EN25Q40B-2X Datasheet 4 Megabit Serial Flash Memory

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

Overview: EN25Q40B (2X) EN25Q40B (2X) 4 Megabit Serial Flash Memory with 4Kbyte Uniform.

Datasheet Details

Part number	EN25Q40B-2X
Manufacturer	ESMT (Elite Semiconductor Microelectronics Technology)
File Size	2.35 MB
Description	4 Megabit Serial Flash Memory
Datasheet	EN25Q40B-2X-Eon.pdf

The device is a 4 Megabit (512 K-byte) Serial Flash memory, with enhanced write protection mechanisms.

The device supports the standard Serial Peripheral Interface (SPI), and a high performance

Single power supply operation - Full voltage range: 2.3-3.6 volt.
Serial Interface Architecture - SPI Compatible: Mode 0 and Mode 3.
4 M-bit Serial Flash - 4 M-bit/512 K-byte/2,048 pages - 256 bytes per programmable page.
Standard, Dual or Quad SPI - Standard SPI: CLK, CS#, DI, DO, WP# - Dual SPI: CLK, CS#, DQ0, DQ1, WP# - Quad SPI: CLK, CS#, DQ0, DQ1, DQ2, DQ3.
High performance - 104MHz clock rate for Standard SPI - 104MHz clock rate for two data bits - 104MHz clock ra.

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