TM022HDHT1-05 TIANMA 2.2" 240(RGB)×320 90 cd/m² INDUSTRIAL LCD DISPLAY
TIANMA TM022HDHT1-05 Application Details
| Basic Detail : | Manufacturer | Model Name | TM022HDHT1-05 2 Compatible | |
|---|---|---|---|---|
| Panel Type | a-Si TFT-LCD , LCM | Another Name | - | |
| Panel Size | 2.2 inch | Designed For |
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| Maximum Ratings : | OP Temperature | -20 ~ 70 °C | ST Temperature | -30 ~ 80 °C |
TIANMA TM022HDHT1-05 Optical Details
| Basic Information : | Luminance | 90 cd/m² (Typ.) | Contrast Ratio | 120 : 1 (Typ.) (Transmissive) |
|---|---|---|---|---|
| Good View at | 12 o'clock | Response Speed | 35 (Typ.)(Tr+Td) (ms) | |
| Viewing Angle | 40/45/48/45 (Typ.)(CR≥10) | Operating Mode | ECB, Normally White, Transflective | |
| Color Performance : | Chromaticity | Wx:0.310; Wy:0.300 | Support Color | 262K (6-bit) |
| Color Temperature | 6989K | White Uniformity | 1.25 (Typ.)(9 points) | |
| Dispaly Performance : | Outdoor Visibility | Sunlight Readable | Transmissivity | - |
| 3D Tech | - | Reflectance | 6.8% (Typ.) |
TIANMA TM022HDHT1-05 Mechanical Details
| Pixel Features : | Number of Pixel | 240(RGB)×320 [QVGA] | Arrangement | RGB Vertical Stripe |
|---|---|---|---|---|
| Dot Pitch(W×H) | 0.047×0.141 mm | Pixel Pitch(W×H) | 0.141×0.141 mm [180PPI] | |
| Physical Size : | Active Viewing | 33.84(W)×45.12(H) mm | Overall Dim. | 40.6(W)×56.6(H) mm |
| Bezel Opening | 36.04(W)×47.32(H) mm | Overall Depth | 2.7 (Typ.) mm | |
| Outline Features : | Form Shape | Flat Rectangle | Orientation | Portrait type |
| Aspect Ratio(W:H) | 3:4 | Shape Style | ||
| Other Detail : | Mass | 12.7g | Surface | Clear, Hard coating (3H) |
TIANMA TM022HDHT1-05 Electronics Details
| Refresh Rate : | 60Hz |
|---|---|
| Reverse Scan : | No |
| Driver IC : | Built-in ILI9340 |
| Time Controller (T-CON) : | Embedded T-CON |
TIANMA TM022HDHT1-05 Interface Details
| Signal Electrical : | Input Current | 10mA (Typ.) | Input Voltage | 2.8V (Typ.)(VDD) | ||
|---|---|---|---|---|---|---|
| Consumption | - | Signal Interface | Parallel RGB (1 ch, 6-bit) + SPI | |||
| Logic Voltage for Signals : | 0≤VIL≤0.3VDD; 0.7VDD≤VIH≤VDD | |||||
| Interface Features : | Position | - | Physical Type | FPC | ||
| Signal Interface : | Brand | Model | Amount | Pin Pitch | Pin Amount | Pin Assignment |
| 1 pcs | 0.3 mm | 39 pins | ||||
TIANMA TM022HDHT1-05 Lightting Details
| Lamp Features: | Lamp Shape | 1 string | Lamp Type | WLED | Position | Edge light type |
|---|---|---|---|---|---|---|
| Exchange | - | Amount | 4S1P | Life | 20K(Typ.) (Hours) | |
| Lamp Electrical : | Input Current | 20mA (Typ.) | Input Voltage | 12.8V (Typ.) | ||
| Consumption | 256mW (Typ.) | |||||
| Interface Features : | Position | - | Physical Type | Included in signal interface | ||
| Backlight Driver : | No | |||||
whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 33.84(W)×45.12(H) mm, outline size of 40.6(W)×56.6(H) mm, viewing area size of 36.04(W)×47.32(H) mm, with surface treament of Clear, Hard coating (3H), net weight of 12.7g. As a ECB, Normally White, Transflective LCM product, TM022HDHT1-05 can provides 90 cd/m² display brightness 120:1 transimissive contrast ratio, 40/45/48/45 (Typ.)(CR≥10) (L/R/U/D) viewing angle, best view direction on 12 o'clock , and response time of 35 (Typ.)(Tr+Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 6-bit gray scale signal for each dot, thus presenting a palette of 262K colors, also with performance of color gamut 30% (NTSC). This product adopted 4S1P WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 20K hours, external backlight driver is additionally needed. TM022HDHT1-05 utilizes Parallel RGB (1 ch, 6-bit) + SPI as it's signal inputting systerm, which connected by 39 pins FPC with power supply voltage of 2.8V (Typ.)(VDD).
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