M24M01-DRCS6P(2012) Ver la hoja de datos (PDF) - STMicroelectronics

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Fabricante

M24M01-DRCS6P
(Rev.:2012)

1-Mbit serial I²C bus EEPROM

STMicroelectronics 

Description

1

Description

M24M01-R M24M01-DF

The M24M01 is a 1 Mb I2C-compatible EEPROM (Electrically Erasable PROgrammable

Memory) organized as 128 K × 8 bits.

The M24M01-R can operate with a supply voltage from 1.8 V to 5.5 V, and the M24M01-DF

can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of

–40 °C / +85 °C.

The M24M01-D offers an additional page, named the Identification Page (256 bytes). The

Identification Page can be used to store sensitive application parameters which can be

(later) permanently locked in Read-only mode.

Figure 1. Logic diagram

6##



%%

3#,

7#

-XXX

3$!

633

Table 1. Signal names

Signal name

E1, E2

SDA

SCL

WC

VCC

VSS

Function

Chip Enable

Serial Data

Serial Clock

Write Control

Supply voltage

Ground

.47

Input

I/O

Input

Input

Direction

6/38

Doc ID 12943 Rev 10

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