AIO II V3.2 All in One II 32 Bit MCU Mainboard ST820 Driver 256 Microsteps Controller Board Support Marlin For 3D Printe

Introductions Its an all in one so we call it AIO solution with a 32 bit MCU and 256 micro steps stepper motor drive for 3DP CNC or similar machines has everything you need to collect 3DP including a display and a turnkey SD cardholder Features ● Size 105mm x 50mm● Fully integrated all in one solution ● STM32F103 MCU Run Marlin 2 0 ● CH340 for high speed USB serial connection and firmware upload● 4X ST820 stepper drivers 256 Micro steps● UNIVERSAL POWER can be used with 7V 35V for motors heated bed integrated high precision power regulators DC DC 5V 1A Max and 3 3V 600mA Max LDO Onboard SD card socket Onboard RGB mini12864 LCDOnboard RGB controlSupport firmware upload via USB or SD●PCB High quality High temperature FR4 TG130 PCB Gold ENIG finishingFor more information pls pay attention to our wikiHttps wiki fysetc com AIO II Package Included 1 xAIO II V3 2board