
STM32 F-Series & G-Series Firmware Development
OSTronik India develops customized firmware using STM32, Microchip PIC, ESP32-S3 and AVR microcontrollers. We work on application-specific solutions for power electronics, embedded control, sensor monitoring, automation and connected devices. Our approach combines hardware integration, firmware development, debugging and testing to meet each project’s requirements.
Pin Configuration Examples
These diagrams show project-specific pin configurations for the named controllers.









