Overview

The DA7212 evaluation board has been designed to allow measurement and evaluation of the DA7212 audio codec.

All audio codec functionalities are self-contained within the evaluation board (EVB). The EVB is supplied with a USB memory stick containing various documents and a GUI to allow the user to control the DA7212 device. The GUI is called Power Commander™. It uses a simple graphical interface, allowing the DA7212 to be controlled via a USB port of a PC. Additionally, the board has a number of jumper links to enable the user to change the system configuration and to allow the user to make appropriate measurements, although, in reality, few jumper links are required to be altered for standard operations of the DA7212.

The DA7212 is an ultra-low power audio codec ideal for standalone audio/video digital processors, IC recorders and many other portable applications. The audio front-end simultaneously supports stereo FM line input with four analog (or two analog and two digital) microphones with two independent microphone biases. Comprehensive analog mixing and bypass paths to the output drivers are available. The headphone output is true-ground Class G with an integrated charge pump. There is also a differential Class AB speaker driver that can serve as a mono lineout.

DA7212-EVAL Audio Codec Evaluation Board
DA7212-EVAL Audio Codec Evaluation Kit
DA7212-EVAL Audio Codec Evaluation Board
DA7212-EVAL Audio Codec Evaluation Kit

Applications

  • Personal media players
  • Audio headphone/headsets
  • Embedded applications
  • Wearables

Documentation

= Featured Documentation
Type Title Date
Manual - Development Tools
DA7212 Power Commander� GUI Software User Guide
PDF 1.02 MB
Datasheet
DA7212 Datasheet
PDF 2.31 MB
Other
DA7212 Gerber file
ZIP 489 KB
Other
Open Source Drivers
ZIP 652 KB
Schematic
DA7212 EVB Layout & BOM
ZIP 2.08 MB
Schematic
DA7212 EVB Schematic
ZIP 222 KB
6 items

Design & Development

Software Downloads
Type Title Date
Software & Tools - Software
DA7212 GUI
Log in to Download ZIP 59.37 MB
1 item

Product Options

    Processing table
    Buy / Sample
    Part Number
    DA7212-EVAL
    circleActive
    Buy Now
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product