GitHub - sxaxmz/Dhrystone-Benchmark-Measurement-Calculation-ESP32: Dhrystone Benchmark measurement calculation for complexity of integer computation performed on ESP 32
Datasheet - STM32F446xC/E - Arm® Cortex®-M4 32-bit MCU+FPU, 225 DMIPS, up to 512 KB Flash/128+4 KB RAM, USB OTG HS/FS, sevente
![STM32F303xB STM32F303xC--- Arm®-based Cortex®-M4 32b MCU+FPU, up to 256KB Flash+ 48KB SRAM, 4 ADCs, 2 DAC ch., 7 comp, 4 PGA, timers, 2.0-3.6 V-功放芯片|HI8000| HT81696| HT81293| HT7179|ET2313 | APA150 | APA320 STM32F303xB STM32F303xC--- Arm®-based Cortex®-M4 32b MCU+FPU, up to 256KB Flash+ 48KB SRAM, 4 ADCs, 2 DAC ch., 7 comp, 4 PGA, timers, 2.0-3.6 V-功放芯片|HI8000| HT81696| HT81293| HT7179|ET2313 | APA150 | APA320](http://www.chisic-ic.com/Data/chisic-ic/upload/image/20220704/6379255132992071252138249.png)