Covert digital I2S IIS music signal to analog output. Application available for raspberry pi, high end Bluetooth audio CSRA62415, CSR8675, etc. Please see attached image.
- Stereo output.
- Board micro USB power supply. Output VDDO power is 3.3V
- Board AUX analog output, can connect to amplifier directly.
- Tantalum capacitor can better filter the current noise, give better quality sound
- Comprehensive power supply design, can support 1.8V I2S signal, notice some I2S of IC is 1.8V. Other design in market may not work.
- Simplified I2S signal DIN, BCK, LRCK.
R2 version silghly change board layout, all functions remain the same.