This is a quick demo of using the Arduino (Portenta H7) GIGA R1 WiFi board with its display shield. This features a STM32H747XI microcontroller which is described as
High-performance and DSP with DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU with 2MBytes of Flash memory, 1MB RAM, 480 MHz CPU, Art Accelerator, L1 cache, external memory interface, large set of peripherals, SMPS
In this example I wanted to fetch some data over HTTP and render "pages" on screen.
Video on YouTube: https://www.youtube.com/watch?v=mHf2jF2Lj_U
Code on Github: https://github.com/bsodmike/arduino-portenta-display-pages-demo