ZL38063 - Microphone Array ASR-assist Audio Processor
The ZL38063 is part of Microsemi's Timberwolf audio processor family of products that improves Automatic Speech Recognition (ASR) performance at extended distances with barge-in capability and is optimized for detecting voice commands.
The Microsemi AcuEdge™ Technology ZL38063 device is specifically
ZL38063 Features
* DSP with Voice Hardware Accelerators
* SPI or I2C Slave port for host processor interface
* General purpose UART port for debug
* Master SPI port for serial Flash interface
* Boots from SPI or Flash
* Flash firmware can be updated from SPI Slave
