Pitch shifting, auto-tune, and noise suppression.
320KB on-chip SRAM and 16M bits of internal flash for code and data storage. Bp1048b2 Programming
To use this, you typically connect the chip (or a board like the BP1048B2 DSP Board ) to a PC via USB. If the firmware is not password-protected, the software will automatically detect the chip and allow you to save configurations directly to the internal flash. 3. Custom Firmware Development (SDK) Pitch shifting, auto-tune, and noise suppression