Probing PDM: MP45DT02 and STM32F407
STM32F4 Discovery Boards You may or may not be aware that the STM32F407 evaluation boards (STM32F4DISCOVERY / STM32F407G-DISC1) are kitted out for audio processing. They come equipped »
Comparing CMSIS FIR Filter Variants
About Recently I've been playing about with a STM32F4DISCOVERY project which requires some DSP - nothing special, just a low pass filter. My DSP is pretty »