5 inch HMI Smart Terminal | HMI21-CT050H

Cortex A8 210

Model: HMI21-CT050H
HMI21 5.0" LCD Series :








21CE-CT050H 5.0" / 16:9 400 800X480 CT WinCE








HMI Functions





HMI Interface

 4.3" mainboard:With a 4.3 / 5.0 inch LCD driver board



LCD+Drive board



HMI Classifications





Hardware Specification

Item  Descriptions
System Cortex A8 1.0GHz
Support 512M/1G/2G DDR3 memory. Standard: 512GB
Support 2/4/8/16/32GB Nand Flash. Standard: 2Gb Nand flash
Support 2D / 3D image acceleration engine
Display Support   4.3 inches of RGB  LCD with  16 : 9, resolution is  480*272(Brightness is 350Lum)
  Support   5.0 inches of RGB  LCD with  16 : 9, resolution is  800*480(Brightness is 400Lum)
  Support   7.0 inches of LVDS LCD with 16 : 9, resolution is 1024*600(Brightnessis 400Lum)
  Support 10.1 inches of LVDS LCD with 16 : 9, resolution is 1280*800(Brightness: 350Lum)
Capacitive touch, P+Gstructure, surface hardness is 2H/6H
Serial port
Standard: RS232*3/RS485*1 with 15KVantistatic protection). another options are
  RS232*4(optional), RS232*2/RS485*2(optional), TTL(5V/3.3V) RS232*4(optional)
Ethernet 1 built-in 100M Ethernet to achieve remote data transmission andremote table
Embedded 2.4G wifi module
UUSB HOST 2.0 for systemupdate as well as externally connectto mouse, USB
  flash drive and the devicewith USB interface
TF Support TF SD card (4G~64G)
1 pcs

13 sets of IO input/output, they can also be set to EINT*6 (PIN*6) /  PWM*1
  (PIN*1)  / SPI*1(PIN*4) /  IIC*1(PIN*2)
 Support 3 sets of ADC.

Power 6V-30V wide-rangevoltage supply, working temperature: -10℃~ 75℃  , working

Main control board:123.6mm x 81.8mm (for 4.3",5.0",7.0",10.1 LCD)

  10.1" LCD drive board:254.8mm x 169.0mm
    7.0" LCD drive board:185.0mm x 110.0mm
    5.0" LCD drive board:136.8mm x   87.8mm 
    4.3" LCD drive board:123.5mm x   82.0mm




Software Specification

Item Descriptions
 System WinCE
 Version  6.0
 Support 2.4G WIFI
 Support 2.0 SPP and 4.0 BLE main mode function
 100M Ethernet
 Support 1 buzzer
 Touch control
 Support capacitive multi-touch control
 Support mouse, keyboard andUSB drive in HID device
  Support for Windows synchronization

 Serial port
 Support 4 selections of RS232 and RS485.

 ADC Modulus  conversion
 Support 0~3.3V collection
 RTC battery
 Support design of time withwriting /reading reservation
 Support DHMI,1280*720P 60HZ
 Gravity sensing, screen rotation
 13 sets of IO input/output, they can also be set to 
  EINT*6 (PIN*6) /  PWM*1(PIN*1)  / SPI*1(PIN*4) /  IIC*1(PIN*2)
 Support 1 hardware PWM output
  Support 1 hardware SPI datawriting/ reading
  Support 1 hardware IIC datawriting/ reading
 Boot  LOGO 
 Support boot LOGOc ustomization
 Support settings for rebootprocess. The user can design his own reboot process
 SDK development kit
 Functions mentioned abovecome with holistic SDK development kit, manual and demo video


1. The RS485 function of the HMI only provides the RS485 communication protocol for interface communication on the hardware level. The HMI converts the packet data sent by the UART into RS485 potential signal through the RS485 conversion module, and then communicates with the RS485 device.
    HMI currently does not provide RS485 upper layer protocols , such as Modbus ect. If you need these feature agreements , please let us know at the time of purchase.


Item Name Path
1 HMI21-050 DM
2 List of specifications and parameters of HMI21 series