At the time of writing it's a little tricky to get your hands on a CM4...or a Raspberry Pi 4 for that matter (not for long)...but hey, if you're lucky enough to have a Compute Module 4 lying around and you would prefer the Raspberry Pi 4 format - this board is for you!
This adapter board accepts your Raspberry Pi Compute Module 4 and converts it to the Raspberry Pi 4 format (along with a few perks) - 2x MicroHDMI, 1x USB-C, 4x USB 3.0, full 40-pin colour-coded GPIO header, Gigabit Ethernet, PoE header, CSI/DSI ports, MicroSD slot, fan header and a boot selection switch.
We're really digging the 4x USB 3.0 ports and the option to use a CM4 with onboard storage to avoid the use of a MicroSD card - and that 5V fan header will be dead handy too.
A product wiki is on hand to help with a few considerations for setup, but other than that it's good to go.
CM4 is not included.
Adapt them all!
We have a few other options in the store if you're into this CM4 adapting life:
- Onboard standard CM4 connector, support access to CM4 Lite / eMMc series
- Easily compatible with the interfaces of Raspberry Pi 4 B board
- 4x USB 3.0 ports, compatible with USB 2.0 / 1.1 transmission
- RJ45 Gigabit Ethernet port, 10 / 100 / 1000 M adaptive
- PoE header, for connecting PoE HATs
- Colour-coded GPIO header
- Boot selection switch
- 2x micro-HDMI
- USB-C for power supply (can be used as the USB SLAVE interface for programming images)
- CSI/DSI ports
- Fan header
- MicroSD slot
|1||CM4 socket||For all variants of Compute Module 4|
|2||40-pin GPIO header||For connecting to all HATs|
|3||PoE||Support access to PoE HAT|
|4||Gigabit Ethernet port||Supports 10 / 100 / 1000M network|
|5,6||USB3.0 interface||4x USB3.0 interface, support USB devices|
|7||FAN header||For 5V fan. Does not support speed regulation|
|8||HDMI interface||2 x Micro HDMI interface, supports 4K 30fps output|
|9||USB Type C||5V/2.5A power supply
Can also be used for eMMC programming
|10||LED indicator||Indicating the working status of the Raspberry Pi|
|11||BOOT||ONCM4 USB Type C booting guide|
|OFF： eMMC or SD card boot guide|
|12||CAM interface||MIPI CSI interface|
|13||Micro SD card slot||Only for the Lite CM4 usage|
|14||DISP1 interface||MIPI DSI interface, DISP1 interface|
|15||IO-VREF selection||CM4 IO logic voltage switch 3.3V or 1.8V|
|16||Function pin||RUN: CM4 running status pin|
|GL-EN: Power supply enable pin|
|17||System function switch||BT_DIS: Bluetooth disabled, for CM4 with antenna|
|WiFi_DIS: WiFi disabled, for CM4 with antenna|
|WP_DIS: EEPROM write protection|
- 1x CM4 to Pi4 Adapter
- 1x Screws pack (attached to the board)
CM4 is not included