InnoMaker Raspberry PI CM4 Edge Computer EC-CM4 Support 5G, CANFD, USB3.0

Original price was: $199.00.Current price is: $139.00.


  • CPU: Broadcom BCM2711
  • Memory: Options 1GB/2GB/4GB LPDDR4 Default 1GB
  • Storage: Options 0GB 8GB/16GB/32GB eMMC Default 0GB(TF Card Only)
  • Interface: Ethernet, RS232, RS485, DI x , DOx2,USB3.0 x1, USB2.0X2,HDMI,4G/LTE,5G/LTD
  • Power Supply: 10.8-36V DC



Out of stock

Category: SKU: EC-CM4



  • EC-CM4 is an embedded computer based on Raspberry Pi Compute Module 4. The system can be configured by 1GB/2GB/4GB/8GB RAM and 0GB/8GB/16GB/32GB EMMC according to different applications, supporting TF card startup.
  •  It provides a variety of industrial communication interfaces and functions, such as RS232, RS485, high-precision ADC, isolated IO input, relay control, real-time clock of battery backup and alarm buzzer, 1x Ethernet interface with POE function, 1x 10/100M port, 4G/LTE module, external antenna support, certified 2.4/5.8G dual-band WiFi and Bluetooth are also provided. Moreover, CM4 Industrial supports official 1x 8-megapixel camera, 1x DSI display port and 1x HDMI cable port.
  • Other features of CM4 Industrial are also worthy to mention, for example, onboard 32Mb serial Flash is used to store system data, power supply is available in a wide range of 8~36V*, and ESD protection is provided for all important interfaces.
  • The users can add more functions on the board through PCI-e 1x Gen2 interface, the standard 40 pins connector, 2x 4-pin USB interface for internal expansion, 1x TTL electric level RS232 interface, etc. to fully utilize its powerful communication capability to satisfy all kinds of requirement in CM4 Industrial.


Category Feature
Processor Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
H.265 (HEVC) (up to 4Kp60 decode), H.264 (up to 1080p60 decode, 1080p30 encode)
OpenGL ES 3.1, Vulkan 1.0
RAM 1GB / 2GB / 4GB / 8GB LPDDR4-3200 SDRAM
Storage Onboard 8GB / 16GB / 32GB eMMC for system boot
1x microSD Card for Data Storage, can work with eMMC together at the same time
Display 1x standard HDMI Out (Type A)
1x FPC HDMI Touch Display
1x FPC DSI Touch Display
Wired Interface 1x Gig-Ethernet (10/100/1000M)
2x USB 2.0 Type-A
1x USB micro-B for eMMC Flashing (Inside the case)
Wireless Optional 2.4 GHz, 5.0 GHz IEEE 802.11 b/g/n/ac wireless and Bluetooth 5.0, BLE with external antenna
Optional 4G LTE with optional GPS support, 1x Nano-SIM card slot, external antenna
Industrial Interface 4x RS485, 3-pin Terminal Block
1x RS232, 3-pin Terminal Block
1x CAN, 3-pin Terminal Block
1x RTC with CR1220 backup
1x Buzzer
Expansion Interface 1x mini-PCIe slot with 1-lane PCIe and 1x USB 2.0, Support 4G Module
1x 5V@1A DC Power output, 2-pin WTB connector, Could supply Raspberry Pi official 7″ Touch Display
Power In 8 ~ 28V DC*
DC Jack or optional 2-pin Terminal Block
Indicator 1x Power Indicator with Red LED
1x Status Indicator with Green LED
1x 4G network indicator with Blue LED (Inside the case)
Operating Temperature  -25 ~ 60°C
Operating Humidity 10% – 60%
Case Metal Case with a whole side Aluminum Alloy Heat Sink, 2 Antenna Holes
Dimension 103(L) x 73(W) x 32(H) mm
Mounting Options DIN-mount with DIN kit installed
OS Pre-installed with 32-bit Raspberry Pi OS with Desktop in eMMC
Compatible with Origin Raspberry Pi OS, support 32-bit and 64-bit OS, support Lite and Desktop versions
Support BSP online install / upgrade with APT tool

Additional information

Single Board Computer

Product Enquiry