7.0 40 pin tft display 800x480 with touchscreen free sample

ER-TFT070A2-4 is the updated part number of ER-TFT070-4. It"s 800x480 dots 7" color tft lcd module display with ILI6122 driver ic,optional capacitive touch panel with controller and connector,optional 4-wire resistive touch panel screen with connector,superior display quality,super wide view angle and easily controlled by MCU such as 8051, PIC, AVR, ARDUINO, ARM and Raspberry PI.Equivalent with AT070TN90,AT070TN92.

It can be used in any embedded systems,car,mp4,gps,industrial device,security and hand-held equipment which requires display in high quality and colorful image.It supports rgb interface. FPC with zif connector is easily to assemble or remove.

This 7.0" TFT screen has lots of pixels, 800x480 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 TV"s, GPS"s, 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 125-150mA constant-current mode boost converter that can go as high as 9V instead of our other small displays that can run the backlight off of 5V.

For that reason,we are carrying it 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 want to control with from an HDMI or DVI output, check out our TFP401 driver board.

This 7" TFT comes with an HDMI adapter board so it can easily be plugged into a Raspberry Pi or other HDMI system. It boasts a wide operating temperature range, a 16:9 aspect ratio, a transmissive polarizer, and a white LED backlight. This LCD has a 12:00 o"clock viewing direction and the screen is anti-glare.

The touchscreen is connected to a host system via the micro USB connector (we recommend our Short USB cable). The display capabilities are done via HDMI, we recommend our small HDMI to HDMI header for a tight interface with the RPi.

This display requires more power than the Raspberry Pi can reliably supply. We"ve used this additional power supply for powering the backlight when controlling it via a Raspberry Pi.

The resistive touchscreen provides a perfect human interface for your applications. Please note that this device"s touch-screen drivers do not seem to be supported by the Android OS.