Shenzhen ChengHao Optoelectronic Co., Ltd.
Global Non-standard Manufacturing LCD Display Solution Provider
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1.54inch Tiny LCD Screen 22pin Square IPS TFT All Viewing Angle
All Viewing Angle 1.54 Inch Tiny Lcd Screen 22pin 240*240 Square IPS Tft
Quick detail of Small Lcd Screen
Keyword: smart watch lcd display
Type: 1.54" TFT
Display Size: 1.54 inch
Supplier Type: Manufacturer
Brand Name:Chenghao / OEM
Resolution: 240*240 dots
Interface:
Brightness:300 nits
Supoort Touch panel Type:RTP or CTP are optional
Viewing Angle:80/80/80/80 (Typ.)(CR 10) (L/R/U/D)
Display Mode: IPS/Transmissive/Normally Black
Outline Size:31.5(W)×35.0(H)×1.76(T) mm
Display Area:27.72(W)×27.72(H) mm
Dot Pitch:0.1155(W)×0.1155(H) mm
Backlight: 3 White LED
Driving IC: ST7789V
Certification:CE/ROHS/FCC
Support for custom content: Backlight Luminance,Touch Panel Type,Lcd Module Interface,Anti-glare,Sunlight Readable,High Brightness....
Description Of small tft lcd display
Introducing the CH154QV12A - a 1.54-inch TFT display module manufactured by Chenghao / OEM. With a resolution of 240x240 dots and a brightness of 300 nits, this display offers clear and vivid visuals.
The CH154QV12A has multiple interface options, including an 8080-8bit MCU interface, 4-line 8bits SPI, 3-line 9bits SPI, and 2 data lane SPI. The viewing angle of 80/80/80/80 (Typ.) (CR 10) (L/R/U/D) ensures that the display can be viewed from almost any angle.
This TFT display supports touch panel types RTP or CTP, depending on your preference. Additionally, it has three display modes - IPS/Transmissive/Normally Black - to provide flexibility for various applications.
The outline size of the display is 31.5(W)×35.0(H)×1.76(T)mm, with a display area of 27.72(W)×27.72(H)mm and a dot pitch of 0.1155(W)×0.1155(H) mm. The driving IC used is the ST7789V, and the display is certified with CE/ROHS/FCC.
Furthermore, the CH154QV12A can be customized with several features, including backlight luminance, touch panel type, LCD module interface, anti-glare, sunlight readable, and high brightness.
Overall, the CH154QV12A is an excellent choice for those seeking a high-quality and customizable TFT display for their applications.
Specification of small lcd display screens
| Screen Size | 1.54 inch |
| Screen Ratio | 1:1 |
| Resolution | 240x240 Tft Lcd |
| Color filter array | RGB vertical stripe |
| Operating temperature | -20 ~ +70 ℃ |
| Storage temperature | -30 ~ +80 ℃ |
| Back Light | 3 White LED |
| Viewing Direction | All Viewing Angle |
| Color | 262K/65K |
| Weight | TBD |
| Pin Number | 22Pin |
| Character of Design | Customized |
Feature of small lcd display screens
1. All Viewing Direction
This small lcd display screen adopts IPS display technology, and the viewing angle is extended to 80/80/80/80, which means that users can get clear and vivid visual effects when reading the screen at any angle on the side of the screen.
2. Wide Temp
This small tft lcd module has a wide temperature range and can operate normally in an environment of -20 to +70 degrees Celsius, and can be stored in an environment of -30 to +70 degrees Celsius.
3. Long service life
This thin lcd panel has a service life of more than 20000H, and we can provide lcd modules with a working time of more than 50000H according to your requirements.
List of our TFT Lcd models
The following list is some of our product models, if you can't find the product model that meets your requirements in the list, you can contact our customer service for consultation!
| Size | Part No. | Shape | Resolution |
| 1.1" | CH110T001A | Square screen | 96(RGB)*96 |
| 1.14" | CH114QV01A | vertical screen | 135(RGB)×240 |
| 1.3" | CH130QV03A | Square screen | 240*(RGB)*240 |
| 1.44" | CH144QQ16A | Square screen | 128*(RGB)*128 |
| 1.47" | CH147QV01A | vertical screen | 172*(RGB)*320 |
| 1.5" | CH150DS01A | horizontal screen | 480*240 |
| 1.54" | CH154QV05A | Square screen | 240*(RGB)*240 |
| 1.8" | CH180QQ09B | vertical screen | 128*(RGB)*160 |
| 1.9" | CH190QV01A | vertical screen | 170*(RGB)*320 |
| 2.0" | CH200QV11A | vertical screen | 320*3(RGB)*240 |
| 2.1" | CH210WV01A | Round Screen | 480*(RGB)*480 |
| 2.2" | CH220QV06A | vertical screen | 240(RGB)*320 |
| 2.31" | CH231QV07A | horizontal screen | 320*(RGB)*240 |
| 2.4" | CH240QV58A | vertical screen | 240*(RGB)*320 |
| 2.8" | CH280QV36A | vertical screen | 240*3(RGB)*320 |
| 3.5" | CH350HV40A | vertical screen | 320*(RGB)*480 |
| 4.0" | CH400WV22A | vertical screen | 480*800 |
| 4.3" | CH430WQ18A | horizontal screen | 480*3(RGB)*272 |
| 4.3" | CH430WV15A | vertical screen | 480*(RGB)*800 |
| 4.41" | CH441FH01A | horizontal screen | 1920*(RGB)*1080 |
| 4.5" | CH450FW02A | vertical screen | 480*(RGB)*854 |
| 5.0" | CH500WQ03A | horizontal screen | 480*(RGB)*272 |
| 5.0" | CH500WV05B | horizontal screen | 800*(RGB)*480 |
| 5.0" | CH500FW09A | vertical screen | 480*(RGB)*854 |
| 5.5" | CH550FH01A | vertical screen | 1080*(RGB)*1920 |
| 7.0" | CH700WV03A | horizontal screen | 800*(RGB)*480 |
| 7.0" | CH700WS16A | horizontal screen | 1024*3(RGB)*600 |
| 7.0" | CH700WX06A | vertical screen | 800*(RGB)*1280 |
| 7.0" | CH700FH01B | vertical screen | 800*(RGB)*1280 |
| 8.0" | CH800WX02A | vertical screen | 800*(RGB)*1280 |
| 8.0" | CH800FH03A | vertical screen | 1200*(RGB)*1920 |
| 9.0" | CH900WV01A | horizontal screen | 800*(RGB)*480 |
| 9.0" | CH900WS01A | horizontal screen | 1024*(RGB)*600 |
| 10.1" | CH101WS01A | horizontal screen | 1024*(RGB)*600 |
| 10.1" | CH101WX02A | horizontal screen | 1280*(RGB)*800 |