Графический ЖК Индикатор BGB12864-05A
Model No. BGB12864-05A
Outline size（mm）： 75.00 × 52.70 × 9.10
Viewing Area：60.00 × 32.60
Active Area： 55.00 × 27.48
Controller IC： AIP31108 or Eqv.
Interface： SPI & Parallel
Remarks： 1×20PIN
Backlight：LED
Part Number: BGB12864-05A
● Character LCD 128 x 64 (dots)
● FSTN-Gray / STN-Gray / STN-YG / STN-Blue
● Built-in controller (AIP31108 or Equivalent)
● +3.3V / +5.0V power supply
● 1/64 duty, 1/9bias
● Viewing Direction: 6H / 12H
● Interface: 6800 4/8-bit parallel
● Backlight (Side LED): White / Green / Blue / Yellow-Green / RGB / Orange / Amber
● Temp: N.T / W.T / Super W.T
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SPECIFICATIONS |
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Interface Pin Function |
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Pin No. |
Symbol |
Description |
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1 |
VDD |
Power supply for logic |
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2 |
VSS |
Ground(0V) |
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3 |
V0 |
Contrast Adjustment |
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4~11 |
DB0~DB7 |
Data bus line |
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12 |
CS1 |
Chip select signal |
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13 |
CS2 |
Chip select signal |
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14 |
RST |
Reset signal |
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15 |
R/W |
Read/Write select signal |
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16 |
D/I |
Data/ Instruction select signal |
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17 |
E |
Enable signal |
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18 |
VEE |
Negative voltage output |
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19 |
LED-A |
Power supply for backlight (+5.0V) |
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20 |
LED-K |
Ground for backlight(0V) |
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Mechanical Data |
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Item |
Standard Value |
Unit |
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Module Dimension |
75.0 x 52.7 |
mm |
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Viewing Area |
60.0 x 32.6 |
mm |
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Mounting Hole |
70.0 x 49.7 |
mm |
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Dots Pitch |
0.43 x 0.43 |
mm |
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Dots Size |
0.39 x 0.39 |
mm |
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Electrical Characteristics |
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Item |
Symbol |
Standard Value (typ.) |
Unit |
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Input Voltage |
VDD |
5 |
V |
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Recommended LCD Driving |
VDD-VO |
8.7 |
V |
