Complete Proteus Project – BME280 via SPI with STM32 (CubeMX + IAR )

A complete Proteus simulation project for STM32 microcontroller interfaced with the BME280 sensor using the SPI protocol. This project reads temperature, pressure, and humidity data from the sensor and displays them on an LCD.

Perfect for electronics students, embedded systems learners, and STM32 enthusiasts who want a ready-made, working simulation with well-structured code and wiring.