480x480 Dots PCAP TFT Display 4 Inch Square Type 40 Pins With RGB And SPI Interface
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<with Capacitive Touch Screen>
<without Touch Screen>
480x480 Dots PCAP TFT Display 4 Inch Square Type 40 Pins With RGB And SPI Interface
4" inch PCAP TFT LCD, Square TFT Module 4 inch Description
SF-TC400B-8951A-N is a 4 inch Square IPS TFT-LCD display module; made of resolution 480 x 480 pixels. SF-TC400B-8951A-N TFT lcd module supports RGB SPI Serial interface, it featured with IPS panel which is having the advantage of wider viewing angle of Left:80 / Right:80 / Up:80 / Down:80 degree (typical), contrast ratio 800:1 (typical value), brightness 4200 nits (typical value), glare surface panel, aspect ration 1:1.
SF-TC400B-8951A-N LCD display integrated driver IC ST7701S on module, the interface supply voltage range from 2.5V to 3.6V, typical value 2.8V. WF40E module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.
| Product: | 4 Inch TFT Square Display |
| Resolution: | 480*480 |
| Cover Glass Dimension: | Customizable |
| Outline Dimension: | 84.0 X 84.0 X 3.05 Mm |
| Interface: | RGB+SPI |
| Touch Screen: | With CTP |
| Viewing Direction: | All Viewing Angle, IPS |
| Active Area: | 70.18x71.86 Mm |
| Pin Number: | 40 Pins ( Customizable ) |
| Surface Luminance: | 420 Cd/m2(nits) Typical |
| Connection: | Plugging ( Can Be Customized ) |
| LED Lifetime: | 40,000 Hours |
| Certificate: | ISO9001:2015 / ISO1400:2015 |
| Compliance: | Rohs & Reach Compliant |
4" inch PCAP TFT LCD, Square TFT Module 4 inch Drawing
Pin Difinition
4" inch PCAP TFT LCD, Square TFT Module 4 inch Drawing Real Product Image 
Factory Facilities and Certifications
Projected Capacitive (PCAP) Touch Screen
Projected Capacitive (PCAP) touch technology offers a fast and sensitive response and professional-grade reliability combined. The projected capacitive touch screen from Saef Technology is designed for strict industrial, medical, and automotive applications. We can also combine PCAP touch screens with liquid crystal displays (LCDs), which is an integrated embedded solution that helps simplify the supply chain and assembly.
Cover Glass:
1. Shape: Custom sizes, shapes, edge treatments, holes and cut-outs
2. Color: Silk printing, Logo
3. Glass material: Gorilla Glass, Tempered Glass, PMMA
4. Treatments: Mirror, AG, AR, AF
Sensor:
1. Sensor Material: Glass, Film, Film+Film
2. FPC: Shape design optional
3. IC: EETI, ILITEK, SIS, Cypress, Focaltech, Goodix and so on
4. Interface: I2C, USB, RS232
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