You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History



Daughter Board, AKM4642 16-bit Audio Codec, MEMS Microphone, Speaker Output


Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
  • Enter your custom part number in the textbox above
  • Maximum Part Numbers added.
    Delete older entries to add more.

Part Number Saved

Part Number Saved

Technical Datasheet:
AC320100   Datasheet
Supply Frame Models Link
See all Technical Docs

Product Overview

The AC320100 from Microchip is a PIC32 audio codec daughter card. The PIC32 audio codec daughter board AC320100 is a high-performance stereo codec board for selected PIC32 hardware development platforms. It 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 (DM320018) and is compatible with the PIC32 Bluetooth audio development Kit (DV320032).
  • Based on the AKM 4642 16bit audio codec
  • Board replaces AK4384 Audio DAC daughter board on DV320032 PIC32 Bluetooth audio development kit
  • Enables microphone capability and full duplex audio I2S from the PIC32
  • AK4642EN stereo input / output codec
  • MCP1801 power regulator
  • On-board MEMs microphone
  • 3.5mm inputs and outputs
  • Line in, external mic in
  • Line out, headphone out


Embedded Design & Development, Audio


Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×






Bluetooth Start Kit DM320018, Bluetooth Audio Development Kit DV320032

PIC Audio Codec Daughter Card AC320100


Find similar products Choose and modify the attributes above to find similar products.

Technical Documents (2)

No Longer Manufactured


Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
  • 1+
Quantity Price Your Price
1+ Php3,073.80
Promotional price
Contract Price
Web only price
Web only contract price
Quantity Price Your Price

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Restricted Item
Enter Your Line Note
Total Price:
Total Price: ( )
Total Price: --