Embedded microcontroller manufacturers, 32 bit programming microcontrollers - tatanh1983/conchodom GitHub Wiki

STM32F Series 256 kB Flash 48 kB RAM ARM Based 32-Bit Microcontroller - LQFP-64

https://www.futureelectronics.com/p/semiconductors--microcontrollers--32-bit/stm32f103rct7-stmicroelectronics-1124226