RN52

The RN52 Bluetooth audio module provides a fully 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.  The RN52 is easily integrated into any system via a simple UART interface.  The module also supports Digital I/O, Stereo speaker output, Stereo microphone input, up to 11 General Purpose I/O’s, and 2 LED status outputs.

For the latest firmware details and corresponding part numbers, please visit:

产品特性
  • 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
  • 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
  • Environmentally friendly, RoHS compliant
  • Certifications: FCC, IC, CE
  • Bluetooth SIG certified
技术参数
Parameter Name Value Value
Bluetooth Classic-Data/SPP Yes Yes
Bluetooth Classic-Audio Yes Yes
FCC Certified Yes Yes
ASCII Interface Yes Yes
Audio Channels Stereo Stereo
Analog Audio Out Yes Yes
Digital Audio Out Yes Yes
MIC-in 2 2
Line-in Yes Yes
I2C 1 1
SPI Yes Yes
ADC Channels 2 2
Memory Type Flash Flash
GPIO 11 11
Pin Count 50 50
Package Type Surface mount module Surface mount module
Package Size 13.5 x 26.0 x 2.7 mm 13.5 x 26.0 x 2.7 mm
Min Temp Range -40C -40C
Max Temp Range 85C 85C
Op Voltage Min 3.0V 3.0V
Op Voltage Max 3.6V 3.6V
文档资料
RN52 Bluetooth Audio Module Data SheetData Sheets09/18/2015926KB
RN52 Bluetooth DFU Utility InstallerSoftware07/28/20143852KB
RN52-I/RM110 DFU ImageSoftware07/28/2014953KB
RN52-I/RM116 DFU ImageSoftware07/28/20141317KB
RN52 Bluetooth SIG QDID ListingCertifications07/03/2014461KB
RN52 EN 300 328 v1.8.1 CertificationCertifications07/25/2014943KB
RN52 FCC Grant of Equipment AuthorizationCertifications07/14/2014120KB
RN52 Korea CertificationCertifications07/16/2014786KB
RN52 Canada CertificationCertifications07/16/2014653KB
RN52 Europe CertificationCertifications07/16/201435074KB
RN52 Japan CertificationCertifications07/16/20141548KB
RN52 Firmware v1.16 Release NotesProduct Line Documents12/03/2014217KB
RN52 Bluetooth Audio Module Command Reference User's GuideUser Guides07/28/20141366KB
订购型号
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
RN52-I/RM35MODULE-40C to +85CTRAY19.4217.6116.7116.7116.71
RN52-I/RM11035MODULE-40C to +85CTRAY19.4217.6116.7116.7116.71
RN52-I/RM11635MODULE-40C to +85CTRAY17.2015.6014.8014.8014.80
相关开发工具
器件无铅环保信息
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
RN52-I/RM1.50000035MODULE13.4x25.8x2mmNiAue4
RN52-I/RM1101.50000035MODULE13.4x25.8x2mmNiAue4
RN52-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52CVC-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52UDF-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52ALL-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52SRC-I/RM1001.50000035MODULE13.4x25.8x2mmNiAue4
RN52APC-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52AAC-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52APT-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52ACV-I/RM1161.50000035MODULE13.4x25.8x2mmNiAue4
RN52APC-I/RM1171.50000035MODULE13.4x25.8x2mmNiAue4
RN52 Bluetooth Audio Module Data Sheet RN52
RN52 Bluetooth Audio Module Data Sheet RN-52-EK-1
RN52 Bluetooth DFU Utility Installer RN52
RN52 Bluetooth SIG QDID Listing RN52
RN52 EN 300 328 v1.8.1 Certification RN52
RN52 FCC Grant of Equipment Authorization RN52
RN52 Korea Certification RN52
RN52 Canada Certification RN52
RN52 Europe Certification RN52
RN52 Japan Certification RN52
RN52 Firmware v1.16 Release Notes RN52
RN52 Bluetooth Audio Module Command Reference User's Guide RN-52-EK-1