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AT25QL641
64-Mbit, 1.7V Minimum SPI Serial Flash Memory with Dual I/O, Quad I/O and QPI Support
Features
Single 1.7V - 2.0V Supply Serial Peripheral Interface (SPI) and Quad Peripheral Interface (QPI) compatible
Supports SPI Modes 0 and 3 Supports Dual Output Read and Quad I/O program and read Supports QPI program and read 133 MHz maximum operating frequency Clock-to-Output (tV1) of 6 ns Up tp 66 MB/s continuous data transfer rate Quad enabled (factory default setting: see Section 6.7) Full chip erase Flexible, optimized erase architecture for code and data storage applications 0.