Introduction This is a CM4 To Pi 4B Adapter for Raspberry Pi and is an alternative solution for Raspberry Pi 4B. Features Onboard standard CM4 connector, support access to CM4 Lite / eMMc series boards with Quad Core Cortex A72 64-bit processor, more powerful performance Easily compatible with the interfaces of Raspberry Pi 4B board Onboard 4-ch USB 3.0 ports, compatible with USB 2.0 / 1.1 transmission Onboard RJ45 Gigabit Ethernet port, 10 / 100 / 1000 M adaptive Onboard PoE header, for connecting PoE HATs DSI interface is DSI1 Micro USB port is for the power supply or can be used as the USB SLAVE interface for programming images Do not connect to other devices when using the micro USB port to program the image for ensuring the power supply of CM4 CM4 must be provided by 5V 2A, or it will shut down, lower frequency, etc. USB2.0 is closed by default, and you need to add "dtoverlay=dwc2,dr_mode=host" in "config.txt" when using FAN only supports 5V. Does not support 12V, confirm the fan voltage before connecting, this version of the fan does not have a controller, and the speed cannot be adjusted Designed For You Need a Pi4B with eMMC function while the TF card is not very stable? This adapter is designed for you If you need 4-ch USB3.0 and dislike the slow USB2.0 interface, you can choose this adapter Suitable for application scenarios which require wider temperature range 1.Based On Raspberry Pi CM4 Use CM4 To Reproduce The Original Appearance Of The Pi 4B As Much As Possible More Cost-Effective Choice 2.Install CM4 Easily Onboard Standard CM4 Connector Support Access To Compute Module 4 Lite / EMMC Series Boards 3.Compatible With Pi 4B Series HATs Easy Access To Pi 4B Series HATs Or Other Development Projects Package Content CM4-to-Pi4-Adapter x1 Screws pack x1

Onboard PoE header, for connecting PoE HATs. Onboard RJ45 Gigabit Ethernet port, 10 / 100 / 1000 M adaptive. Onboard 4-ch USB 3.0 ports, compatible with USB 2.0 / 1.1 transmission. Easily compatible with the interfaces of Raspberry Pi 4B board. Onboard standard CM4 connector, support access to CM4 Lite / eMMc series boards with Quad Core Cortex A72 64-bit processor, more powerful performance.