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2.8 Inch 240*320 IPS TFT LCD Display  Modules Various Sized Manufacturers
2.8 Inch 240*320 IPS TFT LCD Display  Modules Various Sized Manufacturers

2.8 Inch 240*320 IPS TFT LCD Display Modules Various Sized Manufacturers

HEM-2.8 inch 240*320 IPS TFT LCD Display LCD Size:2.8inch Resolution:240*320 Operating Temp:-20℃~70℃ Storage Temp:-30℃~80℃ Driver IC:ST7789T3 Optimum viewing angle:FREE Backlight:2 CHIP WHITE LED;(If=80mA;Vf=2.8~3.2V) Unmarked Tolerance:±00.2mm
LCD Size:2.8inch
Resolution:240*320
Operating Temp:-20℃~70℃
Storage Temp:-30℃~80℃
Driver IC:ST7789T3
Optimum viewing angle:FREE
Backlight:2 CHIP WHITE LED;(If=80mA;Vf=2.8~3.2V)
Unmarked Tolerance:±00.2mm

Email:cenni@hemlcd.com

Product Details

 

2.8 inch 240*320 IPS TFT LCD Display for scanning pen

LCD Size 2.8inch
Resolution 240*320
Operating Temp -20℃~70℃
Storage Temp -30℃~80℃
Driver IC ST7789T3
Optimum viewing angle FREE
Backlight 2 CHIP WHITE LED;(If=80mA;Vf=2.8~3.2V)
Unmarked Tolerance ±00.2mm

 


The 2.8-inch IPS TFT LCD display module is a compact multifunctional visual display module designed for scanning pen applications. The display module uses Thin Film Transistor (TFT) active matrix technology to provide high levels of brightness and contrast. IPS technology enables wide viewing angles and excellent color reproduction, making it ideal for displaying text and images in a variety of lighting conditions.

The display module has a resolution of 240 x 320 pixels, offering a good balance between image clarity and size. This makes it ideal for displaying text and images in pen applications. The compact size of the display module allows it to be easily integrated into the scanning pen, while the lightweight design ensures that the pen remains portable and easy to use.

The display module has multiple communication interfaces including SPI and RGB. This allows for easy integration with manufacturers of all sizes and their pen designs. The display module also has a wide temperature range, making it suitable for use in a variety of environmental conditions.

Overall, the 2.8-inch IPS TFT LCD display module is an excellent choice for scanning pen applications. Its combination of TFT and IPS technologies provides high levels of brightness, contrast and color reproduction, while its compact size and lightweight design make it easy to integrate into a scanning pen. Its wide temperature range and various communication interfaces make it a universal solution for manufacturers of all sizes in the scanning pen industry.

 


What is TFT display module?

TFT displays module are liquid-crystal display panel with thin-film transistor technology, bonding with IC driver, backlight unit, and flex cable, sometimes assemble control board with difference interface. TFT display is active display with high contrast than monochrome lcd, The TFT display technology could offers full RGB display in wide range display colors, high display resolution. We could get rich colors, detailed images, clear and bright graphics display from a tft lcd module.

HEM provide wide range small sizes tft lcd display module. Our small tft lcd sizes ( diagonal size of tft active area) have 0.96” tft lcd, 1.05” tft lcd, 1.09” tft lcd, 1.14”tft lcd, 1.28” tft lcd display module, 1.32” tft lcd, 1.44” tft lcd module, 1.47” tft display module, 1.69” tft lcd, 1.72” tft display, 1.91inch tft, 2.0” tft lcd. 2.4” tft lcd module, 2.8”inch tft, 3.5” tft lcd, 4.3” tft lcd display module, 5 inch tft, 7” tft display module. Our wide range standard tft lcd module could meet the most of application for Wearable, Smart home, industrial, medical. Such as wearable watch, bracelet, videophone, coffee machine, medical equipment, POS system, kitchen display, cooking machine, IOT, and etc.

HEM tft lcd module including standard tft-lcd modules, wide viewing angle IPS tft lcd, and transflective tft lcd, reflective tft, Wide temperature tft lcd, round type tft lcd, bar type tft lcd, Resistive touch panel and Capacitive touch screen (PCAP) with tft lcd.

Our tft lcd module have variety interface including MCU, RGB, TTL, LVDS, MIPI, serial SPI, I2C interface. The tft lcd display resolution from such as 80x160 pixels, 240X240 pixels, 320X380 pixels, tft lcd display module, and high resolution such 720 X 1280 1024X600 resolution.

 


 

Our Products

We are specialized in LCD display, including mono LCD module,TFT module and AMOLED module, which is the high and new tech enterprises in the country with the independent research and development, manufacturation and sales. It has developed as the excellent one of the medium and small-size field display terminal suppliers.

We have been focused on customized TN/STN/FSTN/VA monochorome displays,as well as small to medium sized TFT displays and oled displays for about 17 years.


 

Product Application

 

The application of monochrome products:industrial control, home intelligent control,onboard instrument,official screen, mobile payment etc. personalizing custom in product family design according to custom's needs.

lcd 126x294 manufacturer

 

The application of AMOLED products:intelligent wearing,  children's education
The application of TFT products:intelligent wearing,  children's education,  smart home,  industrial control medical  treatment,  mobile payment etc.

 

lcd screen application

 


 

Manufacturing Capacity

 

We now have two complete monochrome LCD production lines, a dozen of fully automatic COG production line and the full processing capacity for COB and CTP full lamination.With a professional R&D team, Well-developed quality control system, highly effective execution and management team and a pro-innovation corporate culture. We vow to satisfy our customers by meeting the quantity and quality requirements.

LCD:2production lines 、370mm*470mm panel、production  capacity  60K/Mark/M
COG: 13 all-automatic production lines、0.5'' -8”modules、production  capacity 5KK/M
COF:2 all-automatic production lines、 0.7”-7”modules、production  capacity 500K/M
Team:800people in total, 60technicians,80 people in quality department.

 


 

Quality Assurance

Reliability Test Equipment:  17
Quality Inspection  Equipment: 230
Quality Assurance System: MES system,  ERP system

 


 

MES Quality Process Flowchart

 

quailty process lcd module

A MES (Manufacturing Execution System) quality process flowchart is a visual representation of the steps involved in the manufacturing process, from raw materials to finished products, with a focus on quality control.Overall, the MES quality process flowchart helps to ensure that the manufacturing process is carried out efficiently and effectively, with a focus on quality control and customer satisfaction.

 


 

The Honor of Enterprise

Intelligent Display  Terminal Supplier        

Thanks to our approach to seek innovation driven development, HEM has been pushing the frontier of the industry. We have earned honourary titles and certificates, such as ISO ISO9001 quality management certification, ISO14001 environment management certification, Director of Shenzhen Smart Wearable Device Industry Association, Member of National Medical Device Industry Association and National Hi-tech Company.

 


 

Location

 


 

Shenzhen Operation Center


 

Jiangxi Manufacturing Center

Jiangxi HEM Technology Co.Ltd.was incorporated in 2016 and finds its headquarters in Wanzai  of Jiangxi Province.


 

Looking ahead

 

Huaersheng  invested 106,667 square meters display industrial park in 2022,which has the floorage of  12000 square matres.

Park planning: 2 panel production lines of 370mm*470mm, 6full-automatic AMOLED production lines,30 COG  full-automatic AMOLED production lines.

 

 


FAQ

 

1.What kinds of display does HEM have?

 HEM is specializing in manufacturing TFT LCD display, Monochrome LCD display,Touch Screen, customized LCD panel, COB and COG display.  

 2.How can I find the right product?

Please send us your requirements or datasheet, we will recommend our standard products, if it’s not fit, we will do the necessary adjustment & customization.

3. Do you accept sample order or small quantity order?

Yes, you can place 2.8 inch TFT sample orders for testing first, and small quantity order as pilot production (no less than MOQ)

 4.What’s the lead time?

 Usually 3~5 days for 2.8 inch TFT sample orders if goods are in stock, and 4~5 weeks for mass production (basing on the quantity and particular product).

5.What’s your order process?

Evaluating the project and give quotation→confirming with the customers→customers 100% pay the tooling fee and samples cost in advance→we arrange the drawings for customer in three woking days after received the payment→customers confirm the drawings→we arrange the production of samples in two or three weeks after the customers confirm the drawings are okay→send the sample to the customers for testing→modify the design according to the customer's opinion and send the sample again until the customer is satisfied→customer 30% payment in advance→batch production

 

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