Round electronic badges have recently surged in popularity among young people. These devices feature a 1.8-inch round screen with 360x360 resolution, powered by the ST77916 driver IC. They support QSPI/SPI/MIPI interfaces and a standard 30-pin connector. Shenzhen Hongjia Technology’s model, HJ1800-0......
View DetailsShenzhen Hongjia Technology has now successfully mass-produced a 2.86-inch bar-type display that supports QSPI, MCU, and SPI interfaces. This allows for MCU-based operation, helping customers lower overall system costs while enhancing product competitiveness and profitability.
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