Roving Networks RN-52 Wireless Audio Module

The Sparkfun RN-52 module from Roving Network is a compact, high-quality stereo audio module. It offers an integrated solution for delivering superior stereo audio in a small form factor, making it ideal for projects that require hands-free audio for your car, remote control of your media center, or 2-channel audio streaming.

This module is user-friendly and can be programmed and controlled using a straightforward ASCII command language. It is equipped with a UART interface, multiple user-programmable I/O pins, stereo speaker outputs, microphone inputs, and a USB port.

Key Features:

• FCC Certified
• Fully configurable UART
• Dual-channel, differential audio input and output
• Supports iAP profile
• Energy-efficient with low power sleep mode
• Maximum over air data rate of 3.0Mbps
• Operates at 3.0 ~ 3.6V

The Sparkfun RN-52 module can be used in a variety of applications. For instance, it can be used to create a hands-free audio system for your car, allowing you to safely make calls or listen to music while driving. It's also perfect for creating a remote control for your media center, allowing you to control your entertainment system from anywhere in your home. With its dual-channel audio input and output, the RN-52 module can also be used to stream 2-channel audio, making it a versatile choice for any audio-related project.

One of the key benefits of the RN-52 module is its small form factor. Despite its compact size, the module doesn't compromise on audio quality, delivering high-quality stereo audio for all your projects. It's also energy-efficient, featuring a low power sleep mode to conserve energy when not in use. The module is FCC certified, ensuring it meets all necessary standards and regulations.

Additionally, the RN-52 module is user-friendly and easy to program. It uses a simple ASCII command language, making it accessible even for those with limited programming experience. The module also offers a fully configurable UART, multiple user-programmable I/O pins, stereo speaker outputs, microphone inputs, and a USB port, providing you with all the tools you need to create your perfect audio setup.

Relevant Documents:

• Datasheet
• Command Reference Guide