This digital to analog converter module for Raspberry Pi uses an ES9038Q2M DAC chip capable of supporting high sampling rates up to PCM 32bit 768kHz and DSD512. The input is done on a 40 pins GPIO port, the module is mounted directly on a Raspberry Pi. The output can be either stereo RCA or 3.5mm jack. The module also allows to add an OLED screen and a control panel and IR receiver (sold separately). The power supply is done either directly on the module via its Jack DC connector or from the Raspberry Pi, which is shared via the GPIO port.