AT24HC02C Series

2Kb I2C compatible 2-wire Serial EEPROM with Half-array Write Protection

Catalog

2Kb I2C compatible 2-wire Serial EEPROM with Half-array Write Protection

Part	Technology	Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Package Length	Package Name	Package Width	Access Time	Write Cycle Time - Word	Write Cycle Time - Page	Memory Format	Memory Depth	Memory Width	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Clock Frequency	Mounting Type	Memory Size	Memory Interface (Type)
Microchip Technology AT24HC02C-XHM-B	EEPROM	Non-Volatile	85 °C	-40 °C	0.173 in	8-TSSOP	4.4 mm	550 ns	5 ms	5 ms	EEPROM	256	8 bit	1.7 V	5.5 V	1 MHz	Surface Mount	2 Kbit	I2C
Microchip Technology AT24HC02C-PUM	EEPROM	Non-Volatile	85 °C	-40 °C	0.3 in	8-DIP 8-PDIP	7.62 mm	550 ns	5 ms	5 ms	EEPROM	256	8 bit	1.7 V	5.5 V	1 MHz	Through Hole	2 Kbit	I2C
Microchip Technology AT24HC02C-SSHM-T	EEPROM	Non-Volatile	85 °C	-40 °C	0.154 in	8-SOIC	3.9 mm	550 ns	5 ms	5 ms	EEPROM	256	8 bit	1.7 V	5.5 V	1 MHz	Surface Mount	2 Kbit	I2C

Catalog

2Kb I2C compatible 2-wire Serial EEPROM with Half-array Write Protection

Description

The Microchip AT24HC02C is a 2 Kb Serial EEPROM utilizing an I2C (2-wire) serial interface. The device is organized as one block of 256 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 and operates from 1.7V to 5.5V. The AT24HC02C features half-array write protection. For full array write protection, see the [AT24C02C](https://www.microchip.com/en-us/product/at24c02c).