3.5 inch COG TFT LCD DisplayInterface：16 bits parallel interface by 8080 MPUView Angle： 12 O'clockDriver IC： ST7796SResolution:320RGB*480Active area： 48.96(H) x 73.44(V)mmModule Size： 54.94(H) x 85.50(V) x (T) mm

Custom Capacitive Touch Panel 3.5 Inch TFT LCD Display

JDAT0350-16001A2 is a 3.5 inch touch TFT lcd display. Having 48.96(H) x 73.44(V) mm viewing area and 54.94(H) x 85.50(V) x (T)mm module size. Resolution of 320 RGB x 480, 12 o’clock of viewing angle. 16 bits parallel interface by 8080 MPU interface. The brightness of this 3.5 inch TFT is 1000Cd/m3(TYP). Normally, it can stａnd at lowest -20℃ to highest 70℃ of working temperature and its storage temperature is -30℃ to 80℃. Featuring a true color displaying and high resolution, 3.5 inch TFT can mainly have applications in DVD, detector, camera and instrument.

LCD Size	3.5 inch	Drive IC	ST7796s
Display Mode	TRANSMISSIVE,NORMALLY BLACK	Viewing Direction	12 o'clock
Resolution	320x(RGB)x480	Backlight	6 White LEDs in Parallel
Active area	48.96(H) x 73.44(V)mm	Operating Temp	-20ºC~ + 70ºC
Module size	54.94(H) x 85.50(V) x (T) mm	Storage Temp.	-30ºC~ + 80ºC
Interface	16 bits parallel interface by 8080 MPU	Luminance	Custom

Capacitive touch screen uses the body's current induction to work. The capacitive touch screen is a four-layer composite glass screen. The inner surface of the glass screen and the interlayer are coated with a layer of ITO, and the outermost layer is a thin silica glass protective layer. The interlayer ITO coating serves as the working surface, and four electrodes are drawn from the four corners, while the inner ITO is the shielding layer to ensure a good working environment. When the finger touches the metal layer, a coupling capacitor is formed between the user and the touch screen surface due to the human electric field. For high frequency current, the capacitor is a direct conductor, so the finger draws a small current from the contact point. The current flows from the electrodes at the four corners of the touch screen, and the current flowing through the four electrodes is proportional to the distance between the finger and the four corners. The controller obtains the position of the touch point through the accurate calculation of the ratio of the four currents.

Shenzhen Jingda Display Technology Co., Ltd. (Jingda-Display) specializes in the development, production and sales of display devices as one of the high-tech enterprises, established in Shenzhen in 2015.The company is committed to the perfect integration of display and wisdom, stability overrides everything,cost-effective, stable performance of display products and display application solutions. The main products are: TFT LCD Display, OLED Display, Graphic LCD Display, Character LCD Display, TN, HTN, STN, FSTN, VA and other LCD, COG, COB and other monochrome LCM, small and medium size TFT color LCD screen, PMOLED and ANOLED display, RTP, CTP touch, backlight, etc.With a development team of more than 100 people, we can design and produce a variety of display devices according to customer needs, and constantly apply more advanced technology to display devices, effectively supporting the stability of customer terminal products and market opportunities.