Americas
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Boston - 774-760-0087
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Europe
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UK - Wokingham - 44-118-921-5869
Asia/Pacific
Australia - Sydney - 61-2-9868-6733
China - Beijing - 86-10-8569-2100
Asia/Pacific (Continued)
China - Chengdu - 86-28-8665-5511
China - Chongqing - 86-23-8980-9588
China - Hangzhou - 86-571-8792-8115
China - Hong Kong SAR - 852-2943-5100
China - Nanjing- 86-25-8473-2460
China - Qingdao - 86-532-8502-7355
China - Shanghai - 86-21-5407-5533
China - Shenyang - 86-24-2334-2829
China - Shenzhen - 86-755-8864-2200
China - Wuhan - 86-27-5980-5300
China - Xiamen - 86-592-2388138
China - Xian - 86-29-8833-7252
China - Zhuhai - 86-756-3210040
India - Bangalore - 91-80-3090-4444
India - New Delhi - 91-11-4160-8631
India - Pune - 91-20-3019-1500
Japan - Osaka - 81-6-6152-7160
Japan - Tokyo - 81-3-6880-3770
Korea - Daegu - 82-53-744-4301
Korea - Seoul - 82-2-554-7200
Malaysia - Kuala Lumpur - 60-3-6201-9857
Malaysia - Penang - 60-4-227-8870
Philippines - Manila - 63-2-634-9065
Singapore - 65-6334-8870
Taiwan - Hsin Chu - 886-3-5778-366
Taiwan - Kaohsiung - 886-7-213-7840
Taiwan - Taipei - 886-2-2508-8600
Thailand - Bangkok - 66-2-694-1351
03/25/14
Microchip Technology Inc. • 2355 West Chandler Blvd. • Chandler, AZ 85224-6199
www.microchip.com
The Microchip name and logo, the Microchip logo, and MPLAB are registered trademarks of Microchip Technology
Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective
companies. © 2014, Microchip Technology Incorporated, Printed in the U.S.A. All Rights Reserved. 03/14
DS50002318A
*DS50002318A*
PIC32 Audio Codec Daughter Board – AK4642EN
Information Sheet
Thank you for purchasing a PIC32 Audio Codec Daughter Board – AK4642EN. This
information sheet provides important information that will help you successfully use the
daughter board as quickly as possible.
This daughter board is designed specifically to be used with the PIC32 Bluetooth
®
Audio Development Kit (DV320032); however, it can also be used with other Microchip
development hardware.
For more information about this daughter board, please visit: http://www.microchip.com.
Features
The PIC32 Audio Codec Daughter Board – AK4642EN is a high-performance stereo
codec board for selected PIC32 hardware development platforms. This board features
the AKM AK4642EN stereo codec, which includes built-in microphone and headphone
amplifiers. This board is suitable for adding audio input and output capabilities to the
PIC32 Bluetooth Starter Kit, and as previously mentioned, it is compatible with the
PIC32 Bluetooth Audio Development Kit.
The PIC32 Audio Codec Daughter Board
– AK4642EN features include:
• AK4642EN Codec
• MCP1801 Power Regulator
• On-board MEMs Microphone
• 3.5 mm Inputs and Outputs:
-Line in
- External Mic in
-Line out
- Headphone out
Additional Information
For more information on drivers and examples, please visit:
• www.microchip.com/pic32btsuites
• www.microchip.com/harmony