Document Type


Datasheet

PDF

Software

Description

AT24C01A/02A/04A/08A/16A Automotive

AT24C01A/02A/04A/08A/16A Automotive Complete

(file size: 252KB, 20 pages, revision D, updated: 04/2007)

1Kb/2Kb/4Kb/8Kb/16Kb, 2-wire Bus Serial Automotive EEPROM with full memory Write Protect.
AT24C01A Automotive not recommended for new design; replaced by AT24C01B Automotive. 
AT24C02A Automotive not recommended for new design; replaced by AT24C02B Automotive. 
AT24C16A Automotive not recommended for new design; replaced by AT24C16C Automotive.

AT24C01C/02C

AT24C01C/02C Complete

(file size: 896KB, 22 pages, revision G, updated: 01/2015)

1Kb/2Kb, I2C-compatible 2-wire Bus Serial EEPROM, Supports up to eight devices on single 2-wire Bus.

AT24C01D/02D

AT24C01D/02D Complete

(file size: 1.14MB, 26 pages, revision C, updated: 01/2015)

1Kb/2Kb, I2C-compatible 2-wire Bus Serial EEPROM, Supports up to eight devices on single 2-wire Bus.

AT24C04C/08C

AT24C04C/08C Complete

(file size: 880KB, 24 pages, revision E, updated: 01/2015)

AT24C04D

AT24C04D Complete

(file size: 1.14MB, 27 pages, revision C, updated: 01/2015)

4Kb, I2C-compatible 2-wire Bus Serial EEPROM, Supports up to four devices on single 2-wire Bus.

AT24C08D

AT24C08D Complete

(file size: 1.17MB, 28 pages, revision C, updated: 01/2015)

8Kb, I2C-compatible 2-wire Bus Serial EEPROM, Supports up to two devices on single 2-wire Bus.

AT24C128C

AT24C128C Complete

(file size: 939KB, 22 pages, revision C, updated: 01/2015)

The Atmel high speed, 128Kb SPI bus serial EEPROMs support SPI Modes 0 and 3 operation. The EEPROM is organized as 16,384 words x 8 bits and optimized for industrial and commercial applications where low-power and low-voltage operations are essential. The EEPROM is available in a variety of space-saving packaging options at 1.7 (Vcc = 1.7V to 5.5V).

AT24C16C

AT24C16C Complete

(file size: 963KB, 23 pages, revision C, updated: 01/2015)

16Kb, 2-Wire Bus Serial EEPROM with full memory Write Protect, optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential.

AT24C16D

AT24C16D Complete

(file size: 1.19MB, 27 pages, revision B, updated: 01/2015)

16Kb, 2-Wire Bus Serial EEPROM with full memory Write Protect, optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential.

AT24C256C

AT24C256C Complete

(file size: 873KB, 21 pages, revision F, updated: 01/2015)

256K (32,768 x 8) 2-wire Serial EEPROM

AT24C32D

AT24C32D Complete

(file size: 1.05MB, 24 pages, revision B, updated: 01/2015)

32Kb, 2-Wire Bus Serial EEPROM, supports up to eight devices on single 2-Wire bus.

AT24C32E

AT24C32E Complete

(file size: 1.19MB, 28 pages, revision B, updated: 01/2015)

32Kb, 2-wire Bus Serial EEPROM, supports two devices on single 2-wire bus.

AT24C512C

AT24C512C Complete

(file size: 920KB, 23 pages, revision F, updated: 01/2015)

512-Kbit, 2-wire bus Serial EEPROM with full memory Write Protect, supports up to eight devices on a single 2-wire bus.

AT24C64B

AT24C64B Complete

(file size: 781KB, 18 pages, revision F, updated: 05/2014)

64Kb, 2-Wire bus Serial EEPROM with 1/4 memory Write Protect, supports up to eight devices on single 2-Wire bus.

AT24C64D

AT24C64D Complete

(file size: 1.04MB, 24 pages, revision C, updated: 02/2015)

64Kb, 2-Wire Bus Serial EEPROM, supports up to eight devices on single 2-Wire bus.

AT24CM01

AT24CM01 Complete

(file size: 855KB, 21 pages, revision E, updated: 01/2015)

1Mb, 2-wire bus Serial EEPROM with full memory Write Protect, supports up to four devices on a single 2-wire bus

AT24CS01/02

AT24CS01/02 Complete

(file size: 835KB, 23 pages, revision E, updated: 01/2015)

1Kb and 2Kb I2C-compatible 2-wire Serial EEPROM with 128-bit serial number.

AT24CS01A/02A

AT24CS01A/02A Preliminary

(file size: 1.29MB, 32 pages, revision A, updated: 01/2015)

1Kb and 2Kb I2C-compatible 2-wire Serial EEPROM with 128-bit serial number.

AT24CS04/08

AT24CS04/08 Complete

(file size: 838KB, 23 pages, revision E, updated: 01/2015)

4Kb and 8Kb I2C-compatible 2-wire serial EEPROM with 128-bit serial number

AT24CS08A

AT24CS08A Preliminary

(file size: 1.28KB, 30 pages, revision A, updated: 01/2015)

8Kb I2C-compatible 2-wire serial EEPROM with 128-bit serial number and permanently lockable, extended EEPROM region

AT24CS16

AT24CS16 Complete

(file size: 836KB, 23 pages, revision B, updated: 01/2015)

16Kb I²C-compatible 2-wire Serial EEPROM with 128-bit serial number

AT24CS32

AT24CS32 Complete

(file size: 859KB, 23 pages, revision C, updated: 01/2015)

32Kb I²C-compatible 2-wire Serial EEPROM with 128-bit serial number

AT24CS64

AT24CS64 Complete

(file size: 808KB, 22 pages, revision D, updated: 01/2015)

64Kb I²C-compatible 2-wire Serial EEPROM with 128-bit serial number

AT24HC02C

AT24HC02C Complete

(file size: 804KB, 19 pages, revision B, updated: 04/2013)

2Kb I2C-compatible 2-wire Serial EEPROM with Half Memory Write Protect

AT24HC04B

AT24HC04B Complete

(file size: 699KB, 18 pages, revision F, updated: 02/2014)

4Kb, 2-Wire Bus Serial EEPROM with half memory Write Protect, supports up to eight devices on single 2-Wire bus.

AT24MAC402/602

AT24MAC402/602 Complete

(file size: 1MB, 31 pages, revision E, updated: 01/2015)

2Kb I2C-compatible 2-wire Serial EEPROM with embedded MAC/EUI-48 address or EUI-64 address

AT25010B/020B/040B

AT25010B/020B/040B Complete

(file size: 784KB, 23 pages, revision F, updated: 01/2015)

1Kb/2Kb/4Kb, SPI Bus Serial EEPROM. Supports Mode 0 and 3 operation.

AT25080B/160B

AT25080B/160B Complete

(file size: 946KB, 25 pages, revision G, updated: 01/2015)

8Kb/16Kb, SPI Bus Serial EEPROM, High Speed, supports Mode 0 and 3 operation.

AT25128B/256B

AT25128B/256B Complete

(file size: 767KB, 22 pages, revision E, updated: 01/2015)

128Kb/256Kb, SPI Bus Serial EEPROM, High Speed, supports Mode 0 and 3 operation.

AT25320B/640B

AT25320B/640B Complete

(file size: 833Kb, 23 pages, revision H, updated: 01/2015)

32Kb/64Kb, SPI Bus Serial EEPROM, High Speed, supports Mode 0 and 3 operation.

AT25512

AT25512 Complete

(file size: 750KB, 21 pages, revision J, updated: 01/2015)

512Kb, SPI Bus Serial EEPROM, Byte Write supported, High Speed, supports Mode 0 and 3 operation.

AT25M01

AT25M01 Complete

(file size: 750KB, 20 pages, revision C, updated: 01/2015)

1Mb, SPI-compatible Serial EEPROM

AT34C02D

AT34C02D Complete

(file size: 752KB, 25 pages, revision D, updated: 01/2015)

2Kb, 2-wire Bus Serial EEPROM with Permanent and Reversible Software Write Protection.

AT34C04

AT34C04 Complete

(file size: 1.22MB, 29 pages, revision E, updated: 01/2015)

4Kb, 2-wire Bus Serial EEPROM with Reversible Software Write Protection

AT93C46D

AT93C46D Complete

(file size: 805KB, 21 pages, revision H, updated: 01/2015)

1Kb, 3-wire Bus Serial EEPROM, supports x8 or x16 data format memory organization.

AT93C46E

AT93C46E Complete

(file size: 744KB, 18 pages, revision F, updated: 01/2015)

1Kb, 3-Wire Bus Serial EEPROM supports x16 data format memory organization.

AT93C56B/66B

AT93C56B/66B Complete

(file size: 808KB, 20 pages, revision C, updated: 01/2015)

AT93C86A

AT93C86A Complete

(file size: 778KB, 19 pages, revision J, updated: 01/2015)

16Kb, 3-Wire Serial EEPROM with sequential read, supports x8 or x16 data format memory organization.