M24M01 STMicroelectronics, M24M01 Datasheet - Page 5

• Manufacturer Part Number: M24M01
• Description: 1 Mbit Serial IC Bus EEPROM
• Manufacturer: STMicroelectronics

Figure 5. I
Table 3. Operating Modes
Note: 1. X =
Current Address Read
Random Address Read
Sequential Read
Byte Write
Page Write
SCL
SDA
SCL
SDA
SCL
SDA
V
2
Mode
IH
C Bus Protocol
or V
IL
Condition
.
START
MSB
Condition
START
1
MSB
RW bit
1
1
0
1
1
0
0
2
2
WC
Input
SDA
V
V
3
X
X
X
X
IL
IL
1
3
Change
SDA
Bytes
128
1
1
1
1
7
START, Device Select, RW = 1
START, Device Select, RW = 0, Address
reSTART, Device Select, RW = 1
Similar to Current or Random Address Read
START, Device Select, RW = 0
START, Device Select, RW = 0
7
8
8
Initial Sequence
ACK
9
Condition
ACK
STOP
9
Condition
STOP
M24M01
AI00792B
5/19