32-Bit Processor with 12864 LCD Display - Industrial-Grade Durable Control Board for 3D Printers, CNC Machines & DIY Electronics Projects | High-Performance Microcontroller for Hobbyists & Professionals

Feature:1. We have adopted the proven RUMBA + hardware designing and upgraded it with the new processor STM32F446.2. The products have a clock rate of 180MHz, 512Kb of flash memory and 128Kb of SRAM, all built on a high-performance ARM architecture.3. RUMBA32 is a 32-bit control board, it will not force you to change the entire printer to adapt to it.4. Like RUMBA+ and RAMPS, the product supports universal character and graphic LCD.5. The product is easy to for installation and convenient to carry for its perfect size.Specification:Item Type: RUMBA main control boardInput Voltage (Recommended): 12-24VInput Voltage (Limit): 6-35VStepping Driver: 6 (Support SPI socket StepStick)MOSFET Output: 6Maximum Bed Current: 20AMaximum Heater Current: 5ANumber of Thermistor Connections: 5Limit Switch: 6Firmware: bufix-2.0 Package List:1 x Rumba Main Control Board1 x USB Data Cable1 x 12864 LCD Display1 x Adapter Board2 x Gray Cable1 x Gasket 1 x Nut

We have adopted the proven RUMBA + hardware designing and upgraded it with the new processor STM32F446.

The products have a clock rate of 180MHz, 512Kb of flash memory and 128Kb of SRAM, all built on a high-performance ARM architecture.

RUMBA32 is a 32-bit control board, it will not force you to change the entire printer to adapt to it.

Like RUMBA+ and RAMPS, the product supports universal character and graphic LCD.

The product is easy to for installation and convenient to carry for its perfect size.