PGM12864F FEATURES
- Graphic LCD: COB 128 x 64，Rohs Compliant
- Controller & Interface: S6B0108 or Equivalent; 8-bit Parallel
- Display Mode: FSTN Positive,Optional STN Yellow, STN Gray, STN Blue or FSTN Negative;
- Backlight: White, Optional Yellow Green, Blue, Red, Amber
- Voltage: 5V or 3.3V
Download Product References Below
OUTLINE DIMENSION
BLOCK DIAGRAM & POWER SUPPLY
MECHANICAL SPECIFICATION
| Item | Dimension(mm) |
| Module Size(W×H×T) | 54.0X50.0XMAX7.5 |
| Viewing Area(W×H) | 43.5X29.0 |
| Dot Size(W×H) | 0.28X0.25 |
| Dot Pitch(W×H) | 0.32X0.29 |
| Dot×Dot | 128X64 |
INTERFACE PIN CONNECTIONS
| Pin No. | Symbol | Function | Pin No. | Symbol | Function |
| 1 | Vss | Ground for logic | 7~14 | DB0~DB7 | Data bus lines |
| 2 | Vdd | Power supply for logic | 15 | CS1 | Chip(IC1) selection,CS1=1 |
| 3 | Vo | Power supply for LCD | 16 | CS2 | Chip(IC2) selection,CS2=1 |
| 4 | RS | Register selection(H:Data,L:Instruction) | 17 | RST | Reset signal |
| 5 | R/W | Read/Write selection(H: R, L: W) | 18 | Vee | Negative Voltage |
| 6 | E | Enable signal | 19/20 | SW/NC | Power Supply |
ELECTRICAL CHARACTERISTICS
| Item | Symbol | Test Condition | Min. | Typ. | Max. | Unit |
| Operating Voltage | Vdd | Ta=25℃ | — | 5.0 | — | V |
| Operating Voltage for LCD | Vlcd | Ta=25℃ | — | 4.5 | — | V |
| Supply Current | Idd | Ta=25℃, Vdd=5.0V | — | 3.0 | 5.0 | mA |
| Supply Voltage for LED | Vf | Ta=25℃, | — | 4.2 | — | V |
| Supply Current for LED | If | Ta=25℃, Vf=100V（AC） | — | 60 | — | mA |
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