User interface  :    8Pin_2.0mm socket for power supply and serial communication Download rate(typical value): 12KByte/s

NOR Flash   :    32MBytes (2*16MBytes NOR Flash)        can be used to store user UI files such as fonts, images, music, etc., with erase/write cycles >100,000 times

NAND Flash   :     512Mbytes, used to store R11 firmware

Buzzer  :    3V passive buzzer

SD card slot :     1    Supports SD card image, audio, and video playback. It can also be used to export camera screenshot files (JPEG) or video files (MP4)

SD card slot 2    :    Supports downloading of all files (user UI files, CFG files, underlying kernel firmware), displays download statistics on the screen, downloadrate: 4Mb/s. When downloading files, the SD card needs to be formatted in FAT32 format, with a recommended allocation unit size of 4096.

Speaker  :    2Pin_ 2.0mm interface, external speaker

USB interface  :    R11_USB: Horizontal USB interface, Used for firmware burning. USB interface:

Horizontal USB interface, can connect to USB camera or play USB files

Reserved module solder pads :    This product has reserved 4G modules, Ethernet interfaces (RJ45 socket),and WIFI module pads. Expandable remote update video function and network camera function, communicate with corresponding business if there are related needs

Display Parameters    :

LCD Type  :    IPS process TFT display screen Viewing Angle :    Wide viewing angle (typical values are 85°/85°/85°/85°), high contrast, and good color reproduction

Resolution    1024x600 pixels(support 0°/90°/180°/270°)

Color    16.7M color (24-bit 8R8G8B)

Active Area (A.A.)    154.21mm (W)×85.92mm (H) Interface    RGB Backlight Mode    LED Brightness     250nit Brightness Control    0~100 grade (When the brightness is adjusted to 1%~30%of the maximum brightness, flickering may occur and is not recommended to use in this range)

Serial Interface Parameters      Mode    UART2: ON=TTL/CMOS; OFF=RS232 Baud Rate    3150~3225600bps, typical value of 115200bps Data Format    UART2: N81 Interface Cable    8Pin_2.0mm

Electrical specifications    

Rated Power    <4W Operating Voltage    7~36V, typical value of 12V Operating Current    250mA    VCC=12V, max backlight 110mA    VCC=12V, backlight off Recommended power supply: 12V 1A DC