CM4 carrier board


(Price shown includes 20% VAT. - Excludes delivery costs)

Content: 1 pc

Delivery by Tuesday, 11 October if you order by Friday at 10:00.

In stock

Free shipping in United Kingdom from £42.90.
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Features & Advantages

  • Standard socket for Raspberry Pi CM4
  • 40-pin GPIO connector
  • High compatibility with external devices
  • Wide range of applications

Item no.: BIQU-1030000103, Content: 1 pc, EAN: 1030000103

Product information & technical details

Item no.: BIQU-1030000103
Manufacturer No.: 1030000103
Manufacturers: BIGTREETECH
Content: 1 pc


The BIGTREETECH PI4B adapter board is a compact Raspberry Pi CM4 carrier board, which can be used as a replacement for Raspberry Pi boards. The combination between the PI4B adapter and the CM4 IO board ensures the same performance as the Raspberry 4B!

Main Features:

  • 5V fan connector for better heat dissipation
  • Gigabit Ethernet port for a transmission speed of 1000 Mbps
  • CSI and DSI for connecting cameras
  • microSD slot for firmware updates
  • Type C power supply
  • PI4B STL file + CB1 case

Thanks to a 40-pin GPIO connector, you can connect the PI4B adapter to various external input/output peripherals: 4 USB2.0 ports allow you to connect external keyboards, mice and other devices. The carrier board has great DIY potential: the integrated connections leave nothing to be desired!

Wide range of applications:

  • Mini PCs
  • Artificial intelligence
  • Smart home

Technical specifications:

Product size 85 x 54.29mm
Installation size 58x49mm
Input voltage Type-C 5±0.25V
Supported modes Different versions of the Raspberry Pi CM4
Interfaces Micro HDMI x 2, USB 2.0x4, RJ45, CAM, CSI, MicroSD etc.

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