• Part: AT25SF321B
  • Description: 32-Mbit SPI Serial Flash Memory
  • Manufacturer: Renesas
  • Size: 1.81 MB
Download AT25SF321B Datasheet PDF
AT25SF321B page 2
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AT25SF321B page 3
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Datasheet Summary

32-Mbit SPI Serial Flash Memory with Dual I/O and Quad I/O Support Features - Single 2.7 V - 3.6 V Single Supply Voltage - Serial Peripheral Interface (SPI) patible - Supports SPI modes 0 and 3 - Supports dual output operations (1,1,2) - Supports quad output operations (1-1-4) - Supports quad I/O / XiP operations (1-4-4, 0-4-4) - 133 MHz maximum operating frequency - Read operations - Fast read up to 133 MHz - Continuous read (with 8/16/32/64-byte wrap) - Flexible erase architecture and time - Block erase 4 kB: 55 ms (typical) - Block erase 32 kB and 64 kB: 120 ms and 200 ms (typical) - Full chip erase: 10 seconds (typical) - Flexible programming and time -...