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Self Service Retail Terminal Solution

This solution integrates communication, control, and display functions of vending machines, and realizes intelligent functions such as advertising playback, touch screen selection, mobile payment, and remote management.

Consultation Immediately

Demand Background

Smart vending machine



       With the advent of the Internet of Things and the era of big data and the rise of artificial intelligence, smart vending machines, unmanned convenience stores, and unmanned supermarkets have emerged as the times require, and can be seen everywhere in schools, hospitals, communities, scenic spots, subway stations, etc., allowing people Not limited by time and place, you can buy what you need, and the fragmented and random purchase behavior is effectively liberated. Xinhua Intelligent Controls keenly captures the development trend of this industry, and has started to quickly build smart vending machine hardware solutions for customers in 20 years to help customers shorten the time for product development and launch.


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The Chinese market has great potential


       According to the statistics of "Automatic Times" in the United States, there is one vending machine for every 40 people in the United States, one for every 23 people in Japan, and one for every 4,500 people in China. Therefore, the smart vending machine industry has huge room for development in China, and there is a rapid upward trend.

       Just in response to this market demand, Xinhua Intelligent Controls has exerted its extraordinary strength in software and hardware development to provide the vending machine industry with a hardware solution based on the ARM architecture and equipped with an Android system. Customers can develop according to the underlying software to realize remote operation and maintenance management. , the management background can display the goods status of each site in each region, and replenish the goods in a centralized area. At the same time, the cloud can also combine big data to analyze the consumption trend in the area for targeted stocking. On the basis of traditional self-service vending machines, smart vending machines can increase advertising operations, game interaction, big data management, etc., effectively improving operating efficiency and reducing operating costs.


Smart vending machine solution based on ZK-R35B


Program introduction

This solution integrates communication, control, and display functions of vending machines, and realizes intelligent functions such as advertising playback, touch screen selection, mobile payment, and remote management.

Scheme framework

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Program Features


• Serial port, network, audio, USB, 4G, WI-FI, HDMI and other common interfaces of smart vending machines are all available;

• Support 1080P dual-screen different display, the main screen can play gorgeous advertisements, bringing more benefits to operators, the auxiliary screen is connected to display goods and settlement information, and supports various mobile payment methods such as WeChat and Alipay;

• Integrates communication, control and display functions;

• Sales data, machine status, out-of-stock situation, and failure information are reported to the background management system at any time, and the platform can control the status of the vending machine at any time to reduce downtime;

• Run the Android operating system, super multimedia and human-computer interaction experience.

• The smart vending machine developed based on 3568 can also use face recognition technology to push targeted advertisements according to consumers' age, gender and other attributes. Consumers can quickly choose products according to their purchasing preferences, and operators can also carry out accurate marketing and promotion .


Main hardware Indicators

CPU Rockchip RK3568 2GHz Cortex-A55 quad-core Mali-G52-2EE GPU equipped with NPU supports 1T computing power
GPU ARM G52 2EE, supports OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1, embedded high-performance 2D acceleration hardware
Memory LPDDR4 2GB, maximum support 8GB
Built-in memory EMMC 32G, up to 256GB
Memory expansion Support up to 128GB TF card expansion
USB port 4 USB 2.0, 2 USB3.0 (one USB OTG)
Serial port (need to connect expansion board) 4 serial ports, UART4 is 485, UART 1/3 is 232, UART0 is TTL
GPIO interface (requires expansion board) 4 GPIO ports, the communication level is 3.3V, and the GPIO level can be 5V/12V
Lock control interface 1 lock control interface
Gravity sensing support Onboard G-sensor (reserved function, optional)
Timer switch support
Real Time Clock support
Ethernet 2 standard RJ45 ports, 100/1000M adaptive Ethernet
Wi-Fi/Bluetooth With WIFI module, default 2.4GWIFI (BT and 5GWIFI optional)
Mobile network 1 built-in MINI PCI_E socket slot, expansion connection 3G/4G module
LVDS output 1 DuPont head 30p double-row pin socket (support single/dual 6/8 bit) maximum support 1920*1080 resolution
EDP output 1 DuPont head 20p double-row pin socket, maximum support 2560*1600
MIPI output 1 30P FPC connector, maximum support 1920*1080
HDMI output 1 HDMI high-definition seat 19Pin female seat A type, support 4K/1080P output
Speaker output Left and right dual channel output, maximum support 8R*5W/4R*10W dual speakers, default 8R*1.5W/4R*3W
Headphone socket 1 channel audio dual-channel output (analog signal output)
Microphone interface Microphone interface 1 channel microphone mono input (analog signal input)
Operating system Android 11
Power outlet 1 external DC12V input socket (DC-5.5*2.0MM female), one 2.54mm-4P input socket
Power Adapter Input: AC100-240V.50-60HZ, Output: DC12V 3A (depending on the screen)
System Upgrade Support PC/U disk/TF card upgrade

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