1.54 Inch Square TFT Display LCD Screen with ST7789V3 Driver For Home Appliance
| Item | Specification |
|---|---|
|
Size |
1.54inch |
|
Display mode |
Transmissive TFT
|
|
Part NO. |
RT154029B
|
|
Resolution |
240*240 |
|
Outline size |
31.52 (W) X33.72 (H) X1.95(T)
|
|
Active area |
27.72(W) X27.72 (H)
|
|
View direction |
ALL o’clock
|
|
Piexl pitch |
240X(RGB)X240
|
|
Interface |
RGB |
|
Backlight |
3LEDS |
|
Surface luminance |
500cd/m2 |
|
Logic voltage |
2.5V-3.3V |
|
Operating temperature |
-20℃~70℃
|
|
Storage temperature |
-30℃~80℃
|
| NO. | Symbol | Level | Function |
| 1 | GND | Ground. | |
| 2 | LEDK | LED,cathode. | |
| 3 | LEDA | LED,anode. | |
| 4 | VCC | 2.8V | Power setting |
| 5 | GND | Ground. | |
| 6 | GND | Ground. | |
| 7 | D/C | command selection pin in 4-line serial interface | |
| 8 | Cs | Chip selection pin | |
| 9 | SCL | Thispin is used to be serial interface clock | |
| 10 | SDA | SPI interface input/output pin | |
| 11 | RESET | This signal will reset the device and it must be applied to properly | |
| 12 | GND | Ground. |
 |
 |
Custom LCD FAQ
1. Are you a factory or a trading company?
we are a high-tech manufacturer specializing in the R&D, production, and sales of LCD and LCM since 2011. At present, we have two factories in Dongguan.
2.What are our main products?
Providing One-stop Liquid Crystal Display and LCM Series, such as COG, COB, ) Customized LCD Series, including Touch Panels
3.What kind of certification do we have?
Our factories have passed ISO9001, 14001 and other certifications.
4. What size LCD display can you provide?
0.96 inch to 21.5 inch TFT LCD display we can provide.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.