I2C EEPROM Datasheets

Memory -- 1219-1000-ND [FT24C02A-USR-B from Fremont Micro Devices (USA), Inc.]
from Digi-Key Electronics


  • Bus Type: Serial-2 Wire; I2C
  • Data Rate: 0 to 1
  • Density: 2
  • Access Time: 550
Security Crypto Authentication Products -- ATAES132A
from Microchip Technology, Inc.

The ATAES132A crypto element with hardware-based key storage is a very fast high-security serial 32K EEPROM device that enables authentication and confidential nonvolatile data storage. It is a direct drop-in for industry standard Serial EEPROMS, and supports the Advanced Encryption Standard (AES)... [See More]

  • Bus Type: I2C; Serial-SPI
  • Operating Temperature: -40 to 85
  • Package Type: 8/SOIC 8/UDFN; SOIC
Automotive I2C BUS 16Kbit(2048x8bit) EEPROM -- BR24A16F-WM
from ROHM Semiconductor USA, LLC

A serial EEPROM(Electrically Erasable Programmable Read Only Memory) is non-volatile memory that can be overwritten electrically, in units of bytes, and is most suitable for data storage use. ROHM's high reliability serial EEPROMs are among the top of their class. They command a large market share... [See More]

  • Bus Type: I2C
  • Number of Words: 2
  • Density: 16
  • Bits per Word: 8
1035095 [CAT24C512WI-GT3 from ON Semiconductor L.L.C.]
from RS Components, Ltd.

EEPROM,512kbit,64Kx8,1MHz I2C,SOIC8 - Memory Chips - EEPROM Memory Chips [See More]

  • Bus Type: I2C; Serial-I2C
  • Bits per Word: 8
  • Density: 4096
  • Supply Voltage: 1.8V; 2.5V; 2.7V; 3V; 3.3V; 3.6V; 5V; 5.5 V, 1.8 V
TT Semiconductor Serial EEPROM -- TTE24C256B
from TT Semiconductor, Inc.

Density: 256k. Org: 32k x 8. Part No: I2C. Vcc: 2.5-5.5v. Speed (nS): 400 KHz [See More]

  • Bus Type: I2C
  • Number of Words: 32
  • Density: 256
  • Bits per Word: 8
1331323 [24LC1025-I/SM from Microchip Technology, Inc.]
from Farnell Europe


  • Bus Type: I2C
  • Supply Voltage: 5.5V, 2.5V
  • Density: 1000
  • Package Type: SOIC
DeepCover Secure Memory with I 2C SHA-256 and 3Kb User EEPROM -- DS28C22
from Maxim Integrated Products, Inc.

DeepCover ® embedded security solutions cloak sensitive data under multiple layers of advanced physical security to provide the most secure key storage possible. The DeepCover Secure Memory (DS28C22) combines crypto-strong, bidirectional, secure challenge-and-response authentication and small... [See More]

  • Bus Type: I2C
  • Supply Voltage: 3.6V
  • Density: 16
  • Package Type: TDFN-EP
IC, EEPROM 128BIT SERIAL 400KHZ SOT-23-5 -- 12C1987 [24LC00T/OT from Microchip Technology, Inc.]
from Newark / element14

IC, EEPROM 128BIT SERIAL 400KHZ SOT-23-5; Memory Size:128bit; Memory Configuration:16 x 8; IC Interface Type:I2C; Clock Frequency:400kHz; Supply Voltage Range:2.5V to 5.5V; Memory Case Style:SOT-23; No. of Pins:5 [See More]

  • Bus Type: I2C
  • Data Rate: 0
  • Density: 0
  • Supply Voltage: 2.5V; 2.7V; 3V; 3.3V; 3.6V; 5V