AT21CS01 EEPROM

Atmel

Description

AT21CS01 Single-Wire, I/O Powered Serial EEPROM with a Unique, Factory Programmed 64-bit Serial Number 1-Kbit (128 x 8) DATASHEET .
The Atmel® AT21CS01 provides 1,024 bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 128 words of 8 bits ea.

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Datasheet Specifications

Part number: AT21CS01
Manufacturer: Atmel
File Size: 1.46 MB
Datasheet: AT21CS01-Atmel.pdf
Description: EEPROM

Features

* Low voltage operation ̶ Device is self-powered via 1.7V to 3.6V pull-up voltage on the SI/O line
* Internally organized as 128 words of 8 bits each (1-Kbit)
* Single-Wire serial interface with I2C protocol structure ̶ Device communication is achieved through a single I/O pin
* Stan

Applications

* where low-power and low-voltage operation are essential. Some applications examples include analog sensor calibration data storage, ink and toner printer cartridge identification, and management of after-market consumables. The device is available in space-saving package options and operates with an

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AT21CS01 EEPROM Atmel

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