Isik's Tech ToqueCAN for Raspberry Pi: 2× CAN, 3-Port USB Hub, 24V to 5V 5A (Pre-Order)

Details

ToqueCAN sits on top of a Raspberry Pi 4 or 5 and takes care of the three things every CAN printer build needs around the Pi: a CAN adapter, a USB hub, and a proper 24 V to 5 V supply to power the Pi. That saves you a separate U2C board, a buck converter and a pile of wiring in a small electronics bay.

What's on the board

• STM32F072 MCU with 2× Micro-Fit CAN ports and termination jumpers, runs Klipper (bridge mode recommended) or Candlelight
• 3-port USB hub (USB2514)
• 24 V to 5 V 5 A regulator powering the Pi and USB devices, 10 A fuse, 8 A max through the CAN ports
• Mount for a 30 or 40 mm Pi fan with PWM, fan voltage 5 V or 24 V
• Neopixel output, GPIO passthrough, MOAR_CAN expansion connector

In the box

ToqueCAN PCB, M2.5 standoffs, screws and threaded inserts, JST-XH and MX3.0 connectors, jumpers and a 180° USB adapter. Not included: fan, printed fan mount, USB cable. There's no EEPROM, so the Pi won't detect it as an official HAT. That doesn't affect how it works.

Pre-order. I'm bringing this board in from Isik's Tech in the US. Expected to ship in 3–4 weeks. As soon as it lands in the Netherlands it goes out to you, and you pay no import fees or customs on top.

Designed and assembled by Isik's Tech. Docs: https://docs.isiks.tech/toquecan/manual/