VS1005 Breakout Board Mk2 - Recorder

  • VS1005 Breakout Board


  • Supports VS1205 and VS1005 devices
  • VS23S040D-B 4MBit S-RAM memory for buffering data for SD card recording
  • SD card connector
  • Open source VSOS kernel and device drivers
  • Pre-installed firmware contains Hi-Res Recorder software that can record PCM stereo audio up to 24-bit 96 kHz resolution
    • Can also record 4 channels with external I2S ADC (not included)
  • Supported by VSIDE development tools


VS1005 Breakout Board Mk 2 is a PCB board that converts the LFGA-88 package to standard 0.1" double pin headers. The Mk2 version also includes a VS23S040D-B device and an microSD card connector for demonstrating recorder applications. It is intended for prototyping products that use VS1005 family ICs. Without need to solder the high density LFGA-88 package and with all needed auxiliary components to start the VS1005, the VS1005 Breakout Board simplifies and speeds up product development.

It also has a basic components and connectors PCB part that can be broken away if not needed. This PCB contains crystals, audio and USB connectors and RF input components for FM radio.