DESCRIPTION

ONLY CM4-IO-BASE-B, NOT Included Metal Case/ USB Cable. for more options. Pls click: https://www.ebay.com/itm/266106474455

Version Options

* Please refer to the part list for detailed package content

Mini Base B Full Ver
the CM4-IO-BASE-B bare board only

 

Mini-Computer Kit
In addition to the CM4-IO-BASE-B base board, it is equipped with an Aluminum Alloy case, power supply and fan, etc.

More Available Kits

CM4-IO-BASE-B + USB HDMI Adapter
Expanding additional 2x USB And 1x HDMI Connectors Via FFC, in addition to the CM4-IO-BASE-B base board, it is equipped with a USB HDMI Adapter, FFC Cable and USB Cable, etc

 

 

Mini-Computer Kit + USB HDMI Adapter
Expanding additional 2x USB And 1x HDMI Connectors Via FFC, in addition to the CM4-IO-BASE-B base board, it is equipped with an Aluminum Alloy case, USB HDMI Adapter, 5V 3A power supply, FFC Cable and USB Cable, etc


Optional Black Metal Case

Make It Easy To Build Your Own Raspberry Pi CM4 Mini PC

for reference only, CM4 and antenna are NOT included.
Specifications
CM4 SOCKETsuitable for all variants of Compute Module 4
NETWORKINGGigabit Ethernet RJ45 connector
M.2 M KEY, supports communication modules or NVME Solid State Drives
CONNECTORRaspberry Pi 40PIN GPIO header
USBUSB 2.0 Type A × 2, USB 2.0 via FFC connector × 2
DISPLAYMIPI DSI display port (15pin 1.0mm FPC connector)
CAMERAMIPI CSI-2 camera port × 2 (15pin 1.0mm FPC connector)
VIDEOHDMI port × 2 (including one port via FFC connector), supports 4K 30fps output
RTCReal-time clock with battery socket and ability to wake Compute Module 4
STORAGETF card socket for Compute Module 4 Lite (without eMMC) variants
FAN HEADERallows speed adjustment and measurement, 5V
POWER INPUT5V
DIMENSIONS85 × 56mm

Compact, Yet Complete

Onboard Multiple Connectors Including:
CSI/DSI/RTC/FAN/HDMI/USB/RJ45 Gigabit Ethernet/TF Card Slot/M.2 Slot


Precise Cut-Out With Clear Label

Each Cut-Out Is Completely Aligned With The Connector

Access To USB HDMI Adapter

More USB And HDMI Connectors Via FFC


Cooling Fan Included

Comes With Cooling Fan, Combined With The Airflow Vent, Better Heat Dissipation


Wall Mount Support

Wall Mount Holes On Two Sides, Handy For Mounting


What's On Board
  1. CM4 socket
    suitable for all variants of Compute Module 4
  2. Power input/Programming
    5V/2.5A power supply, or used for eMMC burning
  3. DISP
    MIPI DSI display port
  4. FAN
    for connecting cooling fan, allows speed adjustment and measurement
  5. CAM
    2x MIPI CSI camera ports
  6. HDMI0 connector
    HDMI0 port, supports 4K 30fps output
  7. USB 2.0 ports
    2x USB 2.0 ports, for connecting sorts of USB devices
  8. Gigabit Ethernet connector
    Gigabit Ethernet RJ45 connector, with 10 / 100 / 1000M network support
  9. M.2 indicator
    indicating the operating status of M.2 interface
  10. ACT indicator
    indicating the operating status of Raspberry Pi
  11. PWR indicator
    indicating the status of Raspberry Pi power supply
  12. BOOT selection
    ON: CM4 would be booted from USB-C interface
    OFF: CM4 would be booted from eMMC or TF card
 
  1. 40PIN GPIO header
  2. TF card slot
    for connecting a TF card with pre-burnt image (Lite variant ONLY)
  3. HDMI1 FFC connector
    HDMI1 port, supports 4K 30fps output
  4. USB 2.0 FFC connector
    can be connected through an adapter
  5. FE1.1S
    USB HUB chip, expanding one USB port to 4x ports
  6. M.2 slot
    supports sorts of NVME Solid State Drives, or communication modules with PCIE M.2 KEY-M interface
  7. RTC chip
    allows RTC-related functions like wakeup, shutdown, reboot, and more
  8. RTC interrupt selection
    PI-RUN: CM4 reboot on RTC interruption
    GN-EN: CM4 shutdown on RTC interruption
    D4: D4 pin is triggered on RTC interruption
  9. EMC2301
    fan controller, for speed adjustment / measurement
  10. RTC battery holder
    supports CR1220 button cell


Application Example

Suitable For Binocular Vision Raspberry Pi Projects

 

Access To More Peripherals Via USB HDMI Adapter

 

Working With Additional Solid State Drives

 

for reference only, display, cameras, antenna and Solid State Drives are NOT included.

Product Show


Outline Dimensions

PACKAGE CONTENT
  1. CM4-IO-BASE-B x1
  2. SSD mounting screw x1
1
2