1.8 st7735r spi tft lcd display module factory

A wide variety of tft display 1.8 options are available to you, You can also choose from original manufacturer, odm and agency tft display 1.8,As well as from tft, ips, and standard.

With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Tft St7735 1.8 In Spi Color Display, Touch Screen Lcd Screen, Lcd Panel Construction, Game Lcd Screen,Intelligent Lcd Module. For more information, please send email to us. We are looking forwards the opportunity to service you. The product will supply to all over the world, such as Europe, America, Australia,Nicaragua, Naples,Macedonia, Ecuador.Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to provide professional, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We will serve you with all sincerity!

I am using the 1.8″ color ST7735 TFT display a lot. The reason for that is that this display is very easy to use, it costs less than $5 and it offers color! At the back, the display has an SD card slot.A brief summary of the pins (adapted from Adafruits thorough summary):

RST – this is the TFT reset pin. Connect to ground to reset the TFT! Its best to have this pin controlled by the library so the display is reset cleanly, but you can also connect it to the Arduino Reset pin, which works for most cases.CS – this is the TFT SPI chip select pinD / C – this is the TFT SPI data or command selector pinDIN – this is the SPI Master Out Slave In pin (MOSI), it is used to send data from the microcontroller to the SD card and / or TFTSCLK – this is the SPI clock input pinVcc – this is the power pin, connect to 5VDC – it has reverse polarity protection but try to wire it right!LED – this is the input for the backlight control. Connect to 5VDC to turn on the backlight.GND – this is the power and signal ground pinNow that we know what we’re dealing with it’s time to start wiring!

This is a single-chip controller/driver for 262K-color, graphic type TFT-LCD.  It consists of 396 source line and 162 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts Serial Peripheral Interface (SPI), 8-bit/9-bit/16-bit/18-bit parallel interface.

I got a few random displays of several types and it was, um, challenging to get them working. Now each has a minimum test program associated with it I can use as a starting point.

I have found the really cheap displays to function, but seem clearly to be factory seconds, like the OLED I had that aged out waaay too soon. And the touch screen that needed more than a touch alla time.