The PCM1809EVM evaluation module (EVM) allows the user to test the capabilities of the PCM1809 device, which is a hardware-controlled, high-performance audio analog-to-digital converter (ADC) intended for applications in voice-activated systems, professional microphones, audio conferencing, portable computing, communication and entertainment applications. The EVM provides convenient connections to the input, output and hardware control pins.

• Onboard microphones provided for voice recording testing
• Pin-controlled for simple and fast operation
• Direct access to digital audio signals and control interface for simple end-system integration