Audio middleware (lightweight version Sodiac for Piezo)
Built-in digital filter, lightweight and compact design! Achieving cost reduction for audio systems.
"Sodiac for Piezo Lite" is a voice middleware for piezo speakers designed for low-volume audio applications. With proprietary voice technology, it achieves sound quality and volume comparable to dynamic speakers. A free alarm voice library (20 phrases) is provided. It features an ultra-lightweight and compact design (ROM: 2kbyte, RAM: 100byte, PWM: 2 ports). 【Features】 ■ Provides a dedicated H-bridge circuit for piezo speakers ■ Reduces component count and cost with built-in digital filters ■ Voice data compression function (compression using ADPCM) *For more details, please refer to the PDF document or feel free to contact us.
- Company:エンファシス/株式会社アレックス
- Price:Other