the HJ2220-02, a 2.22-inch bar-type LCD screen. It features a 180x454 resolution and an SPI interface, making it ideal for microcontroller-based applications. Utilizing in-cell technology and an integrated multi-touch panel, it employs the SPD2010 driver IC to control both display and touch function......
View DetailsIn the world of smart home devices, appliances, and industrial controls, user interfaces are getting smaller, more creative, and more demanding. The need for displays that can convey information in tight spaces without sacrificing readability has driven the popularity of bar‑type screens. The 2.86 I......
View DetailsRound 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......
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