The Renesas audio products portfolio offers digital sound processing devices that include complete system on a chip (SoC) audio processors and Class-D amplifier controllers.

Documentation & Downloads

Title language Type Format File Size Date
Application Notes & White Papers
R32AN0007: Output Filter Design Selection Application Note PDF 184 KB
R32AN0006: Writing to EEPROM or SPI Flash Memories using an External Microcontroller Application Note PDF 147 KB
R32AN0005: D2-3(S) and D2-6 Family Audio SOC Programmable I/O Design Guide Application Note PDF 155 KB
R32AN0004: API Register Specification (D2 Audio DSP Sound Enhancement Algorithm Support) Application Note PDF 506 KB
R32AN0002: D2 Audio Customization GUI v3I Sound Processing and Audio Algorithms Application Note PDF 297 KB
R32AN0001: API Register Specification (SRS WOW/HD™ Support) Application Note PDF 346 KB