Rockchip RK3399 high performance chip
Strong performance, high-definition output
Support Ethernet/WIFI/BT by default
Support 4G expansion
Rich interfaces to meet various peripheral requirements
Android 7.1/9.0 system
Support linux system
Open SDK and related materials
Support secondary development
The device comes with ETV information release software
Adopt Rockchip RK3399 dual Cortex-A72 + quad Cortex-A53 large and small core CPU structure, frequency up to 1.8GHz
DDR-2G (4G) EMMC-8G (16G/32G/64G optional)
The operating system is Android 7.1/9.0, supports linux system, and provides system call interface API reference code
Perfectly support the development of upper-layer application APP for customers.
Up to HDMI2.0 4K@60HZ output
Support split screen, horizontal and vertical screen, auto play when power on
1 auto-adaptive Ethernet port
1 12V power interface
4G module interface (optional)
2 USB 2.0 HOST and 1 Type-C port
TF card, SIM card slot
HDMI2.0 output
2 RS232 serial ports
2 TTL serial ports (1 DEBUG serial port)
The device comes with ETV information publishing software, which is more convenient for users to publish information
1*Adapter 1*Remote Control 2 Antennas 1*Packing Box
Dual Cortex-A72+Quad Cortex-A53 Core CPU Structure
Main frequency up to 1.8GHz
Mali-T864
DDR 2G(4G)
EMMC 8G (16G/32G/64G optional)
1 auto-adaptive Ethernet port
1 12V power interface
4G module interface (optional)
2 USB 2.0 HOST and 1 Type-C port
TF card, SIM card slot
HDMI2.0 output
USB 2.0 HOST
RS232 serial port
TTL serial port
1 switch button interface
1 infrared light display, 1 LED light display
3 general-purpose GPIO ports