Brief Information 
| Brand / LCD Model | PIONEER MXS4077 |
|---|---|
| Diagonal Size | 1.3 |
| LCD Resolution | 128 x 128 |
| LCD Composition | OLED |
| LCD Type | PM-OLED |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| Specific Feature |
Mechanical features 
| Pixel Configuration | Rectangle |
|---|---|
| Pixel Density | 138 PPI |
| Aspect Ratio | 1:1 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch (H x V) | 0.183 x 0.183 mm |
| Weight | 3.1g (Typ.) |
| Outline Dimension (HxV) | 29.1 X 30.1 mm |
| Outline Depth (D) | 1.49 mm |
| Active Area (H x V) | 23.394 X 23.394 mm |
| Orientation | Landscape type |
Touch Screen 
| Touch Type | Without |
|---|
Optical Features 
| Brightness | 110 cd/m2 |
|---|---|
| Display Color | Grayscale(W) |
Electronic Features 
Backlight System 
| Lamp Type | self |
|---|---|
| Lamp Life Time (Hrs) | 75K (Typ.) |
Signal Interface 
| Signal Interface | SPI/I²C |
|---|---|
| Signal Interface Class | SPI, I²C |
| Input Voltage for LCD | 14.0/(1.65~3.3)/(1.65~2.1)V (Typ.)(VCC_C/VDD/VDDL) |
| Input Current for LCD | 16.7/0.23mA (Typ.)(ICC/IDD) |
| Signal Interface Type | FPC |
| Signal Interface Pins | 17 pins |