RN52-I Datasheet, PDF (1/2 Pages) Microchip Technology – Bluetooth Audio Module

RN52 Bluetooth Audio Module
Fully Certified Bluetooth^® Version 3.0 Module
FEATURES
• Fully certified Bluetooth^® version 3.0 audio
module, fully compatible with Bluetooth version
2.1+EDR, 1.2, and 1.1
• Software configurable through commands over
UART console interface
• Embedded Bluetooth stack profiles: SPP,
A2DP, HFP/HSP, and AVRCP
• Supports iAP profile discovery for iPhone^® and
iPod^® Bluetooth accessories
• Available as an A2DP audio source or sink
• Postage-stamp-sized form factor, 13.5 x 26
x 2.7mm
• Dual-channel, differential audio input and
output for highest quality audio
• External audio codecs supported via I²S and
S/PDIF interface
• Castellated SMT pads for easy and reliable
PCB mounting
• Additional support for codecs such as aptX^®,
AAC, MP3, and others
• Environmentally friendly, RoHS compliant
• Certifications: FCC, IC, CE
• Bluetooth SIG certified
PRODUCT BRIEF
RN52-I/RM
Roving Networks’ RN52-I/RM Bluetooth audio module provides an
integrated solution for delivering high-quality stereo audio in a
small form factor. It combines a Class 2 Bluetooth radio with an
embedded DSP processor, controlled and configured by simple
ASCII commands and GPIO.
It integrates RF, a baseband controller, and DSP, making it a complete
Bluetooth audio wireless link. The RN52 supports HSP/HFP, A2DP, AVRCP,
SPP, and iAP profiles and includes support for codecs such as SBC, aptX®,
and AAC. It provides a UART interface, GPIO, stereo speaker outputs, stereo
microphone inputs, and a USB port (see block diagram).
APPLICATIONS
• Wireless stereo speakers
and headsets
• Wireless audio docking
station for smartphones
• High-quality, 2-channel
audio streaming
• Smartphone app streaming
• Automotive hands free audio
• Remote control for media player
• Intercom push-to-talk audio connection
RN52-I/RM-PB v. 1.0r 01/13
© 2013 Roving Networks. All rights reserved.
iPhone® and iPod® are registered trade marks of Apple, Inc. The aptX® mark and the aptX logo are trade marks of CSR plc or one of its group companies and may be registered in one or more jurisdictions.