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1.83 Inch 240*284IPS 262K ST7789P3 TFT Color Monitor Custom LCD Supplier
1.83 Inch 240*284IPS 262K ST7789P3 TFT Color Monitor Custom LCD Supplier

1.83 Inch 240*284IPS 262K ST7789P3 TFT Color Monitor Custom LCD Supplier

Display Type:1.83 262K,a-SI,TFT,HADS Dot arrangement:240(R.G.B)*284 Module Size:35.12*43.12*3.49 Active Area:29.52*34.93 Pixel Size:0.123*0.123 Luminance:650(MIN) Driver IC:ST7789P3 Interface Type:4SPI
Display Type:1.83 262K,a-SI,TFT,HADS
Dot arrangement:240(R.G.B)*284
Module Size:35.12*43.12*3.49
Active Area:29.52*34.93
Driver IC:ST7789P3
Interface Type:4SPI

Product Details


HEM-1.83 Inch 240*284IPS 262K ST7789P3 TFT Color Monitor Custom LCD Supplier

Display Type 262K,a-SI,TFT,HADS
Diagonal length 1.83
Viewing Direction FREE
Dot arrangement 240(R.G.B)*284
Module Size 35.12*43.12*3.49
Active Area 29.52*34.93
Pixel Size 0.123*0.123
Luminance 650(MIN)
Backlight Type LED(3-LED)
Driver IC ST7789P3
Interface Type 4SPI
Operating Temperature -20℃~70℃
Storage Temperature -30℃~80℃


The TFT (Thin-Film Transistor) display technology has become a cornerstone in the field of visual information display due to its high-resolution imaging, vibrant colors, and low power consumption.The TFT display is 1.83 inches in size and utilizes an advanced HADS (High-Definition Superfine) technology. This a-SI (amorphous silicon) TFT technology enhances image quality by providing precise color reproduction and superior visual clarity. The display supports a color depth of 262K, enabling a wide range of vibrant and lifelike colors to be displayed.The dot arrangement of the display is 240(R.G.B)*284, resulting in a total of 68,160 individual pixels. This arrangement ensures a high level of detail and sharpness in the displayed content. The pixel size measures 0.123*0.123mm, contributing to the overall clarity and precision of the displayed images and text.The module size of the display is 35.12*43.12*3.49mm, making it compact and suitable for integration into a variety of devices. The active area, measuring 29.52*34.93mm, is the portion of the display that is capable of displaying content, providing ample space for presenting information without sacrificing the overall size of the module.The display offers a minimum luminance of 650 cd/m², ensuring excellent visibility in various lighting conditions. This high luminance level allows the display to be easily viewed in both indoor and outdoor environments, even when exposed to direct sunlight. The ability to adjust the luminance further optimizes power consumption while maintaining optimal visual performance.The display is equipped with the ST7789P3 driver IC, renowned for its reliability and compatibility with various microcontrollers. The driver IC plays a crucial role in controlling the display's functionality, ensuring smooth and accurate image rendering. The display's interface type is 4SPI, a serial communication protocol that facilitates fast and efficient data transfer between the display and the controlling device.



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 display module quality is on industrial standard, our raw materials are chosen on the industrial grade base.

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.






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.





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 1.83 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 1.83 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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