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AT25040B, AT25010B SPI Serial EEPROM

AT25040B Description

AT25010B, AT25020B, AT25040B SPI Serial EEPROM 1K (128x8), 2K (256x8), 4K (512x8) DATASHEET .
The Atmel® AT25010B/020B/040B provides 1,024/2,048/4,096 bits of Serial Electrically Erasable Programmable Read-Only Memory (EEPROM) organized as 128/.

AT25040B Features

* Serial Peripheral Interface (SPI) Compatible
* Supports SPI Modes 0 (0,0) and 3 (1,1) ̶ Data Sheet Describes Mode 0 Operation
* Low-voltage and Standard-voltage Operation ̶ VCC = 1.8V to 5.5V
* 20MHz Clock Rate (5V)
* 8-byte Page Mode
* Block Write Protection ̶ Protect 1/4,

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: AT25040B, AT25010B. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
AT25040B, AT25010B
Manufacturer
ATMEL
File Size
449.98 KB
Datasheet
AT25010B-ATMEL.pdf
Description
SPI Serial EEPROM
Note
This datasheet PDF includes multiple part numbers: AT25040B, AT25010B.
Please refer to the document for exact specifications by model.

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SPI Serial EEPROM ATMEL
ATMEL AT25040B-like datasheet