DM320005 Microchip Technology Inc., DM320005 Datasheet - Page 29

• Manufacturer Part Number: DM320005
• Description: Multimedia Expansion Board, PIC32 Boards and kits
• Manufacturer: Microchip Technology Inc.

Specifications of DM320005

• Contents: Box Contents: Multimedia Expansion Board Information Sheet with links to get started start card directing users to web based instructions for software download and installation. Note that no software is provided in the box.**Starting with version 1.03 the MPLAB C Compiler for PIC32 Student Edition has no code size limit and full functionality for 60 days. After 60 days, optimization levels -O2, -O3, -Os are not available
• Lead Free Status / Rohs Status: RoHS Compliant part

2.9
© 2010 Microchip Technology Inc.
24-BIT AUDIO CODEC
Using the WM8731 24-bit Audio Codec, the Multimedia Expansion Board can run appli-
cations that require audio playback and/or recording, as shown in Figure 2-20. For
playing back audio, the Multimedia Expansion Board provides two output jacks, a
headphone and line out jack, which are shown in Figure 2-21. A microphone input jack
is also provided for audio recording. The WM8731 interfaces to the PIC32
microcontroller via the SPI and I
FIGURE 2-20:
FIGURE 2-21:
WM8731 24-BIT AUDIO CODEC
HEADPHONE, LINE OUT AND MICROPHONE JACKS
2
C buses.
Hardware
DS61160A-page 29