2026-11-01 Server Migration
After 10 years of uninterrupted service our web server is moving to new hardware. More updates for site and modules will follow.

2023-09-29 m4cconnect submitted to Apple
The current version of m4cconnect with support for Intel and M silicon Macs has been submitted to Apple and is available on the Mac App Store.

2020-04-28 Module OS Updated to v2004
This update does not affect functionality and is a maintenance update of the module operating system for further improvements in the future.
There is no immediate need to update unless you are experiencing issues with your current firmware.

WINDOWS Software and Drivers

m4cconnect v2.00 ZIP USB update and support software. Latest version. changelog
m4cconnect v2.00 EXE USB update and support software. Latest version. changelog
FTDI Driver Download the VCP driver directly from the chip manufacturer (for advanced users).
Important KB article with step by step instructions for MANUAL WINDOWS DRIVER install.

MAC Software and Drivers

m4cconnect (Mac App Store) USB update and support software (Mac) on the Mac App Store - RECOMMENDED! changelog