BC1604A Bolymin, BC1604A Datasheet - Page 8

• Manufacturer Part Number: BC1604A
• Description: LCD
• Manufacturer: Bolymin

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7. Interface Pin Function
Bolymin, Inc.
Pin No. Symbol
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
A / Vee
R/W
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
Vdd
Vss
RS
Vo
K
E
(Variable) Operating voltage for LCD
H,H→L
Level
5.0V
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
H/L
0V
－
－
Ground
Supply Voltage for logic (option +3.0V)
H: DATA, L: Instruction code
H: Read(MPU→Module) L: Write(MPU→Module)
Chip enable signal
Data bit 0
Data bit 1
Data bit 2
Data bit 3
Data bit 4
Data bit 5
Data bit 6
Data bit 7
Power supply for LED backlight ( + ) (default) /
Negative voltage output (optional)
Power supply for LED backlight ( - ) (default)
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Description