tft lcd mega shield v2 2 schematic brands

The TFT shows only a white and static screen with any example of the librery... I´m already change the parameters line with... "UTFT myGLCD(ILI9341_16, 38,39,40,41);" and "UTFT myGLCD(SSD1289, 38,39,40,41);"

I am using visual code with PlatformIO extension, and the library UTFT modified for ILI9341_16, becuase my supplier told me that this was the correct one.

The SainSmart TFT LCD module works in 3.3V voltage level and you need to use cables to connect with Arduino Mega. And this shield can help you out of the bothers to use other cables. You just need to plug the module to Mega through this shield.

Using this TFT LCD Mega Expansion Shield V2.2 for Arduino MEGA the users can now directly plug the LCD shields from 3.2 to 5 on to the Arduino Mega board.

TFT01 LCD is work in 3.3V so that it can not be used directly on top of Arduino motherboard, in order to make the TFT01 LCD compatible use with Arduino board. Designed this section TFT Shield, it can be directly plugged into Arduino board Using the TFT01 LCD module.

The TFT01 LCD is now supported 16-bit mode, it will not exist encounter like in 328S, only using a set of SD card interface or touch screen interface for Arduino Mega2560.

This shield support 16-bit mode. Arduino Mega board have enough pins for one to use SD card and Touch function at the same time. The shield Support: TFT 3.2 4.3 5.0 7.0TFT01 LCD is work in 3.3V so that it can not be used directly on top of Arduino motherboard, in order to make the TFT01 LCD compatible use with Arduino board. Designed this section TFT Shield, it can be directly plugged into Arduino board Using the TFT01 LCD module.The TFT01 LCD is now supported 16-bit mode, it will not exist encounter like in 328S, only using a set of SD card interface or touch screen interface for Arduino Mega2560.

TFT Touch Shield V2.0 is a resistive touch screen, compatible with Arduino/Seeeduino/Arduino Mega/SAMD21 platforms. It can be used as display device or sketch pad. Compared with the previous version, 2.8""TFT Touch Shield V1.0, we upgraded the screen driver to a more professional chip, ILI9341 driver, providing different pin-saving SPI communication without sacrificing the data transmitting speed. Due to the communication method change, programs developed for the original version are needed for modification before being transplanted to the new version. With a SD card module integrated on this shield, this shield reserves capability for other expansions of your project.

We recommend using Seeed_Arduino_LCD with internal flash chips larger than 128k. If you have a smaller flash device, I recommend using the TFT_Touch_Shield_V2.

Step1. Download and Install Seeed_Arduino_LCD. if you don"t know how to install an Arduino library, please refer to the tutorial (HOW TO INSTALL AN ARDUINO LIBRARY).

TFT01 lcd is working at 3.3v voltage, it cannot be used directly on top of a standard arduino board, so in order to make tft01 lcd compatible for using on standard arduino board, designed section tft shield can be directly plugged into the arduino board. Tft01 lcd 16 can support the current mode since there is sufficient mega2560 io while using only a touch screen interface or sd card interface, like in the case of face 328s will not exist. Tft01lcd supports 8-bit mode, can use sd card interface and touch screen interface at the same time, adopts ic voltage division, makes the tft display more stable. This lcd tft01 arduino mega shield v2.2 is fit for 3.2 inch tft lcd module; the tft01 mega shield supports 16-bit mode; because of mega board have enough pins for using sd card and touch function at the same time. 3.2 inch tft lcd shield, can be direct to the 3.2 "Tft on the shields, can be compatible with the arduino. Using this shield the users can now directly plug the lcd shields from 3.2" to 5" on to the arduino mega board. This shield support 16-bit mode. Arduino mega board have enough pins for one to use sd card and touch function at the same time. Application: digital photo frame （dpf） video terminals gps game consoles package included: 1 x tft lcd mega shield v2.2

TFT Touch Shield V2.0 is a resistive touch screen, compatible with Arduino/Seeeduino/Arduino Mega/SAMD21 platforms. It can be used as display device or sketch pad. Compared with the previous version, 2.8""TFT Touch Shield V1.0, we upgraded the screen driver to a more professional chip, ILI9341 driver, providing different pin-saving SPI communication without sacrificing the data transmitting speed. Due to the communication method change, programs developed for the original version are needed for modification before being transplanted to the new version. With a SD card module integrated on this shield, this shield reserves capability for other expansions of your project.

We recommend using Seeed_Arduino_LCD with internal flash chips larger than 128k. If you have a smaller flash device, I recommend using the TFT_Touch_Shield_V2.

Step1. Download and Install Seeed_Arduino_LCD. if you don"t know how to install an Arduino library, please refer to the tutorial (HOW TO INSTALL AN ARDUINO LIBRARY).

This adaptor board shield (HCARDU0098) is intended to be used with our 3.2" TFT touch screen module (HCARDU0097) which is also available for purchase via our website. This shield allows the TFT screen to be easily interfaced with an Arduino Mega. It also includes level shifters to provide correct 3.3V voltage level interface to the screen. The shield also provides support for the screens resistive touch sensor and SD card interface and is compatible with our HCTFT TFT library when used with an Arduino Mega.

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Put the screen(3.2 inch screen schematic) into shield (TFT01-3.2 shield schematic) first, then connect the shield to Arduino, it is quite straight forward.

3)Download and install UTFT ,URTouch ,SdFat,UTFT_Buttons and UTFT_SdRaw library file from following link and copy them into Arduino library folder. ( i.e. D:\arduino ide\Arduino 1.6.9\libraries )

Download the test program (http://www.kookye.com/download/3.2inchscreen/3.2inchtouchscreentest.zip), upzip and open it,then choose the correct board and port.

You will see the code in each sketch: UTFT myGLCD(CTE32_R2, 38, 39, 40, 41).The first value of code refer to the mode of LCD screen. Please write CTE32_R2 or ILI9341_16 if you LCD screen is ILI9341; Please write CTE32 if you LCD screen is SSD1289;

When you use the others LCD screen from the others seller, you could check the PDF instruction in documentation file or open the UTFT.h file to find the correct code.The controller mode could be identifitied by the back mark as the following pictures.

Note: In the project of testing the SD card，please insert the SD card into the slot in back of the 3.2’’ LCD screen. The format of files in SD card must be the FAT32, you need to put the test files(i.e. ICONS.RAW,WAIT4GPS.RAW,SK45) into the SD card root directory.

I have bought an TFT LCD display shield (chip 35702) and i followed instructions from this post. I am testing on Arduino Mega. After i upload the binary on Arduino, the screen display shows this:

This demo has been tested on XNUCLEO-F103RB, just insert XNUCLEO-F103RB directly as shown below. The model of XNUCLEO-F103RB is STM32F103RBT6. If you need to transplant the program, please connect it according to the actual pin and the schematic diagram

The demos are developed based on the HAL library. Download the program, find the STM32 program file directory, and open the STM32 with four project folders: DisplayString, DrawGraphic, ShowImage, and Touchscreen.