Графический ЖК Индикатор BGB320240-02
Model No. BGB320240-02
Outline size（mm）：160.00 × 109.00 × 11.00
Viewing Area：122.00 × 92.00
Active Area： 115.17 × 86.37
Controller IC： RA8835 or Eqv.
Interface： 6800/8080 8-bit Parallel
Remarks： 1×20/1x16/1x14PIN
Backlight：LED
Part Number: BGB320240-02
● Graphic LCD 320 x 240 (dots)
● FSTN-Gray / STN-Gray / STN-YG / STN-Blue
● Built-in controller ((RA8835 or Equivalent)
● +3.3V / +5.0V power supply
● 1/240 duty, 1/17bias
● Viewing Direction: 6H / 12H
● Interface: 6800/8080 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(J1/J4) |
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Pin No. |
Symbol |
Description |
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1 |
VSS |
Ground(0V) |
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2 |
VDD(5V) |
Power supply for logic(+5.0V) |
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3 |
V0 |
Contrast Adjustment |
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4 |
/WR |
Data write. Write data into LCD Controller |
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5 |
/RD |
Data read. Read data from LCD Controller |
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6 |
/CS |
Chip select input pins |
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7 |
A0 |
Data/ Instruction select signal |
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8 |
/RES |
Controller reset signal, Active Low |
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9-16 |
DB0~DB7 |
Data bus line |
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17 |
LEDA |
Power supply for backlight (+5.0V) |
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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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Interface Pin Function(J2/J3) |
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Pin No. |
Symbol |
Description |
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1 |
FG |
Frame ground |
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2 |
V0 |
Contrast Adjustment |
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3 |
VEE |
Negative voltage output |
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4 |
VSS |
Ground (0V |
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5 |
VDD(5V) |
Power supply for logic (+5.0V) |
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6 |
CP |
Data shift pulse |
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7 |
LP |
Data latch pulse |
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8 |
M |
Frame reverse signal (alternate signal) |
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9 |
FLM |
Scan start-up signal |
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10 |
DIS |
Display on/off control: H: ON, L: OFF |
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11~14 |
D3-D0 |
Data bus line |
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15 |
LED-A |
Power supply for backlight (+5.0V) |
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16 |
LED-K |
Ground for backlight(0V) |
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