round tft lcd module code price

Don"t be such a square - throw a curveball into your electronics with a curved-edge miniature display. Here"s a new "round rect" TFT display - it"s 1.47" diagonal and has high-density 250 ppi, 172x320 full-color pixels with IPS any-angle viewing. We"ve seen displays of this caliber used in smartwatches and small electronic devices, but they"ve always been MIPI interface. Finally, we found one that is SPI and has a friendly display driver, so it works with any and all microcontrollers or microcomputers!

This lovely little display breakout is the best way to add a small, colorful, and very bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available! The 1.47" display has 172x320 16-bit full color pixels and is an IPS display, so the color looks great up to 80 degrees off-axis in any direction. The TFT driver (ST7789) is very similar to the popular ST7735, and our Arduino library supports it well.

Note that the way we get the rounded corners is by deleting pixels. The corner pixels are still addressed in RAM, they just don"t appear, so it isn"t like you have to do some special radial-pixel mapping. Treat it like a rectangular display.

The breakout has the TFT display soldered on (it uses a delicate flex-circuit connector) as well as an ultra-low-dropout 3.3V regulator, auto-reset circuitry, and a 3/5V level shifter so you can use it with 3.3V or 5V power and logic. We also had a little extra space, so we placed a microSD card holder so you can easily load full color bitmaps from a FAT16/FAT32 formatted microSD card. The microSD card is not included, but you can pick one up here.

Of course, we wouldn"t just leave you with a datasheet and a "good luck!" - we"ve written a full open-source graphics Arduino library that can draw pixels, lines, rectangles, circles, text, and bitmaps as well as example code. The code is written for Arduino but can be easily ported to your favorite microcontroller! Wiring is easy, we strongly encourage using the hardware SPI pins of your Arduino as software SPI is noticeably slower when dealing with this size display. For Raspberry Pi or other Single Board Computer Python users, we have a user-space Pillow-compatible library. For CircuitPython there"s a displayio driver for native support.

Please note! This display is designed original for smartwatches and similar, where there"s a glass over the screen. Without something gently holding the screen down, the backlight can eventually peel away from the TFT. (It"s not destructive but it"s unattractive) You can prevent this by, ideally, adding a plastic or glass cover/overlay. If using bare, try dabbing a touch of E6000 or similar craft glue on the thin side edges, or using a thin piece of tape to keep the front TFT attached to the backlight.

This 1.26"" full colour circular TFT display features low power consumption. Its round outline makes it is suitable for portable instruments and wearable electronics.

Although circular displays come at a premium price compared to the more traditional rectangular shapes, we can offer modules, with or without touchscreen with affordable NRE and tooling cost structure for industrial applications.

It is a 2.0 inch TFT display module.TFT liquid crystal has a semiconductor switch for each pixel,and each pixel can be directly controlled by dot pulses,so each node is relatively independent and can be continuous...

This super-cool round display features a 240x240 resolution with 65K RGB colours for a clear and colourful interface. The IPS LCD uses an SPI interface meaning it can be used with a wide range of development boards and microcontrollers such as the Raspberry Pi, Arduino and more.

In this guide we’re going to show you how you can use the 1.8 TFT display with the Arduino. You’ll learn how to wire the display, write text, draw shapes and display images on the screen.

The 1.8 TFT is a colorful display with 128 x 160 color pixels. The display can load images from an SD card – it has an SD card slot at the back. The following figure shows the screen front and back view.

This module uses SPI communication – see the wiring below . To control the display we’ll use the TFT library, which is already included with Arduino IDE 1.0.5 and later.

The TFT display communicates with the Arduino via SPI communication, so you need to include the SPI library on your code. We also use the TFT library to write and draw on the display.

The 1.8 TFT display can load images from the SD card. To read from the SD card you use the SD library, already included in the Arduino IDE software. Follow the next steps to display an image on the display:

In this guide we’ve shown you how to use the 1.8 TFT display with the Arduino: display text, draw shapes and display images. You can easily add a nice visual interface to your projects using this display.