Evaluation Kit For Ultra-Low Power Stereo Audio Codec

The MAX98090 (WLP) evaluation kit (EV kit) is a fully assembled and tested circuit board that evaluates the MAX98090 (WLP) audio codec. The MAX98090 is an integrated audio codec including an earpiece amplifier, stereo Class D amplifier, stereo DirectDrive headphone amplifier, and digital signal processing. To enable easy connection to a wide range of audio sources, the EV kit includes audio devices to convert both USB and S/PDIF data to I2S data. The EV kit also integrates a MAXQ2000 microcontroller to enable I2C and SPI communication with the on-board I2C- and SPI-capable devices. A simple and intuitive graphical user interface (GUI) provides communication with the EV kit through Windows OS running Windows XP -, Windows 7-, or Windows 8-compatible software.

• 2.8V to 5.5V Single-Supply Operation
• Proven Audio PCB Layout
• On-Board USB-to-I²C Interface
• On-Board USB-to-I²S Converter
• On-Board S/PDIF Transceiver
• On-Board Clock Source
• On-Board Digital Microphone
• Windows XP-, Windows 7-, and Windows 8-Compatible Software
• Proven PCB Layout
• Fully Assembled and Tested