价LCD.LCM,COG液晶屏生产厂家,,1602显示模块,字点阵
价格：电议
地区：广东 深圳市
电 话：86 0755 29630718
传 真：86 0755 29112278
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| ②MECHANICAL SPECIFICATIONS | ||||||
| Item | Normal Dimensions(mm) | |||||
| Module Size(W×H×T) | 80.0×36.0×12.0 | |||||
| Viewing Area(W×H) | 64.0×16.0 | |||||
| Character Size(W×H) | 3.00×5.02 | |||||
| Dot Size(W×H) | 0.52×0.54 | |||||
| ③PIN CONNECTIONS | |||||||
| Pin | Symbol | Function | |||||
| 1 | VSS | Ground for Logic(0V) | |||||
| 2 | VDD | Power supply for Logic(+5V) | |||||
| 3 | V0 | Power supply for LCD Driver | |||||
| 4 | RS | H: Data；L: Instruction Code | |||||
| 5 | R/W | H: Read; L: Write | |||||
| 6 | E | Enable signal | |||||
| 7~14 | DB0~DB7 | Data Bus Line | |||||
| 15 | LED+ | Backlight Power(+5V) | |||||
| 16 | LED- | Backlight Power(0V) | |||||