| Pin NO. | Symbol | Function | Remark | |
| 1 | Vss |
Power Supply |
0V | |
| 2 | Vdd | +5V | ||
| 3 | Vo | For LCD | Variable | |
| 4 | RS | Register Select (H: Data L: Instruction) | ||
| 5 | R/W | L:MPU to LCM H:LCM to MPU | ||
| 6 | E | Enable | ||
| 7-14 | DB0-DB7 | Data Bit 0-7 | ||
| 15 | CS1 | Chip Select 1 | ||
| 16 | CS2 | Chip Select 2 | ||
| 17 | /RST | RESET | ||
| 18 | Vee | Negative Power Supply | ||
| 19 | NC/A | Anode of LED Unit | ||
| 20 | NC/K | Cathode of LED Unit | ||
| Materials | |||
| Materials | Supply | ||
| IT O glass | CSG, Lai Bao, Samsung | ||
| Liquid cystal | The strength of Ke, Mo Ke | ||
| IC | Xichuang, wonders | ||
| Backlight | Baoming photoelectric | ||
|
TFT glass
T F T |
CMO
LG\CPT\HSD |
||
| Capacity | |||
| TYPE | Capacity | 2012 | 2013 |
| LCD | 1000K/M | 2500K/M | 3000K/M |
| COB | 400K/M | 400K/M | 500K/M |
| COG(TFT&STN) | 2000K/M | 2000K/M | 4000K/M |
| Touch Panel | 500K/M | 800K/M | 1000K/M |