ED-HMI2220-070C

7.0-inch Industrial HMI based on Raspberry Pi CM4

  • 7.0" TFT, resolution 1024x600, multi-point capacitive touch screen
  • Broadcom BCM2711, quad core Arm Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
  • Up to 8GB LPDDR4 RAM and 32GB eMMC storage
  • Support Micro SD Card and mSATA SSD storage expansion
  • 3 x LAN, supporting up to 1Gbps
  • 1 x USB 3.0, supporting up to 5Gbps
  • 2.4GHz and 5GHz dual-band Wi-Fi, Bluetooth and 4G LTE
  • Wide voltage power input range of DC 9V~36V with reverse polarity protection, overvoltage protection and overcurrent protection
  • Integrated supercapacitor (backup power supply, optional), RTC, Watch Dog, EEPROM and crypto authentication
  • Embedded installation, compatible with VESA standard bracket installation
ED-HMI2220-070C-Datasheet-2024.05.21

Specifications

System
CPUBroadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
VPUH.265 (HEVC), up to 4Kp60 decode
H.264, up to 1080p60 decode, 1080p30 encode
GPUOpenGL ES 3.1 & Vulkan 1.0
MemoryOptions for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM
StorageOptions for 0GB, 8GB, 16GB, 32GB eMMC storage
Micro SD card, supporting to select the 00GB/32GB/64GB SD card
mSATA SSD (optional)
software
Operating System Raspberry Pi OS (Desktop) 32-bit
Raspberry Pi OS (Lite) 32-bit
Raspberry Pi OS (Desktop) 64-bit
Raspberry Pi OS (Lite) 64-bit
Front I/O
CameraBuilt-in 8-megapixel front camera (optional)
Side I/O
Power1 x DC IN, 2-Pin 3.5mm pitch phoenix terminals with screw holes.
It supports 9V~36V input, the signal is defined as VIN+/GND.
Audio1 x Audio In/Stereo Out, 3.5mm audio jack connector. It can be used as MIC IN and LNE OUT.
  • When a headphone is connected, the audio output switches to the headphone.
  • When no headphone is connected, the audio output switches to the speaker.
1000M Ethernet (ETH0)1 x adaptive 10/100/1000M ethernet port, RJ45 connector. It can be used to access the network.
1000M Ethernet (ETH1 & ETH2)2 x adaptive 10/100/1000M ethernet ports, RJ45 connector. It can be used to access the network.
USB 3.01 x USB 3.0 port, type A connector, supporting up to 5Gbps USB 3.0 transmission rate.
HDMI1 x HDMI port, type A connector. It is compatible with HDMI 2.1 standard and supports 4K 60Hz.
USB 2.02 x USB 2.0 ports, type A connector, supporting up to 480Mbps.
Antenna2 x SMA ports (optional), using to connect 4G antenna and Wi-Fi/BT antenna.
SD Card Slot1 x Micro-SD card slot, using to install SD card. It supports booting the OS from SD card.
SIM Card Slot1 x Nano SIM card slot, using to install SIM card for getting 4G signal.
Micro USB1 x Micro USB port, supporting to flash to eMMC for the system.
Speaker1 x PA output, built-in a 4Ω 3W speaker.
Buttons and Indicators
Reset1 x Reset button, which can reset the device.
PWR1 x red power indicator, using to check the status of device power-on and power-off.
4G1 x green 4G indicator, using to check the status of 4G signal.
ACT1 x green system indicator, using to check the working status of device.
USER1 x green user indicator, user can customize a status according to actual application.
Expansion I/O
12V 1A3 x DC OUT, 2-Pin 2.0mm pitch WTB connector, supporting 12V 1A output.
These pins are defined as GND/12V, reserving to provide power supply for extended LCD.
40-Pin GPIO1 x GPIO, 2x20-Pin 2.54mm pitch header, using to lead out the GPIO ports of CM4.
These pins are defined as GPIO1~GPIO27/3V3/5V2/GND. It is compatible with expansion modules, and reserving to connect expansion accessories.
10-Pin GPIO1 x GPIO Pin Header, 2x5-pin 2.54mm pitch header, using to lead out the expansion GPIO ports.
User can customize the function according to actual application, these pins are defined as 8xGPIO/3V3/GND.
HDMI1 x FPC HDMI, 40-pin 0.5mm pitch FPC connector, which can be reserved to connect extended LCD, supporting USB/I2C touch screen and backlight adjustment.
USB2 x USB 2.0, 5-pin 1.5mm pitch WTB connector, which can be expanded USB 2.0 ports.
mSATA1 x mSATA port, Mini PCIe connector, which supports to connect mSATA SSD.
Expansion Performance
EEPROMSupports 4K byte storage and improves the ease of use of device.
Crypto AuthenticationIt can be matched to realize the required upper layer application and improves the security of device.
RTCRTC with 1F SuperCAP backup, which can ensure that the system clock is not affected by device power-off.
We also provide a battery base, and you can buy a CR1220 battery backup for RTC.
BuzzerA tip or an abnormity can be configurated according to actual application, which realizes the alarm function.
Watch Dog*This function has been reserved on hardware. But we need additional software to support it, which is under development.
LCD
LCD Size7.0" TFT
Resolution1024 x 600
Colors16.7MB
Active Area154.21mm (H) x 85.92mm (V)
BacklightLED
MTBF>30000h
Luminance400cd/m^2
Contrast Ratio800:1
Response Time30ms
Viewing Angle (CR≥10)85° (L) / 85° (R) / 85° (U) / 85° (D)
Touch Screen
TypeMulti-point Capacitive Touch Screen
Transmittance≥85%
Connection MethodCOF
Controller InterfaceI2C
Driver SupportLinux
Multi-touch10 points
Surface Hardness6H
Electrical Characteristics
Input Voltage9V ~ 36V DC
Power Consumption24W (Max)
Mechanical Characteristics
Dimensions188mm x 123mm x 43.5mm (WxDxH, antenna are not included.)
Weight1Kg
InstallationEmbedded front installation
Wireless
Wi-Fi/Bluetooth (optional) 2.4GHz & 5GHz dual-band Wi-Fi and Bluetooth with antenna.
  • 2.4GHz Wi-Fi: Compatible with IEEE 802.11 b/g/n
  • 5GHz Wi-Fi: Compatible with IEEE 802.11 a/n/ac
  • The Bluetooth supports 2402MHz ~ 2480MHz frequency
4G (optional) Connect with various 4G LTE modules through the Mini PCIe interface, with antenna.
  • EC20-CN Module (China/India)
    • LTE FDD: B1/B3
    • LTE TDD: B38/B39/B40/B41
    • TDSCDMA: B34/B39
    • WCDMA: B1
    • CDMA 1x/EVDO: BC0
    • GSM: 900/1800MHz
  • EC25-AFX Module (North America)
    • LTE FDD: B2/B4/B5/B12/B13/B14/B66/B71
    • LTE TDD
    • WCDMA: B2/B4/B5
    • GSM/EDGE
  • EC25-AUX Module (Latin America/Australia/New Zealand)
    • LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
    • LTE TDD: B40
    • WCDMA: B1/B2/B4/B5/B8
    • GSM/EDGE: B2/B3/B5/B8
  • EC25-EUX Module (Europe/Middle East/Africa/Thailand)
    • LTE FDD: B1/B3/B7/B8/B20/B28A
    • LTE TDD: B38/B40/B41
    • WCDMA: B1/B8
    • GSM/EDGE: B3/B8
Environmental & Regulatory
Operating Temperature-20°C ~ 60°C
Storage Temperature-25°C ~ 60°C
Ambient humidity5% ~ 95% (non-condensing)
CertificationsFCC
FCC 47 CFR Part 15 Subpart B
CE
EN IEC 62368-1/EN IEC 62311/EN IEC 61000-3-2/EN IEC 61000-3-3
EN 55032/EN 55035
EN 301 489-1/EN 301 489-3/EN 301 489-17/EN 301 489-52
EN 301 328/EN 301 440/EN 301 511/EN 301 908-1/EN 301 908-2

System Diagram

ED-HMI2220-070C-DatasheetDiaggram-2024.05.21

Dimensions

Unit: mm

ED-HMI2220-070C-DatasheetDimensions-2024.05.21

Ordering Code

ED-HMI2220-070C-DatasheetOrderingCode-2024.05.21

Optional Accessory

You can choose a power adapter according to actual needs.

ModelDescriptionPicture
ED-PSU1202-UK-3.5PL100~240VAC to12VDC/2A Adapter, with UK AC plug, 3.5mm pitch phoenix plug with lockpsu1202-3.5pl.png
ED-PSU1202-US-3.5PL100~240VAC to 12VDC/2A Adapter, with US AC plug, 3.5mm pitch phoenix plug with lock
ED-PSU1202-AU-3.5PL100~240VAC to 12VDC/2A Adapter, with AU AC plug, 3.5mm pitch phoenix plug with lock
ED-PSU1202-EU-3.5PL100~240VAC to 12VDC/2A Adapter, with EU AC plug, 3.5mm pitch phoenix plug with lock
NOTE: Each model contains only one of the UK, US, AU and EU plugs.

Packing List

  • 1 x ED-HMI2220-070C Unit
  • 1 x Mounting Kit (including 4 x buckles, 4xM4*10 screws and 4xM4*16 screws)
  • [Wi-Fi/BT Version - optional] 1 x 2.4GHz/5GHz Wi-Fi/BT Antenna
  • [4G Version - optional] 1 x 4G/LTE Antenna