Green DAC Rev 1.1
- DAC Chip - PCM5121, PCM5122
- Dynamic Range / THD+N (PCM5121) - 106dB / -92dB
- Dynamic Range / THD+N (PCM5122) - 112dB / -93dB
- Board size - 100×100 mm
- PCM - up to 384kHz / 32bit
- Control - MCU STM32F103C6
- Power supply - AC 2x15V and AC 7V @ 0.1A
- Inputs - USB-to-I2S interface
- Features - Selectable digital filters, VCOM or VREF modes, USB galvanic isolation
- Display - SH1106 and SSD1306 I2C 128x64 modules supported
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Published on 22 May, 2026