RpRap Electronics Expansion Board for the STM32F429 Discovery Board
Max. 3 Extruders, X, Y, Z Axis
Heated Bed
Case Fan & Light
Fans for each Extruder
TMC260 Stepper driver
USB-OTG, USB-Virtual COM, SD-Card Storage
WLAN option
Needs the STM32F429 Demoboard for operation