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Latest quotation
Fully support Android 14, Ubuntu 2004/2204, Linux, Kylin v10, Star Kylin, and OpenHarmony ARM systems
1. System support: Supports the Android system. 2. Application fields: The Dingchang DC_GB_RK3288_V6.13D uses the Rockchip RK3288 main control chip, which has a high cost-performance ratio. It is commonly used in self-service vending machines, commercial display advertising machines, integrated conference tablet devices, face recognition systems, game consoles, and industrial control boards for industrial computers. 3. Abundant interfaces: It includes expansions of peripheral interfaces such as USB, serial ports, I2C, ADC/GPIO, etc. It can meet common peripherals in the market, such as serial card swiping devices, printing devices, and so on. 4. Supports one Gigabit Ethernet port. 5. Provides the download of development materials.
RK3288, quad-core 32-bit ARM Cortex-A17 core architecture, designed with 28nm process, operating at a main frequency of 1.6GHz
GPU
Mali-T764 GPU, supporting AFBC (Frame Buffer Compression), OpenGL ES 1.1/2.0/3.1, OpenCL, DirectX9.3, with a built-in high-performance 2D acceleration hardware
Memory
1GB/2GB (default)/4GB
Flash Storage
EMMC 8G (default)/16G/32G/64G (optional)
Storage Expansion
Supports up to 128GB TF card expansion
Display Interfaces
Specification Parameters
HDMI OUT Interface
HDMI2.0, with a maximum support for 3840x2160 output
LVDS Interface
1 LVDS interface (single-channel, 6-bit dual-channel, 8-bit dual-channel), with a maximum supported resolution of 1920×1080, supporting 7" - 100" displays
MIPI DSI Interface
1 (optional), supporting a resolution of 1920x1080
EDP Interface
1, supporting a resolution of 1920x1080
Audio Interfaces
Specification Parameters
Headphone Jack Interface
1-way microphone mono input (analog signal input), 1-way audio stereo output (analog signal output)
Power Amplifier Interface
Left and right stereo output, supporting 8Ω 10W dual speakers
Network Support
Specification Parameters
Ethernet
1 standard RJ45 interface, 10/100/1000M adaptive Ethernet
WIFI/Bluetooth
Onboard WIFI/BT module, supporting WiFi 2.4GHz/5GHz (5GHz optional), 802.11a/b/g/n/ac protocols, and Bluetooth 4.0 (supporting BLE)
Mobile Network
1 built-in MINI PCI_E socket slot for expanding and connecting 3G/4G modules. Voice call support is available (module optional)
Basic Interfaces
Specification Parameters
USB 2.0
7 USB Host interfaces (1 external standard USB socket, 6 2.0mm - 4P sockets), used to connect external high-definition USB cameras, USB flash drives, keyboards, mice and other devices
USB OTG
1 USB OTG interface for system debugging, firmware update, and can also be set to Host mode
Serial Ports
4 serial ports, among which 3 are TTL serial ports (2 are multiplexed as RS232 serial ports), 1 is a TTL debug serial port (which can be changed to a common TTL serial port for use), and 1 is an RS485 serial port (RS485 optional)
GPIO Pins
10 IO pins, supporting input and output operations
Onboard RTC
Supports real-time clock, powered by a 1220 coin cell battery
Timed Power On/Off
Supported
IIC Interface
2 standard I2C interfaces, which can be used for touch and communication
MIPI Camera
1 40PIN FPC socket (optional), used for MIPI camera input
Infrared Receiver
1 infrared receiver, supporting the infrared remote control function
Others
Specification Parameters
Operating Systems
Android 5.1/7.1
Power Socket
1 external DC12V input socket (DC - 5.5×2.5MM female socket), 1 6P input socket (2.54mm - 6P, supporting the standby function of the switching power supply)
Recommended Power Specification
12V 2 - 5A (selected according to the power of peripheral devices)
System Upgrade
Supports PC/USB flash drive/TF card upgrades
Working Environment
Specification Parameters
Operating Temperature
0℃～70℃, recommended 5℃～35℃
Operating Humidity
10％～90％, without condensation
Storage Temperature
-30℃～75℃, recommended to store at room temperature
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