Now, the STM32 family is getting a big brother. It runs Linux. It’s two ARM Cortex-A7 cores and one ... optional 3D GPU in this family, a MIPI-DSI controller, support for HDMI-CEC, USB 2.0 ...

[Dhole] kicked the speed up by moving to the ARM Cortex-M4 based 168 MHz STM32F4 ... Logic levels are an issue, as the STM32 uses 3.3V logic while the Game Boy is a 5V device.

This is for experienced designers and will allow them to work with the ARM Cortex-M microcontrollers (MCUs ... into the STM32Cube packages with example projects designed to run on STM32 Nucleo ...