sainsmart cte tft lcd sd shield brands

This is SainSmart MEGA2560  + 7 inch TFT LCD module with the TFT LCD shield kit For arduino enthusiasts.It includes one pcs of SainSmart MEGA2560 , 7 inch TFT LCD display and a TFT LCD shield for Arduino MEGA2560.This kit helps you to avoid complicated wiring processes and save you much time to accomplish your goal. You can feel free to enjoy the touch function and SD card function by using our codes.We will provided you the whole document including the example project of the kit. We will supply you the technical support after your purchase.

The MEGA2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The MEGA2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.

It is 100% compatible with the normal MCU like ARM AVR PIC and 8051,especially on Arduino family such as Arduino Due and Arduino MEGA2560(R3). The module uses the LCD controller Chip SSD1963 with 7 inch LCD including the touchscreen.

LCD-specificed intialization code is provided, so that you can save time to optimize power control register and gamma curves for best display performance. We have test the provided code, it gives the best display performanace

This is Sainsmart TFT LCD Extend shield for arduino due .Using this shield can help you out of the bothers to use other cables. You just need to plug the module to arduino due through this shield.

The shield defines that all the the data transmit ports are PC1-PC8 and PC12-PC19,the controll pins are PD0-PD3.The perfect design could realize that the data transmits in high speed.The SPI interface is designed in the ISP header of arduino due so that the SPI transfer with DMA could be achieved in high speed with no drag.

This shiled is just for Arduno MEGA2560. If you need the LCD Extend shield for Arduino Due,you need a similar shield which is also provided from our store.

This shiled is just for 7 inch TFT LCD.If you need the LCD Extend shield for 3.2/3.5/...,you need a similar shield which is also provided from our store.

This is SainSmart 7 inch TFT LCD module with the TFT LCD shield kit For arduino enthusiasts. It includes one pcs of 7 inch TFT LCD display and a TFT LCD shield for Arduino MEGA2560(R3). We will provided you the whole document including the example project of Arduino MEGA2560(R3) with the kit. We will supply you the technical support after your purchase.

It is 100% compatible with the normal MCU like ARM AVR PIC and 8051, especially on Arduino family such as Arduino Due and Arduino MEGA2560(R3).The module uses the LCD controller Chip SSD1963 with 5 inch LCD including the touchscreen.

LCD-specificed intialization code is provided, so that you can save time to optimize power control register and gamma curves for best display performance. We have test the provided code, it gives the best display performanace

This is SainSmart TFT LCD Extend shield for Arduino MEGA2560(R3). Using this shield can help you out of the bothers to use other cables. You just need to plug the module to Arduino MEGA2560(R3) through this shield.

The shield defines that all the the data transmit ports are PC1-PC8 and PC12-PC19,the controll pins are PD0-PD3.The perfect design could realize that the data transmits in high speed. The SPI interface is designed in the ISP header of arduino due so that the SPI transfer with DMA could be achieved in high speed with no drag.

This shiled is just for Arduno MEGA2560(R3). If you need the LCD Extend shield for Arduino Due, you need a similar shield which is also provided from our webstore.

This shiled is just for 7 inch TFT LCD.If you need the LCD Extend shield for 3.2"" or 5"", you need a similar shield which is also provided from our store.

This is Sainsmart 5 inch TFT LCD module with the TFT LCD shield kit for arduino enthusiasts.It includes one piece of 5 inch TFT LCD display and a TFT LCD shield for Arduino MEGA2560 (R3).We will provided you the whole document including the example project of arduino due with the kit. We will supply you the technical support after your purchase.

LCD-specified initialization code is provided, so that you can save time to optimize power control register and gamma curves for best display performance. We have test the provided code, it gives the best display performanace

It is 100% compatible with the normal MCU like ARM AVR PIC and 8051,especially on arduino family such as arduino due and arduino mega2560(R3).The module uses the LCD controller Chip SSD1963 with 5 inch LCD including the touchscreen.

The shield defines that all the the data transmit ports are PC1-PC8 and PC12-PC19,the controll pins are PD0-PD3.The perfect design could realize that the data transmits in high speed.The SPI interface is designed in the ISP header of arduino due so that the SPI transfer with DMA could be achieved in high speed with no drag.

This is SainSmart 7 inch TFT LCD module with the TFT LCD shield kit For arduino enthusiasts. It includes one pcs of 7 inch TFT LCD display and a TFT LCD shield for Arduino Due.We will provided you the whole document including the example project of Arduino Due with the kit. We will supply you the technical support after your purchase.

It is 100% compatible with the normal MCU like ARM AVR PIC and 8051, especially on Arduino family such as Arduino Due and Arduino MEGA2560(R3).The module uses the LCD controller Chip SSD1963 with 5 inch LCD including the touchscreen.

LCD-specificed intialization code is provided, so that you can save time to optimize power control register and gamma curves for best display performance. We have test the provided code, it gives the best display performanace

This is SainSmart TFT LCD Extend shield for Arduino Due .Using this shield can help you out of the bothers to use other cables. You just need to plug the module to Arduino Due through this shield.

The shield defines that all the the data transmit ports are PC1-PC8 and PC12-PC19,the controll pins are PD0-PD3.The perfect design could realize that the data transmits in high speed. The SPI interface is designed in the ISP header of arduino due so that the SPI transfer with DMA could be achieved in high speed with no drag.

This shiled is just for Arduno Due. If you need the LCD Extend shield for Arduino MEGA2560(R3), you need a similar shield which is also provided from our webstore.

This shiled is just for 7 inch TFT LCD.If you need the LCD Extend shield for 3.2"" or 5"", you need a similar shield which is also provided from our store.

Hi all, have searched for help in the forum and found none on this combination. I"m using the UTFT libraries and the 320x240 example in the library. Using the 1.5.8 IDE. The code compiles fine, uploads fine, displays a white screen. I have set the pins for the Due with this shield as directed as shown here:

That is a select line for the SD card? Surely that doesn"t prevent the screen from displaying video. Where is it set? Have not found it in any of the files.

You have correctly updated HW_ARM_defines.h, the UTFT initialiser is correct "UTFT myGLCD(ITDB32S,25,26,27,28);" assuming your display is the part "TFT_320QVT" and you are sure your Sainsmart shield is CTE compatible.

Yes, all brand new. I have run sketches with the serial monitor so the Due seems to be working. The CTE shield and TFT display are of course unknowns. I do have 2 of the displays and they both react the same, lights up with white screen and no video. The back of the displays have TFT_320QVT by the SD slot and the SainSmart website by the pins.

Let us assume also your shield is ok (based on the fact it is new??), did you edit the UTFT/memorysaver.h file? Check the line #define DISABLE_SSD1289 IS commented! eg :-

You appear to have done everything to resolve this issue yourself, so I am thinking you have 3 choices, bite the bullet and order a CTE shield, send the shield and display back to Sainsmart or get out your multimeter and check out the shield manually.

Yes the SSD1289 line is commented. I guess using jumper wires to go direct to the Due would be one way to eliminate the shield and prove it is or is not bad. If it were bad, one would think only the 4 lines defined at the top of the sketch would be the issue of white screen.

Thank you Graham! I found the both pairs of 3,3v and 5v jumpers were jumped. That mistake resulted in a system voltage of 4.1v. Removing the 5v jumpers corrected the voltage to 3.3 but the result is the same. I have returned both the display and the CTE shield for refund. Based on my InSain experience I will be looking for another vendor.

BTW, I did hook up my 4x20 LCD display just to be sure the Due wasn"t damaged and works beyond "Hello World." The example LCD code in UTFT works fine once I commented out the code that has not been ported for Due.

Thats an interesting point you make! I understood there were problems with UTFT library when IDE 1.5.7 was released, and Henning issued an update to his libraries to deal with those problems, but I was not aware of any differences between 1.5.7 and 1.5.8. Can you confirm which version of UTFT you are using?

Maybe you should upgrade your version of UTFT? Based on the fact the compatibility issues I mentioned were already resolved in a later version than yours.....

So I checked and the uno was working, the LCD was working but the combo UNO, shield and LCD was not working. I noticed that the LCD is getting very hot.

Buy SainSmart 4.3" inch TFT LCD Display for Arduino DUE MEGA 2560 UNO R3 (4.3" LCD + DUE TFT/SD Shield + DUE Board) online at a discounted price from ShopClues.com. Shop Others products @ Lowest Prices. Shop now! Enjoy Free Shipping & COD across India. EMI options available with Easy Return/Replacement Polices.

I was torn in deciding how many stars to give this. For starters, I must mention that I own 5 of these things -- 3 of the Mega2560R3 kits and 2 of the Due kits. This review is the collective findings of both varieties.I"m going to start with a key problem and warning that everyone who has bought or is thinking of buying these things should read:WARNING: The configuration jumpers on ALL five of the units I"ve received were jumpered incorrectly from the factory. The Mega2560R3 boards had both the 5v and 3.3v selection jumpers soldered, meaning if you plug it in as-is, you"ll short out the two power supplies. Their pictures of the board all show only the 3.3v jumpers selected, which is correct, but the three Mega boards I received, the LCD shield boards were jumpered wrong with both voltages selected. The two Due boards were also jumpered wrong. However, they didn"t have both jumper sets applied, they only had the 5v jumpers applied. Even if the LCD could stand 5v (and would be OK since all of its I/O pins are outputs from the processor), jumping it wrong would also mean powering the touchscreen chip from 5v causing the inputs to the Due processor to see 5v, and the input pins of the SAM micro are NOT 5v tolerant.This problem is likely why some of the other reviewers mentioned processors and things getting hot. So step one, regardless of which board set you get, check your jumpers! The LCD should be configured for 3.3v and only one voltage selection jumper should be applied per option so you don"t short out both supply voltages.Of the five units I received, one LCD screen glass was cracked. It still functions, but the crack renders the touchscreen portion somewhat unusable. Another LCD screen apparently has a panel that was wired backwards (between the driver chip and the LCD panel itself). I thought at first it was defective as the screen had the appearance of the old SSAVI style cable scrambling technique with a "torn" picture. But the pre-init white screen looked OK, so I was suspicious that it was functioning, but in a weird way. After some experimenting, I found that if I swapped the sync settings around and the horizontal/vertical addressing modes around it worked, but exactly backwards from what it should -- addressing was going the wrong way and scrolling was backwards, etc... It is usable, but only if I correct for their problem in software. I didn"t exchange either one of these because the cost and hassle of doing so wouldn"t have been worth it.I was also suspicious that the one screen that was behaving backwards simply had a different LCD driver chip. But, I read the Device ID out of all of them and they all reported 9325. So they should have all functioned the same. And, for what it"s worth, the LCD driver chip at least thinks it"s a 9325.As for software and support, I don"t understand the reviews that say there"s no software or support out there, as the item description posted on Amazon even has a link to a zip file from SainSmart with the CTE UTFT libraries already preconfigured for these screens (maybe those reviews were done before that was posted?). And in any case, this is a clone of the CTE (Cold Tears Electronics) boards and there"s plenty of documentation and software for it, including schematics and even board layouts, if you Google it.One reviewer mentioned it not being a true "CTE" board because no SPI Flash chip was installed. Well, even the original CTE boards don"t come with the flash chip by default -- that"s an optional add-on (as per their "official" website). This clone certainly has the pads, just get a chip and solder it on... Though you"ll probably still want to read the font data out and store it in memory, as the latency of reading it from flash every time text is rendered would serious slow down performance. So why not just put the font you want in the main flash of the micro? Though I guess you could use the chip to store anything you want and aren"t limited to just fonts.Another thing to look out for on the board is solder splash and cold solder joints, specifically on all of the through-hole parts. Two of my boards had a solder splash on the power input connector, shorting it out had I not seen and removed it. Various through-hole connectors were marginally soldered and needed some touch-up work. So expect to do some soldering right out of the gate. And be sure to look your board over thoroughly and fix these things before using it.The processor boards (apart from a couple of soldering issues) were fairly functional and I guess a decent value for the price. But, the Mega, for example, has a old bootloader version installed. One of the first things you"ll want to do is reflash it (via the ISP port) with the current stk500v2 bootloader. Also, it didn"t have the lock bits sets, meaning you could easily accidentally overwrite the bootloader during programming and end up with a brain-dead board until you reflashed the bootloader via the ISP port... So I suggest flashing the current bootloader and setting the lock fuses first thing.I"m suspicious, though, that the ATmega2560 processor is a counterfeit chip as the efuse bits don"t seem to want to stay set. You can program them, and they seem to program OK, even verify correctly, but later on will occasionally randomly read back as 0xFF. I have only seen that happen with the efuse bits, which is primarily just brownout voltage threshold setting, so it isn"t too critical (compared to the other fuse bits), but makes me wonder about the integrity of the processor as a whole and wonder if it"s possibly a "counterfeit chip".I haven"t done as much checking of bootloader code on the Due board, or its ARM micro. It came up and talked to the bossa loader without any issues, so I haven"t had a need to analyze it to the extent I have the Mega boards. Plus, being a newer Arduino board, it"s more likely to have a new bootloader and also the different nature of the programming process on the ARM of the Due isn"t as likely to have flash overwrite issues as the Mega does.The LCD screens themselves are decent, assuming yours isn"t cracked or wired backwards, but be aware that this 9325 chip, at least the way it"s configured on this LCD panel, does NOT support hardware scrolling in the vertical direction when in landscape mode. It does do hardware scrolling, but only vertical for portrait mode (or horizontal for landscape). If your project needs hardware scrolling in the vertical direction of landscape mode (as my project needs), this LCD screen won"t do it!The touchscreen, however, I found to work quite well -- but ONLY after you"ve calibrated it. It didn"t work at all until I did the calibration. Perhaps the reviewers saying they couldn"t get touchscreen to work didn"t calibrate it? You first need to get your LCD working with their demo. Then, load their UTouch calibration program and follow the prompts on the screen for creating the calibration parameters. Then plug those parameters into the UTouch source code, et voila. I was pleasantly surprised at how well the touchscreen seemed to function for the money -- it had good response, was accuracy and seemed repeatable, and didn"t require a lot of excess pressure, etc. From some of the other reviews I"ve seen on this screen, I wasn"t sure what to expect, but was pleasantly surprised to find the touchscreen performing well (at least on the screens I received -- maybe they too have quality control issues?).The UTFT code isn"t the best of code, but is functional and works well on both the Mega and Due. I did tweak it to work a little more efficiently and fix potential memory access faults, and to add hardware scrolling support (the library itself didn"t originally support hardware scrolling at all).A better software library to use with the screen is Andy Brown"s xmemtft, available on GitHub. To use it, you"ll have to use the Gpio16 include files for the ili9325 chip and properly set the port mapping for your processor. Speaking of port mapping, the correct settings on the UTFT library (that"s linked in the item description of these boards) for this 2.8" 320x240 TFT LCD in their example code is as follows:Mega:UTFT myGLCD(CTE28,38,39,40);UTouch myTouch(6,5,4,3,2);Due:UTFT myGLCD(CTE28,25,26,27,28);UTouch myTouch(6, 5, 32, 3, 2); (note: it will support "4" in place of the "32", but only if you add a jumper on the adapter shield)So all-in-all, it"s usable, but only if you do a little work on them, don"t get a bad LCD, and don"t need vertical scroll in landscape. It definitely isn"t a kit for a novice. Don"t expect to plug it together and start using it without doing some soldering and fixing things. And if you are new to programming, you may want to get some experience on a more ready-to-use package, like an Adafruit kit or something, first.But, if you don"t mind learning a little and working through the BS and you happen to get lucky and the one you receive isn"t defective, this is a decent deal for the money, as most vendors sell just the processor board for the cost of this entire kit.So, as a cheap, knock-off clone, it"s usable, but...

The IO of Arduino MEGA is 5V, TFT LCD uses 3.3V IO. This CTE TFT LCD/SD shield for Arduino MEGA provides the connection to a TFT LCD module directly without flying wires.

The shield uses 5V to 3.3V level translation IC, therefore, it is compatible with many TFT LCD modules. Compatibility is highest when compared to ordinary TFT Shield, which uses resistors or buffer to “shift” 5V to 3.3V. Compatibility issues may arise when using this method to translate IO level to 3.3V, especially at high write speed.

Arduino MEGA 3.3v is 150mA, the output may not be enough for driving larger screen (e.g. 7″, 5″ LCD modules). Therefore, this shield has a onboard 1A 3.3V regulator to supply enough current to the screen.

The shield route all the LCD data pins to port PC1-PC8 and PC12-19, control pins to PD0-PD3, this design can acheive high speed data transfer (three cycles per write strobe to the LCD) to maximize LCD display speed. The SPI interface (for SD or flash control) is route to the ISP header of arduino DUE, so that high speed SPI transfer with DMA can be achieved.

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in this video, i want to show you how to use the arduino tft lcd touch screen tutorial | writing and drawing and show a photo in this arduino tutorial we will learn how to use tft lcd touch screen with arduino. kurzes unboxing vom sainsmart 3.2" tft lcd display touch panel powered by arduinoforum.de das deutschsprachige this this the sainsmart 3.2 " tft lcd screen i got off ebay. it is fully wired up and running the sd card demo. though the screen hello friends in this video i made a short review video of my order come from banggood banggood gives me a nice experience the review: 3.5 inch tft with touch screen can display characters, graphics and bmp format images with the help of arduino board. important: there is an omission in the video, for the touch screen to work you must un comment the line below (remove the where to buy buydisplay default lcd 5 ssd1963 tft module touch screen display 800x480 mcu arduino i bought a mega 2560 r3 and 3.2 lcd touch screen from sainsmart last week, and we got the touch screen test code this tutorial is a simple beginners guide on how to interface the 2.4" tft touch display with arduino. subscribe to my channel: this tutorial is about programming the tft lcd touch screen. i am using 2.8" tft lcd display from elegoo which has ili9341 3.2" tft lcd module display touch screen panel pcb adapter blue ssd1289 with sd card slot 65k colors fz0527