With the recent integration of two development boards into the backbone of the OpenAtom OpenHarmony ("OpenHarmony") community, the OpenHarmony chip/development board platform has been further enriched, and 20 chips/development boards have been incorporated into the OpenHarmony trunk.
The two development boards integrated into the OpenHarmony backbone are the KHDVK-3566B development board launched by Shenzhen Kaihong, and the Niobe U4 development board based on the ESP32 series chips created by Kaihong Zhigu.
Among them, Shenzhen Kaihong KHDVK-3566B is a smart screen development board based on OpenHarmony embedded KaihongOS, using ROCKCHIP RK3566 Cortex-A55 quad-core processor, suitable for tablet computers, face-scanning cash registers, home appliance displays, industrial robots, medical testing Equipment, advertising machines, digital signage, teaching all-in-one machines and other equipment.
The Niobe U4 development board of Kaihong Zhigu Company is based on the ESP32-U4WDH chip. It is a chip specially designed for the Internet of Things and is suitable for various application scenarios such as smart homes and smart education.
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