Mks Lts V1.1 [updated] Online
Ensure the board is flashed with the latest GRBL 1.1h.
The MKS LTS V1.1 is built on an 8-bit architecture, utilizing the Mega328P chip. While the industry is shifting toward 32-bit ESP32 controllers, the LTS V1.1 remains a staple for users who prioritize the stability and widespread support of the GRBL ecosystem. ATMega328P (8-bit). mks lts v1.1
The next major release, , is planned for Q2 2027 and will likely move to a new RTOS. But for now, v1.1 is the definitive stable target. Ensure the board is flashed with the latest GRBL 1
: When compiling Marlin or GRBL for this board, you may need to explicitly comment out or disable settings for "Version 2.0" boards to ensure the laser firing logic maps correctly to the hardware pins. Community Resources mks lts v1.1