Why use EZ Driver ？
40% of users have damaged the driver due to the wrong installation ,it will damage the mainboard or even caused a fire
BIGTREETECH SKR 3 is a 32-bit motherboard designed for 3D printer, which launched by 3D printing team of Shenzhen Big Tree Technology Co., Ltd. It is upgrade of SKR V1.4/Turbo.40% of users have damaged the driver due to the wrong installation ,it will damage the mainboard or even caused a fire
Features:
1) 32-bit 480MHz ARM-class Cortex-M7 series main control chip STM32H743VIT6, with better performance.
2) With power supply chip TPS5450-5A, DC12/24V power input, output current up to 5A/ 6A, perfect power supply for Raspberry Pi
3) Works with all serial screen, SPI screen and LCD screen of BIGTREETECH.
4）To upgrade configuration firmware by SD card, easy and efficient operation.
5) On-board SPI working mode and UART working mode driven by TMC; on-board DIAG pins, which can be used by unplugging jumper caps.
6) With resume printing, filament break detection, auto shutdown, BL touch, RGB light and other functions.
7) Adopting high-performance MOSFET tubes to reduce heat generation.
8)The fuse are easy to replace.
9)Adding protection circuit for the thermistor to avoid burning of main control caused by hot bed or heating cable leakage.
10)WIFI module (ESP12S, ESP-07, ESP32) common interface for customers to DIY and use RRF firmware.
11) On-board TF card slot without self-ejecting and SDIO working mode improve the transmission rate.
12) Reserved BOOT0 button for customers to use DFU mode, convenient for customers to burn firmware through DFU mode.
13) On-board EEPROM, convenient for customers to adjust and save parameters.
14) As for CNC fan, there is 24V, 12V, 5V voltage selection of the external power supply module , easy to operation, avoid damage to the motherboard.
