Zhaopin Tech is a professional manufactures of 1.54 inch 240x240 TFT LCD. Our professional expertise in manufacturing 1.54 inch 240x240 TFT LCD has been honed over the past 10+ years. 1.54 inch 240x240 TFT LCD is 1.54 inch TFT LCD screen, 240x240 resolution, driver IC ST7789V, 24 pins FPC, 8-bit MCU interface, Free viewing direction, white LED backlight.The following is about 1.54 inch 240x240 TFT LCD related, I hope to help you better understand 1.54 inch 240x240 TFT LCD.
Product instruction of the 1.54 inch 240x240 TFT LCD
We supply 1.54 inch 240x240 TFT LCD which is a transmissive type a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display) module, which is composed of a TFT-LCD panel, a driver circuit a backlight unit, The panel size is 1.54inch and the resolution is 240x240. High image quality a-Si TFT LCD module. The LCM can be easily accessed by micro-controller via MCU interface.
Product Specification of the 1.54 inch 240x240 TFT LCD
|
No |
Item |
Specification |
Remark |
|
1 |
Display Mode |
Normally Black |
- |
|
2 |
Screen Size |
1.54inch |
- |
|
3 |
Resolution |
240xRGBx240 |
- |
|
4 |
Color Number |
262K TFT |
- |
|
5 |
Color Arrangement |
RGB-stripe |
- |
|
6 |
Driver IC |
ST7789V |
- |
|
7 |
Back Light |
White LED*3 |
- |
|
8 |
Viewing Direction |
ALL |
- |
|
9 |
Interface |
MCU |
- |
|
10 |
Surface Treatment |
UV Cut |
- |
|
11 |
touch panel |
N/A |
- |
|
Parameter |
Specifications |
Unit |
|
Outline dimensions |
31.52 x33.72 x1.8(D) (LCM,no include FPC) |
mm |
|
Active area |
27.72(W) x27.72(H) |
mm |
|
Resolution |
240(H)xRGBx240(V) dots |
- |
|
Dot size |
0.153(H)x0.153(V) |
mm |
|
Luminance value |
- |
cd/㎡ |
Production Drawing of the 1.54 inch 240x240 TFT LCD
Production PINS Definition of the 1.54 inch 240x240 TFT LCD
|
Pin No |
Symbol |
Description |
Note |
|
1 |
GND |
Ground |
|
|
2 |
RESET |
Reset signal input Pin |
|
|
3 |
GND |
Ground |
|
|
4-12 |
DB8-DB0 |
Data Bus |
|
|
13 |
IM1 |
GND or IOVCC |
|
|
14 |
/RD |
Read enable pin |
|
|
15 |
/WR |
Write enable pin |
|
|
16 |
RS |
Command or data select |
|
|
17 |
/CS |
Chip select input in |
|
|
18 |
IOVCC |
Supply voltage (logic）input for LCM: 1.8 |
|
|
19 |
FMARK |
Frame Head pulse signal output |
|
|
20 |
VCI |
Power supply input for LCM: 2.8 |
|
|
21 |
GND |
Ground |
|
|
22 |
LEDA |
Power supply Anode input for backlight |
|
|
23 |
LEDK |
Power supply Cathode input for backlight |
|
|
24 |
GND |
Ground |
|
Note:
|
IM1 |
System interface |
Data Bus |
|
0 |
8 BIT |
DB0-DB7 |
|
1 |
9 BIT |
DB0-DB8 |
Product Feature and Application of 1.54 inch 240x240 TFT LCD
Product Inspection of the 1.54 inch 240x240 TFT LCD
Before package and shipment, the original products will be tested one by one by our technicians and QC team to make sure the quality of every product is good.
We will test goods strictly according to our standard inspection before shipment.
Delivery, shipping and Severing of 1.54 inch 240x240 TFT LCD
1) . Payment Terms: T/T,Western Union.
2). Shipping: Prompt delivery by UPS, EMS, DHL, TNT, FedEx, or by air.
3). Delivery time: 3-7 days for goods in stock, 3-4 weeks for mass production goods.
4). Packaging Details: Packed in anti-static bags with foam box to ensure safety in transportation.
5). Delivery Details: 1 to 30 days. The delivery fee is up to the weight and volume of the products.
6). Samples: Our company offers samples for quality test or other business purposes, but we kindly ask you to pay for samples and the freight.
