Audio processing (speech recognition, noise reduction, sound enhancement, etc.).

AG32 integrates 2K FPGA resources and utilizes RISC-V core. By combining FPGA and RISC-V MCU, it enables more efficient and convenient processing of audio signals, including capture, filtering, algorithm processing, and output.

Program features:
1. AG32 has a maximum clock frequency of 248MHz and a wide range of peripherals, including five UARTs, two I2Cs, and supports various peripheral modules such as USB, CAN, and SPI channels. With its high-speed instruction execution speed, convenient JTAG debugging method, and low power consumption, it provides a relatively complete platform for data collection and processing design.
2. AG32 has a 3x12 bit ADC with a maximum of 3M SPS (17 channels), 2 DACs, and provides two dual channel comparators.
3. AG32 is initially compatible with STM32 pins, but can be flexibly redefined through configuration files for use by MCU and CPLD in the kernel, thus providing more GPIO ports than STM32.
4. The MCU and CPLD of AG32 communicate at high speed through the internal AHB bus of the chip, which is much faster than traditional SPI.
5. AG32 built-in CPLD can achieve customized logic functions for customers.
6. Available in over 32/48/64/100 packages.