3.4 inch Square HMI Display 480x480 Intelligent Smart UART TFT LCD

Attention

The debugging board is specifically designed to facilitate debugging of projects and updating MCU or UI files via the UART port. We highly recommend acquiring one for your convenience.

What's HMI/UART Display?

HMI+UART Display is a display solution that combines a human-machine interface with UART communication capabilities.

In addition to a controller,our HMI display also incorporates MCU functionality. The MCU receives commands sent from the main control board (client-side)via a UART interface and then displays text, images, or animations based on these predefined instructions. The MCU on the main control board(client-side) does not require complex programming or execution specifically for image display. You can use our GUI Design software - UI Editor to create text, images, or animations easily. No programming skill is needed.

Features of HMI/UART Display

1-High Quality

ER-TFT034-2-5982 is 3.4 inch 480x480 HMI display utilizing vivid full-view IPS panels with high- brightness backlight, and for anti-interference purposes, MCU is enclosed within shielding cover.

2-Various Options

If the communication distance is too long for a UART interface, customers can choose RS232 or RS485 communication interfaces instead.

We also provide accessories such as louder speakers, rotary encoders, USB cables, SD cards, and debugging boards for customers to choose from.

3-Save Time&Cost

Without the need for touchscreen debugging or programming skills, customers can easily create a touch-enabled UI interface with rich graphics and texts using our provided GUI design software- UI Editor to saving customer's development time.

The pricing of this HMI Display is the same as that of a regular LCD module to save cost.

Features of Free GUI Design Software

1-Free UI Editor 

① 5 Tools in 1
② Widgets Bar
③ Page Editing Window
④ Page ID and Name List
⑤ Widget List in the Designated Page
⑥ Widget Setting Window

(click below image for large one)

2-Popular Widgets List (click for demo)

Button	Slide Menu	Brightness	Icon+Variable	Multi Variable	Circular Touch	Slide Bar
Popup Box	Keypad	Text Scroll	Text Number	Graphic Num	Clock	Timer
GIF	QR Code	Needle	Progress Bar	Bit Status	Auto Variable	Slide Page
Multi Language	Encoder	Audio Play

Features of our services

2-Open-source Project

Datasheet

Format	Documents Name	Language	Update Date	Size
	ER-TFT034-2-5982_Datasheet	English	Nov-01-2024	994K

UI Editor

Format	Documents Name	Language	Update Date	Size
	UI_Editor-II_V2.30	English	Jun-03-2024	86.1M
	UI_Editor-II_User_Manual_V2.30	English	Jun-03-2024	11.6M
	HMI Display Tutorial	English	-	-
	UI Material Library for HMI Display	English	-	-

8051 Demo Code

Format	Documents Name	Language	Update Date	Size
	Uart 8051 Demo Code	English	Jun-20-2024	10K