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CM4 Base Board (Advanced C Version) for Compute Module 4, with Raspberry Pi 40PIN GPIO Header/MIPI CSI Camera Ports/LCD Display Port/Fan/HDMI/USB/Gigabit Ethernet RJ45 Connector

  • Mini Base Board (Advanced Version) for all variants of Compute Module 4 --- suitable for evaluating the Raspberry Pi CM4 or being integrated into end products.
  • Dedicated 40PIN LCD Connector--- Support Waveshare 7inch IPS/QLED Integrated Display series screen, Easy to integrate integrated design for fast embedding in engineering applications
  • Connecting with Compute Module 4---standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header. suitable for Compute Module 4 Lite/eMMC series module
  • Small but complete board---Including CM4 Socket/LCD Interface/ CSI Camera Port/ RJ45 Gigabit Ethernet/USB Hub Chip/RTC Chip/40PIN GPIO Header, etc.
  • 1.Do not unplug any devices except USB and HDMI when powering on 2.USB2.0 is closed by default, and you need to add "dtoverlay=dwc2,dr_mode=host" in "config.txt" when using. 3.Only support fans with 5V, No support 12V. Please check the voltage of the fan before connecting. 4.Only support LCD direct connection, as no DSI interfac
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Overview
Specs
Reviews

Specifications


CM4 socket: suitable for all variants of Compute Module 4
Networking: Gigabit Ethernet RJ45 connector
Connector: M. 2 M KEY, supports communication modules or NVME Solid State Drives, Raspberry Pi 40PIN GPIO header.
USB: USB 2.0 Type A x 2
Display: LCD port (40pin 0.5 mm FPC connector)
Camera: MIPI CSI-2 camera port × 2 (15pin 1.0 mm FPC connector)
Video: HDMI port, supports 4K 30fps output
RTC: Real-time clock with battery socket and ability to wake Compute Module 4
Storage: TF card socket for Compute Module 4 Lite (without eMMC) variants
Fan header: allows speed adjustment, 5V
Power input: 5V
Dimensions: 85 x 56mm

precaution for using


1. Do not unplug any devices except USB and HDMI when powering on.

2. Only support fans with 5V, and 12V is not supported. Please check the voltage of the fan before connecting.

3. Only support LCD direct connection as there is not a DSI interface.

4. Type C interface can be used as the power supply or the USB SLAVE for programming images.

5. In order to ensure the power supply of the CM4, please do not connect to other devices when programming the images with the TypeC interface.

6. When using CM4, you must provide 5V 2A for it, otherwise, it may shut down, lower frequency or etc.

7. Please use the matching screws when using the M. 2 interface as CM4 may be damaged if you use other screws.

8. The module does not have any protection, please do not short-circuit the power supply.
9. USB 2.0 is closed by default, and you need to add "dtoverlay=dwc2, dr_mode=host" in "config. txt" when using.

10. This expansion board does not support POE function.

Development Source: //bit. ly/3TT1lrO

Package Content
CM4-IO-BASE-C x1
Solid State Drives mounting screw x1

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies*

  • Return for refund within: 30 days
  • Return for replacement within: non-replaceable
  • This item is covered by Voltrix Return Policy
  • *Subject to applicable law
  • Warranty Notice:

    This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.

Manufacturer Contact Info

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