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Adafruit 3.5 inch 480x320 Capacitive Touch Display.brd
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Adafruit 3.5 inch 480x320 Capacitive Touch Display.brd
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Adafruit 3.5 inch 480x320 Capacitive Touch Display.sch
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README.md
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# Adafruit 3.5 inch TFT LCD Display Breakout PCB
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# Adafruit 3.5 inch TFT LCD Display Breakout PCB
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<a href="http://www.adafruit.com/products/2050"><img src="assets/image.jpg?raw=true" width="500px"><br/>
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<a href="http://www.adafruit.com/products/2050"><img src="assets/image_resistive.jpg?raw=true" width="500px"><br/>
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Click here to purchase one from the Adafruit shop</a>
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<a href="http://www.adafruit.com/products/5846"><img src="assets/image_cap.jpg?raw=true" width="500px"><br/>
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Click here to purchase one from the Adafruit shop</a>
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Click here to purchase one from the Adafruit shop</a>
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Adafruit 3.5" 18-bit color TFT LCD display with microSD card breakout
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Adafruit 3.5" 18-bit color TFT LCD display with microSD card breakout
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This TFT display is big (3.5" diagonal) bright (6 white-LED backlight) and colorful! 480x320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128x64 display, and double our 2.8" TFT. As a bonus, this display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.
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This TFT display is big (3.5" diagonal) bright (6 white-LED backlight) and colorful! 480x320 pixels with individual RGB pixel control, this has way more resolution than a black and white 128x64 display, and double our 2.8" TFT.
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There are two version of this display: one has a resistive touchscreen attached to it and the other has a capacitive touchscreen attached.
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This display has a controller built into it with RAM buffering, so that almost no work is done by the microcontroller. The display can be used in two modes: 8-bit or SPI. For 8-bit mode, you'll need 8 digital data lines and 4 or 5 digital control lines to read and write to the display (12 lines total). SPI mode requires only 5 pins total (SPI data in, data out, clock, select, and d/c) but is slower than 8-bit mode. In addition, 4 pins are required for the touch screen (2 digital, 2 analog) or you can purchase and use our resistive touchscreen controller (not included) to use I2C or SPI.
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This display has a controller built into it with RAM buffering, so that almost no work is done by the microcontroller. The display can be used in two modes: 8-bit or SPI. For 8-bit mode, you'll need 8 digital data lines and 4 or 5 digital control lines to read and write to the display (12 lines total). SPI mode requires only 5 pins total (SPI data in, data out, clock, select, and d/c) but is slower than 8-bit mode. In addition, 4 pins are required for the touch screen (2 digital, 2 analog) or you can purchase and use our resistive touchscreen controller (not included) to use I2C or SPI.
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These are the Eagle CAD files for the Adafruit 3.5" 18-bit color TFT LCD display with microSD card breakout:
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These are the Eagle CAD files for the Adafruit 3.5" 18-bit color TFT LCD display with microSD card breakout:
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----> https://www.adafruit.com/products/2050
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----> https://www.adafruit.com/products/2050
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and the Adafruit 3.5" TFT 320x480 with Capacitive Touch Breakout Board - EYESPI
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----> https://www.adafruit.com/products/5846
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### License
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### License
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Adafruit invests time and resources providing this open source design, please support Adafruit and open-source hardware by purchasing products from [Adafruit](https://www.adafruit.com)!
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Adafruit invests time and resources providing this open source design, please support Adafruit and open-source hardware by purchasing products from [Adafruit](https://www.adafruit.com)!
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