ZL38050中文资料Timberwolf Digital Signal Processor family,powered by AcuEdge™ Technology数据手册Microchip规格书

描述 Description

Microchip's Timberwolf family of ZL380xx audio processors is designed with best-in-class noise reduction, stereo echo cancellation, and de-reverberation by using license-free, royalty-free intelligent audio IP algorithms.  This dedicated processor offloads the host processor in your design.  It is optimized for low power with audio hardware accelerators.  Our 1-,2-and 3-mic arrays can be implemented in a linear or triangular configuration for optimal beamforming performance.  Timberwolf is proven to pass industry standards, including Amazon Far-Field certification.  It offers an 8-band equalizer, up to four digital MIC inputs, and two internal 16 ohm speaker drivers.  Use our MiTuner GUI tool for setting your audio path configuration to easily tune for your best audio performance.  Accelerate your time-to-market by using our validated reference design.The ZL38050 is a single-microphone, entry level processor that is targeted fir two-way audio applications, such as security cameras. Please note that access to this device requires approval.  Contact your local Microchip representative for more information before starting your design.

特性 Features

• 44.1/48 kHz Stereo Music Playback with Voice
• TDM port shared between PCM and Inter-IC Sound (I2S)
• SPI Slave port for host processor interface
• 14 General Purpose Input/Output (GPIO) pins
• Boots from SPI, UART, or Flash allowing easy firmware updates
• Ultra low power standby mode
• Performs sample rate conversion
• Can run unattended (controllerless), self booting into a configured operational state

简介

ZL38050属于集成电路（IC）的音频专用。由制造生产的ZL38050音频专用音频专用的半导体器件专为音频信号的滤波、驱动、放大、转换和接口而设计。特征包括功能、应用、通道数、接口、电压和规格。应用包括音频系统、汽车音频、消费类音频、乐器、专业音频、通信系统、电信系统、数字音频、驱动器、前置放大器、信号混合、信号处理、语音触发器解决方案和 10 Base-T。