Jichuang North's OLED driver chips are mass-produced, and all supply chains are localized

March 17, Beijing-Recently, full display control solution provider Jichuang North announced that its newly launched OLED mobile phone chip ICNA3512 has been verified by domestic first-line end customers and has begun mass production for its latest OLED curved screen mobile phone products. This chip is the first OLED mobile phone display driver chip launched by a domestic IC design manufacturer that supports functions such as LTPO(Low Refresh Rate Technology), folding screen and off-screen camera. ICNA3512 has been localized from design, OEM production to chip packaging and testing, breaking the monopoly situation of foreign manufacturers and is of great significance in terms of supply chain security.

ICNA3512 is an FHD+ high refresh rate OLED mobile phone module display driver chip innovatively developed by Jichuang North. It integrates advanced display technologies such as folding cascade solutions, independently designed visual effects optimization algorithms, and timing requirements that support LTPO power-saving technology. ICNA3512 adopts the national production and supply chain for the first time, which not only fills gaps in related domestic fields, but also helps customers diversify their supply chains and effectively ensures supply chain security.

The product passes one round of testing during the terminal verification process. ICNA3512 has been verified by domestic first-line end customers, achieving a breakthrough in mass production of mobile phone OLED display driver chips from 0 to 1 in the client side of Jichuang North's national supply chain, providing Jichuang North with continued market development in other domestic mainstream end customers. Provide strong support.

Thanks to its forward-looking layout in OLED display technology-related fields, Jichuang North ranks among the first echelon of domestic OLED chip manufacturers and is also one of the few suppliers in China that can provide overall OLED display solutions. In addition to continuous research and development of OLED mobile phone display driver chips, Jichuang North also has a complete product line and mature products in display related fields such as OLED wear, touch, power management, and side fingerprint control. It can provide customization based on customer needs. The overall solution for OLED display.

This year, Jichuang North will also launch the ramless series of products and the flagship product of 28nm process display chips, which can support up to 1.5K resolution and the latest LTPO2.0 technology. Compared with the past, the new products will reduce power consumption to a greater extent and fully meet new demands in the high-end market.

At present, Jishuang has invested in the research and development of a new under-screen optical fingerprint technology that supports Pol-less screens, the next generation OLED display technology. Pol-less screens have low transmittance and traditional under-screen optical lens-type fingerprints cannot be adapted. Jichuang North combines its advantages in the display field and is at the forefront of the market in adapting Pol-less off-screen fingerprints to provide customers with diversified overall OLED display solutions.

With the rapid development of terminal application technology and the rapid development of technologies in mobile phones, wearable devices, AR/VR, human-computer interaction, and metaverse, terminal market demand will continue to drive OLED chip innovation. In the future, Jichuang North will continue to actively deploy technology research and development in OLED-related fields, increase resource investment, and strive to become the world's leading provider of display chip products and overall solutions, and use first-class products to bring more people a vision that transcends screen. Experience.