93
DVD-3910
BR24L32F-W (MA: IC116)
z
Block diagram
1
A0
A1
2
A2
3
GND
4
V
CC
8
WP
7
6 SCL
SDA
5
32kbit EEPROM array
Control logic
High voltage generator
Vcc level detect
12bit
8bit
ACK
STOP
START
Address
decoder
Slave word
address register
12bits
Data
register
z
Pin configuration
BR24L32F-W
V
CC
A0
WP
A1
SCL
A2
SDA
GND
1
2
3
4
5
6
7
8
z
Pin name
Write protect input
Power supply
Function
Ground (0V)
Slave address set
Serial clock input
V
CC
Pin name
I / O
−
−
Slave and word address,
serial data input, serial data output
An open drain output requires a pull-up resistor.
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9
2
8
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2
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8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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TEL 13942296513 QQ 376315150 892498299