Specification	AT24C512C-SHD-B

Access Time	550 ns
Memory Format	EEPROM
Memory Interface	I2C
Memory Organization	64K x 8
Memory Size	64 kb
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.209 "
Package / Case [y]	5.3 mm
Supplier Device Package	8-SOIJ
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	2.5 V
Write Cycle Time - Word, Page	5 ms

AT24C512C Series

Part	Technology	Access Time	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Write Cycle Time - Word, Page	Memory Interface	Memory Organization	Voltage - Supply [Min]	Voltage - Supply [Max]	Memory Format	Memory Type	Memory Size	Package / Case [y]	Package / Case [x]	Clock Frequency	Package / Case [custom]	Package / Case [custom]
Microchip Technology AT24C512C2-10CI-2.7	EEPROM	900 ns	Surface Mount	8-LAP (8x5)	85 °C	-40 °C	8-TDFN	10 ms	I2C	64K x 8	2.7 V	5.5 V	EEPROM	Non-Volatile	64 kb
Microchip Technology AT24C512C-SSHM-B	EEPROM	900 ns	Surface Mount	8-SOIC	85 °C	-40 °C	8-SOIC	5 ms	I2C	64K x 8	1.7 V	3.6 V	EEPROM	Non-Volatile	64 kb	3.9 mm	0.154 in	400 kHz
Microchip Technology AT24C512C-SHD-B	EEPROM	550 ns	Surface Mount	8-SOIJ	85 °C	-40 °C	8-SOIC	5 ms	I2C	64K x 8	2.5 V	5.5 V	EEPROM	Non-Volatile	64 kb	5.3 mm	0.209 "
Microchip Technology AT24C512C-SSHD-T	EEPROM	550 ns	Surface Mount	8-SOIC	85 °C	-40 °C	8-SOIC	5 ms	I2C	64K x 8	2.5 V	5.5 V	EEPROM	Non-Volatile	64 kb	3.9 mm	0.154 in
Microchip Technology AT24C512C-XHM-T	EEPROM	900 ns	Surface Mount	8-TSSOP	85 °C	-40 °C	8-TSSOP	5 ms	I2C	64K x 8	1.7 V	3.6 V	EEPROM	Non-Volatile	64 kb			400 kHz	0.173 "	4.4 mm
Microchip Technology AT24C512C-SHM-B	EEPROM	900 ns	Surface Mount	8-SOIJ	85 °C	-40 °C	8-SOIC	5 ms	I2C	64K x 8	1.7 V	3.6 V	EEPROM	Non-Volatile	64 kb	5.3 mm	0.209 "	400 kHz
Microchip Technology AT24C512C-SHM-T	EEPROM	900 ns	Surface Mount	8-SOIJ	85 °C	-40 °C	8-SOIC	5 ms	I2C	64K x 8	1.7 V	3.6 V	EEPROM	Non-Volatile	64 kb	5.3 mm	0.209 "	400 kHz
Microchip Technology AT24C512C-XHD-T	EEPROM	550 ns	Surface Mount	8-TSSOP	85 °C	-40 °C	8-TSSOP	5 ms	I2C	64K x 8	2.5 V	5.5 V	EEPROM	Non-Volatile	64 kb				0.173 "	4.4 mm
Microchip Technology AT24C512C1-10CC-2.7	EEPROM	900 ns	Surface Mount	8-LAP (8x5)	70 °C	0 °C	8-TDFN	10 ms	I2C	64K x 8	2.7 V	5.5 V	EEPROM	Non-Volatile	64 kb
Microchip Technology AT24C512C1-10CI-2.7	EEPROM	900 ns	Surface Mount	8-LAP (8x5)	85 °C	-40 °C	8-TDFN	10 ms	I2C	64K x 8	2.7 V	5.5 V	EEPROM	Non-Volatile	64 kb

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.34
		25	$ 1.31
		100	$ 1.27
Microchip Direct	TUBE	1	$ 1.30
		25	$ 1.27
		100	$ 1.23
		1000	$ 1.03
		5000	$ 0.97
		10000	$ 0.91

Description

General part information

AT24C512C Series

The Microchip AT24C512C is a 512Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 64K x 8 and is optimized for use in consumer and industrial applications where reliable and dependable nonvolatile memory storage is essential. The EEPROM is available in a variety of space-saving packaging options.

Documents

Technical documentation and resources

Datasheet

AT24C512C-SHD-B

Deep-Dive with AI

AT24C512C-SHD-B

Deep-Dive with AI

Technical Specifications

AT24C512C Series

Pricing

Description

AT24C512C Series

Documents

Datasheet

Serial EEPROM Interface Protocol

PCB Mounting Guidelines for Surface Mount Packages

Atmel System Peripheral and Memory Products Brochure

AT24C512C I²C-Compatible (Two-Wire) Serial EEPROM 512-Kbit (65,536 x 8)

Atmel Serial EEPROM Products

Support for Third Party Memory Devices Programmer Sources

AT24C512C Series