Wessel

High-performance vector map rendering on STM32U5

This demo showcases smooth panning, zooming, and real-time map overlays running entirely on a microcontroller using TouchGFX and NeoChromVG GPU acceleration. Intelligent tile caching enables responsive navigation even when map data is streamed over low-bandwidth connections like BLE.

Download the firmwares:

• STM32U5G9J-DK2: STM32U5G9J DK2 Demo V2
• STM32N6570-DK: STM32N6570-DK_demo_v2

Want to know more?
Reach out to Sebastian Roed Iversen <sri@mjolner.dk>