2 4 tft lcd datasheet factory

If using a boost driver like the CAT4139, you will need to change the current set resistor to lower the current to 15 mA. The CAT4139 will generate the higher voltage needed automatically.

If driving the backlight of the C version display with 12 Volts and a series resistor, substituting a D version display will not work since the four LEDs need more than 12 Volts to get the same current flowing.

Winstar WF24H is a 2.4 inch diagonal full color 240x320 TFT display module. This 2.4 inch TFT LCD display is built in with ILI9341V IC; it supports 8/16-bit 8080-series Parallel MCU Interface. WF24H model is having module dimension of 42.72 x 60.26 mm and Active area size of 36.72 x 48.96 mm; it integrated ILI9341V controller on module, logic supply voltage range from 2.4V to 3.3V.

This 2.4" TFT LCD module is portrait mode, if you would like to use landscape mode please contact with us for more technical support. This 2.4" TFT Display is featured with brightness up to 500 cd/m2(typical value), it can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃. It is very suitable for smart home applications, medical devices, portable devices, wearable devices, energy controls, telecoms and data transfers etc.

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We know that December is often a planning and logistics heavy month. We want to let you know what to expect from your display supplier in the coming months. Chinese New Year Every year at this time, we at Crystalfontz are in mid-swing planning for Chinese New Year. Unfortunately for us but luckily for you, … Read more Display Supply Chain: What to Expect in 2021

The engineers at Crystalfontz are always working on new projects. Lately, the focus has been on tiny. How small? Recently they have evaluated using a part packaged in 0.4mm pitch 9-pin BGA, 1.3mm x 1.3mm: They are also looking at a 16-pin package that is 3mm x 3mm. The amount of power and complexity that … Read more Micro Tech

What is ISO Certification? ISO stands for International Organization for Standardization. It is an organization consisting of 161 national standards bodies based in Geneva, Switzerland. The purpose of ISO ensures an international standard of measuring and regulating products and services to ensure quality and safety at all points. From the ISO website: International Standards mean that consumers can have … Read more ISO 9001:2015 Certification for Crystalfontz

When working with a 20×4 character LCD, you might be surprised to see the controller set to 2-line mode: Write_To_LCD(COMMAND,0x38); //SET 2 LINE,5*8 FONT Why would a 4-line LCD’s controller be set to 2-line mode? It has to do with the way the LCD glass is laid out. Essentially the display is the right and … Read more FAQ: Why does the initialization code for a 20×4 LCD specify 2-line mode?

What is involved in ISO certification (and annual recertification) and what does it mean for a company to be ISO certified? This post takes a deeper look at everything involved in ISO certification for our LCD electronics-based company.

Confused about the differences between TFTs, LCDs, and OLEDs? What Do They Stand For? How Do They Work? TFT displays are also known as an “Active Matrix TFT LCD module” and have an array of thin film transistors fabricated on the glass that makes the LCD. There is one of these transistors for each pixel on the … Read more FAQ: What is the Difference Between a TFT, LCD, and OLED?

Sherman, set the wayback machine to 1985: We are going to take a look at the original HD44780 Data Sheet. Some time back, we wrote about the legendary HD44780 controller, to which the modern character LCD industry owes much of its existence. Having been in the business of designing embedded electronics for some time, we … Read more A Look Back in Tech History: The HD44780 Controller Data Sheet

Modern Character LCD display modules have been possible since 1987 when Hitachi introduced the HD44780 LCD controller. Since then, Hitachi no longer manufactures this integrated circuit (IC), but modern LCD controller ICs make it a point to be HD44780-compatible. Controller Compatibility The character LCD display modules offered by Crystalfontz America Inc. are no exception to … Read more The Legendary HD44780 Controller

Confused about the differences (and similarities) between OLEDs, PMOLEDs, and AMOLEDs? Quick Version: OLED stands for Organic Light Emitting Diode. PMOLED is Passive Matrix OLED — Passive Matrix Organic Light Emitting Diode. AMOLED is Active Matrix OLED. An Active Matrix OLED uses a TFT (Thin Film Transistor) transistor-per-pixel architecture. Learn More To find out more … Read more What is the Difference Between OLED, PMOLED, and AMOLED?

This is a 3.5” IPS capacitive Touchscreen Display. The module, with a resolution of 480x320, adopts ILI9488 as driver IC and SPI (4-line) communication mode. The board integrates touch chip GT911, employing I2C communication to realize multiple touchpoints controlling. The module also integrates an SD card slot allowing you to easily read the full-color bitmap. There are two modes of wiring supplied, normal pin header wiring and GDI. The latter one requires to work with a main controller board with a GDI interface (e.g. FireBeetle-M0). You can use it with only one FPC line plugging in, which reduces the complexity of the wiring. Furthermore, it features high resolution, wide viewing angle, and simple wiring, which can be used in all sorts of display applications, such as, IoT controlling device, game console, desktop event notifier, touch interface, etc.

@brief Constructor When the screen uses hardware SPI communication, the driver IC is st7789, and the screen resolution is 240x320, this constructor can be called

@brief Constructor When the screen uses hardware SPI communication, the driver IC is st7789, and the screen resolution is 240x320, this constructor can be called

screen.drawRGBBitmap(/*x=*/(screen.width()-100)/2,/*y=*/(screen.height()-100)/2,/*bitmap gImage_Bitmap=*/(const unsigned uint16_t*)gImage_GrayscaleBitmap,/*w=*/100,/*h=*/100);

screen.drawRGBBitmap(/*x=*/(screen.width()-100)/2,/*y=*/(screen.height()-100)/2,/*bitmap gImage_Bitmap=*/(const unsigned uint16_t*)gImage_GrayscaleBitmap,/*w=*/100,/*h=*/100);

screen.drawRGBBitmap(/*x=*/(screen.width()-100)/2,/*y=*/(screen.height()-100)/2,/*bitmap gImage_Bitmap=*/(const unsigned uint16_t*)gImage_GrayscaleBitmap,/*w=*/100,/*h=*/100);