CANABLOX® XIAO Screw Terminal Module (CX-XIAO-MH)

The CANABLOX® XIAO Screw Terminal CX-XIAO-MH is a breakout board for Seeed Studio XIAO modules with screw terminals to access all its pins except the I2C bus. The I2C bus as uses the standard CANABLOX® connector on the bottom side, or the 4-pin header that connects to a base plate. The module can provide 3.3V for your the CANABLOX® setup if it connects to a 5V supply (USB host computer port, 5V charger or ). It's 3.3V pin is an output that provides a regulated voltage derived from the 5V input (USB or screw terminal). The maximum current drawn from your CANABLOX® setup at 3.3V shouldn't exceed 1A in this configuration.  

Other than the smaller CX-XIAO-MH module, this module provides screw terminal connections for the XIAO module's GPIOs and an on-board 3.3V voltage regulator.

The module is available in the "MH" form factor (2x1 Slots),

This is in the bag:
1 x CANABLOX® module
1 x male pin header 4-pin
2 x screw terminal 6-pins
1 x CANABLOX® I2C Cable 10cm

Note:
Through-Hole (TH) connectors, like the I2C pin header or screw terminals, are included but not factory assembled.

The CANABLOX® ecosystem

CANABLOX® is a modular, clean, stackable ecosystem that replaces the chaos of traditional prototyping with I2C-connected building blocks.

CANABLOX® is not just a hobby tool; it’s a stepping stone from prototype to finished product. With over 60 modules envisioned, from environmental sensors to serial bridges and audio applications, CANABLOX® becomes a platform, not just a product.

Every CANABLOX® module connects directly to a sturdy baseplate or standardized cables, letting you build solid, real-world systems - without the clutter.

All modules use standardized CANABLOX® slot sizes and can be connected either through 4-pin JST-SH cables (compatible with Qwiic and Stemma QT) or by direct mounting onto the baseplate with headers. Every baseplate includes I2C headers (not assembled) and mounting hardware.

Baseplate sizes:

Layout examples: