Upgrade your HMI (Human-Machine Interface) with our 1.3 inch Rotary Knob Display, powered by STM32G0/STM32C0/STM32C5/STM32C091/STM32U5F9 MCUs for efficient, low-power embedded control. Perfect for industrial panels, smart home devices, audio equipment, automotive, etc. Key features are as belows:

STM32G0/C0/C091-Based – High-performance ARM Cortex-M0+ core, optimized for cost-sensitive and power-efficient application.

Smooth Rotary Encoding – High-precision knob with push-button functionality for versatile control.

Customizable Display – 1.3" circular LCD supports dynamic UI designs (custom firmware available).

Easy Integration – UART, I2C, SPI, and GPIO interfaces for flexible connectivity.

Custom Solutions – Need tailored firmware or hardware ad ...