID tags within its vicinity. It utilizes its communication interfaces to transmit and receive data, enabling seamless integration with different systems and devices.

Detailed Application Field Plans

The HL18-L1G2AB finds application in various fields, including: - Access control systems - Inventory management - Asset tracking - Industrial automation - Retail and logistics

Detailed and Complete Alternative Models

Some alternative models to the HL18-L1G2AB include: - HL12-L1G2AC - HL22-L1G2AD - HL30-L1G2AE

These alternative models offer similar functionality and are suitable for diverse RFID applications.

In conclusion, the HL18-L1G2AB RFID reader module offers a comprehensive set of features and capabilities, making it an ideal choice for applications requiring reliable and efficient RFID technology integration.

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