TOFU for Raspberry Pi Compute Module 4

Features

The size of the board is 9x9cm and its main features are :

• Standard Raspberry Pi 40 pin GPIO header
• Gigabit Ethernet port with PoE through the official Raspberry Pi PoE HAT
• M.2 2242/3042 socket (key B) with micro SIM card holder. See compatibility list.
• 3x USB-A ports
• Full size HDMI port
• Camera and display ports (newer 22pin version, flexible adapter cables can be purchased separately here)
• Two power inputs for industrial connectors (2.1mm barrel and standard 3.5mm terminal block)
• Large input voltage range, from 7.5 to 28V. Also available on 3x1 header pins for sharing to HATs requiring higher voltages (recommended power rating: >24W)
• Micro SD card slot. Only used for CM4Lite (no eMMC memory)
• USB-C port to use it as an OTG device and for programming purposes. May also be used to power the CM4, with power constraints if used with peripherals.
• Circuit protections added for safety reasons (ESD, over- and reverse-current protections)
• Standard Raspberry Pi, CM4 and 4 additional M3 mounting holes for design flexibility

https://www.raspberrypi.org/blog/tofu-for-raspberry-pi-compute-module-4/

TOFU for Raspberry Pi Compute Module 4 - Raspberry Pi

 

https://tofu.oratek.com/#/?id=tofu-board 

TOFU by Oratek