IoT Development Comprehensive Experimental Device

IoT Development Comprehensive Experimental Device,Experimental control system experimental device

The development platform consists of five parts: plug -in core board, bottom plate, 10.1 -inch touch screen (optional 7 inches), wireless network module, and innovative module. The core board adopts 8 -layer board process design to ensure stability and reliability. It can be used in batches for tablet computers, vehicle machines, learning machines, POS machines, game consoles, industry monitoring and other fields. At the same time, it supports 4418 core board and 6818 core board. Samsung S5P6818 processor, running the m--n frequency, 1.4GHz+, S5P6818 internal integration Mali-400MP high-performance graphics engine, supporting 3D graphics operation, and playing 1080P full HD video. The bottom plate is rich in peripherals, which can almost demonstrate the entire function of the 6818 chip, support Gigabit Ethernet, plate LVDS interface, MIPI interface, USB, HDMI, etc. The LCD board uses a 10.1 -inch TFT LCD screen by default. At the same time, it can be equipped with a 7 -inch LCD screen to support the backlight brightness without level adjustment. The development platform ret--ns an infrared integration receiver. In order to adapt to teaching, the experimental development system adds 4*4 matrix keyboards, 8 LED flow lamps, 8 -way dial switch, 8 is the total alarm digital tube (supporting dynamic scanning), bee tweet, temperature sensor.

2 -bit ADC, 2 DAC and 1 PWM, step motor, DC motor (inclusive disk), SIM800CGPRS/GSM wireless communication module, RFID radio frequency module, GPS/Beidou communication module, wireless communication interface (support 6 species support Wireless communication module), innovative module interface (support more than 20 sensors/function modules).

The core board is suitable for industrial control, electricity, communication, medical, media, security, vehicle, finance, consumer electronics, handheld equipment, game consoles, display control, teaching instruments and other fields. The feet are exactly the same, which can be widely used in POS, game consoles, teaching experimental platforms, multimedia terminals, PDA, ordering machines, advertising machines and other fields.

Functional characteristics:

Core: ARMCORTEX-A53 eight cores;

M--n frequency: 1.4GHz*8;

Memory: 1GBDDR3, 2GBDDR3 can be customized;

Flash: Support 8GB/16GB/32GBEMMC optional, standard 8GBEMMC;

24 -bit RGB interface;

8 -bit LVDS interface;

Three -way USBHOST interface, support more USB devices at the same time;

USBOTG interface;

Three -way TTLUART interface;

IoT Development Comprehensive Experimental Device,Experimental control system experimental device

1) Using DSP development board+motor drive board+DSP external mesh port port module+DSP extension GPIO function use module+LCD touch display combined operation platform, which is convenient for users to realize the integrated development system for motor control;

2) The DSP terminal uses the independently developed 28335 practical board development board. It is based on the current m--nstream TMS320F28335 as the core and uses the six -layer core board+bottom plate.

3) The BLDC motor platform uses three -phase full bridge isolation control to accurately PID algorithms to ensure the accurate operation of the motor;

4) DC motor driving board control signal is used by the irrigation current driving method to support most single -chip microcomputers directly drive;

5) 42 -step motor drives have high stability, reliability and anti -interference economy -type step -into -motor drivers. It is suitable for various industrial control environments. Items

6) Rich and hardware resources, powerful expansion functions, can meet various project experiments;

7) 7. 0 -inch touch display, using industrial levels to satisfy the harsh working environment, friendly man -machine interface to facilitate your better operation;

8) W5300 module supports soft and hardware hybrid TCP/IP protocol: TCP, UDP, ICMP, IGMP, IPv4, ARP, PPPOE, Ethernet; support 8 independent ports (sockets) at the same time; network data transmission can reach 80Mbps to 80Mbps ; Support the ADSL connection (support the PPPOE protocol, with PAP/CHAP verification);

9) The GPIO expansion function module includes the 3X4 matrix keyboard, the 12864LCD interface, the 4 -segment 8 -digit digital tube, the temperature and humidity sensor, the infrared signal input interface, the 8th LED, the DC motor and the small motor;

10) Adopting the modular design concept of spin -off independent can be demonstrated independently and the overall work;

11) The motor control port that has a unique design for motor control;

12) Det--led user manual to let you get started easily;

13) Pay attention to EMI design, stable and efficient, including extension and all peripheral resources;

14) The m--nstream F28335 platform is the first choice in the field of motor control and the field of power testing;

15) Rich experimental routine can meet various teaching experiments, especially the field of motor control, so that users can transplant them.