The GD25/55 SPI NOR Flash Automotive-Grade Product Family strictly adheres to the AEC-Q100 Grade 1 standard. It supports operating voltages of 3V, 1.8V, and a range from 1.65V to 3.6V, with capacities ranging from 2Mb to 2Gb, fully meeting the code storage requirements of automotive electronics. In terms of read/write performance, it offers Standard SPI, Dual SPI, Quad SPI and Octal SPI interface protocol, with data throughput rates of up to 400MB/s, ensuring efficient data transmission. The product also boasts 100,000 erase/write cycles and a data retention period of up to 20 years. For enhanced safety, products with capacities of 64Mb and above feature built-in ECC algorithms and CRC check functions, improving reliability and extending the product's lifespan. Currently, GD25/55 SPI NOR Flash Automotive-Grade Product Family are widely used by worldwide Tier 1 automotive component suppliers and automakers, serving key automotive electronics applications across a range of fields including In-Vehicle Infotainment, Intelligent Cockpits, Connected Car Systems, Advanced Driver Assistance Systems (ADAS), autonomous Driving, Battery Management System, Domain Controllers, Central Computing, Central Gateways, and Zone Control Systems.