Which is the Most Energy-Efficient Digital Display for ... - low power consumption display

Waveshare4.3DSI
For product design engineers and manufacturers, a custom touch display solution is the best approach to meet their unique application needs. Turning to us to be your capacitive touch screen manufacturer means you gain the experience and expertise of our in-house engineering team. As we work with you to design a custom PCAP touch display, we’ll provide you with data-based recommendations and dedicated support. The know-how we bring to our clients has resulted in a proven track record of success, even with the most demanding applications.
7inchHDMILCD
As an experienced and capable capacitive touchscreen manufacturer, New Vision Display has the skills and expertise to fulfill virtually any requirements you may have. We provide custom PCAP display solutions for industrial equipment, medical devices, automobile infotainment centers, consumer electronics and much more. Our expertise in PCAP sensor design makes us an ideal partner no matter what industry you serve.
We’re proud to be one of the world’s leading capacitive touch screen manufacturers, achieving multiple awards from Tier 1 OEMs for our exceptional service and solutions.
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4.3 inchDisplay
Based primarily on projected capacitive (PCAP) touch screen technology, our PRECI-Touch® sensors are customized to your unique application requirements. We offer stand-alone sensors as well as integrated touch screen display assemblies with custom LCD/OLED displays, cover lenses, and peripherals.


4.3 inch LCDDisplay
NVD is one of the most trusted custom touch screen manufacturers with decades of experience serving major OEMs across all markets. Our PRECI-Touch® solutions are known for their performance in some of the most challenging applications.
This 4.3" TFT screen has lots of pixels, 480x272 to be exact, an LED backlight and a resistive touchscreen overlay. Its great for when you need a lot of space for graphics or a user interface. These screens are commonly seen in consumer electronics, such as miniature TVs, GPSs, handheld games car displays, etc. A 40-pin connector has 8 red, 8 green, and 8 blue parallel pins, for 24-bit color capability.This is a "raw pixel-dot-clock" display and does not have an SPI/parallel type controller or any kind of RAM. The display is supposed to be constantly refreshed, at 60Hz, with a pixel clock, V sync, H sync, etc. There are some high-end processors, such as that used in the BeagleBone, that can natively support such RGB TTL displays. However, it is extremely rare for a small microcontroller to support it, as you need dedicated hardware or a very fast processor such as an FPGA. Not only that, but the backlight requires a constant-current mode boost converter that can go as high as 24V instead of our other small displays that can run the backlight off of 5VFor that reason, we are carrying it only as a companion to the Adafruit RA8875 driver board in the store, which is a chip that can handle the huge video RAM and timing requirements, all in the background. That's the best way to interface this display to just about any microcontroller (including Arduino & friends) If you are an advanced electronics enthusiast you can try wiring this directly to your processor, but we don't have any support or tutorials for that purpose. Play video: New Products 11/23/2013
Ms.Josey
Ms.Josey