Serial Peripheral Interface(SPI)

Features Standard SPI: SCLK, /CS, SI, SO, /WP, /HOLD Dual SPI: SCLK, /CS, IO0, IO1, /WP, /HOLD Quad SPI: SCLK, /CS, IO0, IO1, IO2, IO3 2.Read Normal Read (Serial): 50MHz clock rate Fast Read (Serial): 108MHz clock rate Dual/Quad (Multi-I/O) Read: 108MHz clock rate 3.Program Serial-input

Serial Peripheral Interface(SPI)

Features Standard SPI: SCLK, /CS, SI, SO, /WP, /HOLD Dual SPI: SCLK, /CS, IO0, IO1, /WP, /HOLD Quad SPI: SCLK, /CS, IO0, IO1, IO2, IO3 2.Read Normal Read (Serial): 50MHz clock rate Fast Read (Serial): 108MHz clock rate Dual/Quad (Multi-I/O) Read: 108MHz clock rate 3.Program Serial-input

4 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector

GENERAL DESCRIPTION The EN25S40 is a 4 Megabit (512K-byte) Serial Flash memory, with advanced write protection mechanisms. The EN25S40 supports the standard Serial Peripheral Interface (SPI), and a high performance Dual output as well as Dual I/O using SPI pins: Serial Clock, Chip Select, Seria

4M BIT SPI NOR FLASH

文件：2.45444 Mbytes Page：46 Pages

4 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector

文件：546.5 Kbytes Page：34 Pages

4 Megabit 1.8V Serial Flash Memory with 4Kbyte Uniform Sector

文件：1.19334 Mbytes Page：68 Pages

Semiconductor Fuses

文件：310.21 Kbytes Page：4 Pages