Features:

Support SD card, USB interface, recommended SD download

Support TTL, R232 level

Industrial grade CPU, the whole screen refresh speed fast

The development cycle is short, the color is exquisite, high anti - interference

It supports the functions of RTC (Gregorian calendar), lunar calendar and other time display, integrated backlight brightness adjustment, voice, clock, buzzer, earphone amplifier, etc

It can realize online images, library download, software upgrade;

Support FAT32 file formats;Customizable arbitrary computer font display or UNICODE font display.

Up to 64 display controls can be set per page;Support button, text, progress bar, instrument, animation, qr code, curve and data recording control, etc

Control display state is controlled directly by variables, and the upper machine configures the control display properties (display location, color, font, etc.);

The value of the value of the variable is entered by the touch screen, the value of the variable is automatically sent to the user host by the serial port, and the user can also actively read the input variable value

The 256 bytes (0-256) configure the register space

The default 128MB (which can be extended to 256MB and 1GB) is used to store images, icon files, and fonts

System power protection, Flash memory can be used to store user data

Built-in virtual digit, character keyboard, support Chinese and English input method

Multilingual function, the factory can preset more than 10 languages of any country in the world, one key to switch the user's required language

Customized services:

We can customize video broadcasting and other functions according to customer requirements

We can customize many kinds of external communication interfaces according to customer needs

According to customer demand custom command control

The shell can be customized according to the customer's size