The PCM1822EVM evaluation module (EVM) allows the user to test the capabilities of the PCM1822 device, a stereo, hardware-controlled, high-performance audio analog-to-digital converter (ADC), which is 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.
- High-performance audio ADC: 117-dB dynamic range
- On-board microphones provided for voice recording testing
- Direct access to digital audio signals and control interface for simple end-system integration