• Raspberry Pi CM4 carrier board

• 2 ports USB3 (Renesas uPD720202K8)

• 1Gbps Ethernet

• 4 cells battery charger (~12V)

• 12V DC input

• Integrated 250 watt power switch between 12V DC input and battery

  • Two 10A output with independent switches

  • External fan control and fan

  • No glitch when switching between 12V DC and battery when 12V DC drop.

  • Automatic switch or software control

• Dedicated button for user interface

• Extra GPIO header

• On-board microcontroller (ATMEGA328) for custom power sequence/control.  

Customer location: Canada