M24M01-DF_12 STMICROELECTRONICS [STMicroelectronics], M24M01-DF_12 Datasheet - Page 6

• Manufacturer Part Number: M24M01-DF_12
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Description
1
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Description
The M24M01 is a 1 Mb I
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.
Table 1.
E1, E2
SDA
SCL
WC
V
V
CC
SS
Signal name
Logic diagram
Signal names
2
C-compatible EEPROM (Electrically Erasable PROgrammable
Doc ID 12943 Rev 10
Chip Enable
Serial Data
Serial Clock
Write Control
Supply voltage
Ground
Function
Input
I/O
Input
Input
M24M01-R M24M01-DF
Direction