In the field of localized flash memory, the leader of NAND flash memory is Changjiang storage, and the representative of NOR flash memory is Zhaoyi innovation. On May 30, Zhaoyi innovation officially announced that the cumulative shipment of its flash memory products has exceeded 19billion, and the market share of NOR flash memory ranks among the top three in the world**
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Zhaoyi innovation also disclosed that it is continuously polishing its products in terms of ultra-low power consumption, ultra-small packaging and other technologies. For example, the NOR flash memory products with WLCSP ultra-small packaging have been launched, which can greatly reduce the PCB area of the system; For example, the 1.2V nor product featuring ultra-low power consumption will be launched soon, which can significantly extend the battery life.
NOR flash memory can be widely used in smart watches, smart bracelets, wireless headphones, XR glasses / head display and other smart wearable devices, Internet of things devices, and their demand for capacity and performance is also soaring.
Zhaoyi innovation said that some OEM customers only required 128MB nor flash memory in 2021, and now it has even reached 1GB. At the same time, the requirements for data throughput capacity have doubled.
At present, Zhaoyi innovation can provide mass-produced SPI nor flash memory of 512kb-2gb and other capacity specifications. It has also launched high-performance products such as gd25lf, gd25lt and gd25lx. It has a high-speed 4-channel, is compatible with xspi 8-Channel, and has a maximum data throughput of 400mb/s, which can be called an industry benchmark.
