Publish Date : 2023-12-29
Last Modified : 2024-03-25


QR Code Scanner Unit (STM32F030)


QRCode Unit is an integrated one-dimensional/two-dimensional code scanning unit that combines a CMOS QR code capture engine with a resolution of 640x480 and a bus conversion MCU (STM32F030). It features a device-side toggle switch that allows for switching between I2C and UART communication interfaces.