BGB12864-09
Model No. BGB12864-09
Outline size（mm）： 93.00 × 70.00 × 12.50
Viewing Area：72.00 × 40.00
Active Area： 66.52 × 33.24
Controller IC： AIP31020 or Eqv.
Interface： SPI & Parallel
Remarks： 1×20PIN
Backlight：LED
Part Number: BGB12864-09
● Character LCD 128 x 64 (dots)
● FSTN-Gray / STN-Gray / STN-YG / STN-Blue
● Bulit-in controller ((AIP31020 or Equivalent), With Chinese font
● +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 |
VSS |
Ground(0V) |
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2 |
VDD |
Power supply for logic(+5.0V) |
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3 |
V0 |
Contrast Adjustment |
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4 |
RS(CS) |
Data/ Instruction select signal(Chip select in serial) |
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5 |
R/W(SID) |
Read/Write select signal(Serial data input) |
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6 |
E(SCLK) |
Enable signal(Serial clock) |
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7~14 |
DB0~DB7 |
Data bus line |
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15 |
PSB |
Interface selection: 0—serial mode,1---8/4bits parallel mode |
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16 |
NC |
No connection |
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17 |
RST |
Reset signal |
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18 |
NC |
No connection |
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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 |
93.0 x 70.0 |
mm |
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Viewing Area |
72.0 x 39.0 |
mm |
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Mounting Hole |
88.0 x 65.0 |
mm |
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Dots Pitch |
0.52 x 0.52 |
mm |
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Dots Size |
0.48 x 0.48 |
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 |
0 |
V |
