GY-PCM2706 USB TO I2S IIS Audio Power Amplifier Module OTG Sound Sub for MAC DAC Slave Daughter Card Decorder

Feature: Can I2S external DAC decoder, support WINXP WIN7 WIN8 WIN10 MAC or mobile OTG 5V--------------------Power output GND----------------- LCK-------------LRCK DAT------------SDATA BCK--------------BCLK SCK -------------System clock This is the chip system clock output, generally not needed GSM/GPRS(2G)/Modbus RTU Over TCP Package includes: 1 x GY-PCM2706 USB TO I2S IIS Audio Power Amplifier Module