ERYONE ER-20 MAIN BOARD

Highlights:
1. ERY32MINI motherboard uses the STM32F103 as the main board
2. ERY32MINI motherboard with built-in TMC2209 silent stepper driver
3. ERY32MINI motherboard design is very compact but powerful
4. ERY32MINI motherboard can suitable for ER-20 3d printer


spec:
1) Using the 32bit 72MHZ ARM Cortex-M3 MCU STM32F103
2) Equipped with Marlin2.0, a highly modular open source firmware
3) Built-in TMC2209 silent stepper driver with UART mode
4) 24V input can be accepted and the input port with the XT60 safe connector
5) Support LCD12864 Smart Screen and IO Touch Screen
6) Use software to adjust the drive current to avoid driver burning caused by wrong manual adjustment, safer and more reliable
7) Support sensorless homing, reduce mechanical limit switch deviation
8) Size: 99x87x23mm


Package Included:RY32MIN Motherboard X1