TIANMA » TM028LDH03
Brief Information 
| Brand / LCD Model | TIANMA TM028LDH03 |
|---|---|
| Diagonal Size | 2.8 |
| LCD Resolution | 240 x 400 |
| LCD Composition | Panel |
| LCD Type | a-Si TFT-LCD |
| Application | Mobile Phone |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| RoHS | RoHS Compliance |
| Specific Feature |
Mechanical features
| Pixel Configuration | RGB Vertical Stripe |
|---|---|
| Pixel Density | 166 PPI |
| Aspect Ratio | 3:5 (H:V) |
| Form Factor | Flat Rectangle Display |
| Dot Pitch (H x V) | 0.051 x 0.153 mm |
| Weight | TBD |
| Outline Dimension (HxV) | 42.42 X 72.8 mm |
| Outline Depth (D) | 2.35 ± 0.15 mm |
| Active Area (H x V) | 36.72 X 61.2 mm |
| Orientation | Portrait type |
Touch Screen
| Touch Type | Without |
|---|
Optical Features
| Display Mode | TN, Normally White, Transmissive |
|---|---|
| Brightness | 220 cd/m2 |
| Contrast Ratio | 450:1 (Typ.) |
| Display Color | 65K |
| Response Time | 25 (Typ.)(Tr+Td) |
| Viewing Angle(L/R/U/D) | 70/70/70/50 |
| Viewing Direction | 6 o'clock |
Electronic Features
| Vertical Frequency | 60Hz |
|---|---|
| Reverse Scan | No |
Backlight System
| Lamp Position | Edge light type |
|---|---|
| Lamp Type | WLED |
| Lamp Amount | 1S4P |
| Lamp Shape | 4 strings |
| Lamp Voltage | 3.2V (Typ.) |
| Lamp Current | 15mA (Typ.) |
| BLU Interface Type | Included in panel signal interface |
Signal Interface
| Signal Interface | CPU |
|---|---|
| Signal Interface Class | CPU |
| Input Voltage for LCD | 2.8/2.8V (VCC/IOVCC) |
| Signal Interface Type | FPC |
| Signal Interface Pins | 39 pins |
