2.2 inch tft lcd display module for arduino brands
Spice up your Arduino project with a beautiful touchscreen display shield with built in microSD card connection. This TFT display is 2.2" diagonal and colorful (18-bit 262,000 different shades)! 240x320 pixels with individual pixel control. As a bonus, this display has a optional Capacitive Touch Panel Controller FT6236 and resistive touch panel with controller XPT2046 attached by default.
The shield is fully assembled, tested and ready to go. No wiring, no soldering! Simply plug it in and load up our library - you"ll have it running in under 10 minutes! Works best with any classic Arduino (UNO/Due/Mega 2560).
This display shield has a controller built into it with RAM buffering, so that almost no work is done by the microcontroller. You can connect more sensors, buttons and LEDs.
Of course, we wouldn"t just leave you with a datasheet and a "good luck!" - we"ve written a full open source graphics library at the bottom of this page that can draw pixels, lines, rectangles, circles and text. We also have a touch screen library that detects x,y and z (pressure) and example code to demonstrate all of it. The code is written for Arduino but can be easily ported to your favorite microcontroller!
If you"ve had a lot of Arduino DUEs go through your hands (or if you are just unlucky), chances are you’ve come across at least one that does not start-up properly.The symptom is simple: you power up the Arduino but it doesn’t appear to “boot”. Your code simply doesn"t start running.You might have noticed that resetting the board (by pressing the reset button) causes the board to start-up normally.The fix is simple,here is the solution.
Specifications:Resolution: 240x320Driver IC: ILI9341Input Voltage: 5V/3.3VSize 2.2 inch, It has PCB backplane with power IC, SD card socketLED Numbers 4 LEDs, Driver IC: ILI9341, Color Depth 262K/65KModule Size:67mm(length)*40mm(width)*4mm(thickness), Active Area: 47.5mm(Length)x36.5mm(Width)How to use it?1. use 5v to led pin, 3.3v to vcc and 1k / 1.5k resistor voltage dividers to get it to work. 1k resistor in series from Arduino to tft logic pin, 1.5k from tft pin to ground.2.#define TFT_DC 9#define TFT_CS 10#define TFT_MOSI 11#define TFT_CLK 13#define TFT_RST 12#define TFT_MISO 83.// Use hardware SPI (on Uno, #13, #12, #11) and the above for CS/DC//ILI9341 tft = ILI9341(TFT_CS, TFT_DC);4.// If using the breakout, change pins as desiredILI9341 tft = ILI9341(TFT_CS, TFT_DC, TFT_MOSI, TFT_CLK, TFT_RST, TFT_MISO).Serial monitor output:1-- ILI9341 Test!Display Power Mode: 0x94MADCTL Mode: 0x48Pixel Format:0x5ImageFormat: 0x80Self Diagnostic: 0xC0Benchmark Time (microseconds)2-- Screen fill 18159720Text 921664Lines 8537648Horiz/Vert Lines 1485756Rectangles (outline) 946520Rectangles (filled) 37689232Circles (filled) 5325780Circles (outline) 3725412Triangles (outline) 1944508Triangles (filled) 12525852Rounded rects (outline) 1782700Rounded rects (filled) 40989648
Keyestudio Circular TFT LCD is a 1.6-inch TFT liquid crystal display module. Its input voltage is 3.3V~-5.5V. It can display colored patterns and text.
micro-controller, starter kit, robot, shield, sensor, display, modules, etc. for Arduino, Raspberry PI, Micro:bit. We can produce for OEM or ODM orders. We also supply for many foreign trade companies. Our factory is located in Shenzhen, welcome to visit our production process.
You may return most new, unopened items within 30 days of delivery for a full refund. We"ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We"ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
No additional modules, this kit can achieve rich projects such as character display, image reading and display, touch sketchpad, temperature measurement, and display.
- It leads out the I2C interface of the Arduino board, it can connect to the DS1307 RTC module, BMP280 barometric pressure sensor module, AP3216 digital ambient light proximity sensor module.
This is a 2.2 inch TFT LCD expansion board with serial SPI interface. This display has a controller built into it with RAM buffering, so that it is easy to control by MCU. It leads out the pins of the TFT and breakout pins pitch is 2.54mm, so the secondary development is easy.
- Compatibility: Because the logic level is 3.3V, it is compatible with 3.3V Arduino board, you can connect to it OPEN-SMART UNO R3 with 5V/3.3V power switch. You need to add a level conversion circuit if you use a 5V Arduino Board (Arduino UNO R3 / Arduino Mega2560 / Arduino Leonardo). You can also connect it to other 3.3V MCU directly.
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