RN42NHID-I/RM

RF Transceiver Modules have become integral components for many different applications in the modern world. The RN42NHID-I/RM is one of the most popular types of transceiver modules available because of its small size, cost-effectiveness, and easy access to programming and integration. In this article, we will discuss the application field and working principle of the RN42NHID-I/RM in detail.

Application Field

The RN42NHID-I/RM is designed to be used as a transceiver module for many different applications. It can be used to help with communications over short distances, such as for home automation or electronic voting systems. It is also used for product monitoring systems, such as with automatic vehicle location (AVL), inventory tracking, or theft prevention. The RN42NHID-I/RM can also be used for wireless identification and authentication of people or objects, and for two-way communication in wireless networks.

Working Principle

The RN42NHID-I/RM performs its work by utilizing a radio frequency (RF) transceiver, which is a device that transmits and receives radio waves, enabling the device to communicate with a compatible partner. The RN42NHID-I/RM uses a high frequency (2.4GHz) signal to send and receive data, allowing for access at up to 1Mbps. The operating range of the RN42NHID-I/RM is between 10 meters (33 feet) in ideal conditions, and up to 100 meters (328 feet) in open air.

The RN42NHID-I/RM also has onboard memory that can store up to 256 bytes of data. This data can be used to identify the unit, or to send/store text and other information. The RN42NHID-I/RM is programmed using an AT command set, which allows users to set up and configure the module with ease.

The RN42NHID-I/RM is a powerful and versatile transceiver module that has a variety of applications and provides a cost-effective solution for short-range RF communication. Its small size, ease of programming, and operating range make it an ideal choice for many different types of projects.