Evaluation board

Tap into the latest speaker technology! Helike is a universal application platform for evaluating, rapid prototyping and designing audio solutions using USound MEMS speaker technology. The stand-alone board is also compatible with Raspberry Pi, Arduino and STM32-Nucleo. It features an open-source software as well as PC based configuration software for acoustic tuning.

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  • Digital Signal Processor
  • Digital to Analog converters
  • Differential amplifier
  • MEMS amplifier
  • Dynamic driver amplifiers
  • Open Source software
  • Stand-alone mode
  • Compatible with Raspberry Pi, Arduino and STM32-Nucleo
  • PC based tool for firmware upgrade and configuration

Compatible with industry-leading evaluations boards

Raspberry Pi



Learn how to design with MEMS speakers