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🚀 Elevate your Arduino projects with vibrant touch and speed!
The Hosyond 3.5 inch TFT Touch Screen Module offers a crisp 480x320 resolution with 65K color depth on a resistive touch display. Designed for Arduino R3 and Mega2560 boards, it features an 8-bit parallel interface for faster refresh rates and includes an SD card slot for expanded functionality. Compatible with both 5V and 3.3V systems, it comes with a stylus and supports easy plug-and-play integration, making it ideal for professional makers and developers seeking vibrant, responsive displays.
| ASIN | B0B5ML6R5L |
| Best Sellers Rank | #1,485 in Single Board Computers (Computers & Accessories) |
| Brand | Hosyond |
| Built-In Media | 1 x 3.5" TFT Touch Screen, 1 x touch pen |
| CPU Manufacturer | Atmel |
| Compatible Devices | Arduino R3, Mega2560 |
| Connectivity Technology | SD Card |
| Customer Reviews | 4.3 out of 5 stars 37 Reviews |
| Included Components | 1 x 3.5" TFT Touch Screen, 1 x touch pen |
| Item Weight | 2 ounces |
| Manufacturer | Hosyond |
| Model Name | 3.5 inch TFT Touch Screen Module |
| Number of Items | 1 |
| Operating System | Linux |
| Processor Brand | Atmel |
| Processor Count | 1 |
| RAM Memory Technology | DDR2 |
| Total Usb Ports | 1 |
| UPC | 782917535553 |
| Unit Count | 1 Count |
| Warranty Description | NO |
D**.
Works
Check their website - they have example code and manuals (EN & CN) for this specific display, Noticed some folks had problems with the touchscreen. Often with these the display has 0/0 for X/Y coordinates in upper left corner which rotates if the display is rotated. Touchscreen may have 0/0 in bottom left which does not rotate with the display. May appear to not work because touchscreen isn't mapped correctly in your code.
D**A
It works. Touch also works.
It works. Touch also works.
C**.
TFT touch display
Replaced a supposed better shield with this one. This shield has clear text, good color and graphics and is easy to program.
B**.
Fully operational
You need to use MCU_Friend. That library brings this screen directly to life. I haven't used the SD slot yet.
R**M
Good display and touch screen works most of the time
I'm using this display on an Arduino Mega which the display plugs into. I found that when the Mega is powered from the IDE computer the touch screen works well. Unfortunately, when powered by a 5vdc power supply on the 5v and Gnd pins, the touch screen is inconsistent when responding to stylist. By checking the voltage, I found that the IDE power is 5v while my power supply is 5.3v. By adding a 2.2 ohm resister in series to the 5v supply lower the voltage and the touch screen responds much better. My real problem is that I have been unable to get the SD card interface to work. The sample code says to use pin 53 for the SD-SS on Mega which fails to initialize. The SD-SS pin is actually plugged into pin 10 on Mega but setting the software to pin 10 also fails to initialize. I guess my biggest grip is that Hosyond customer service is nonexistent, or at least I can't find anywhere to ask the question.
R**E
This one is perfect
This one is perfect
R**K
Does not work as advertised
I originally bought the Hosyond 3.2 display and wired it myself to my Arduino Uno and Arduino Mega2560 - checking multiple times. Could not get it to work. So I bought this 3.5 model as it specifically states that it plugs directly into the Arduino and ‘does not need wiring’. I have tried every combination of board, settings, library installs etc. They simply do not work as advertised - a complete waste of money
B**L
No pins for touch, what's the point?
Sure it might have a touchscreen, but the X-, X+, Y-, and Y+ pins aren't exposed on the PCB, and all of the examples require you to provide those pin locations. Touch is a critical part of my project, so this display is useless unless I'm missing some undocumented way to access the touch pins.
Trustpilot
2 weeks ago
2 months ago