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Aiming at some problems existing in 3D printed motherboards in the market. Bigtree Technology Co., Ltd. launched a high performance 3D printer master board with STM32F407ZGT6 as the core controller, BIGTREETECH-SKR-PRO-V1.1.
32bit board with LPC1768, support marlin2.0 and smoothieware
32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD. This board is specially tailored for Ender 3 printer, perfectly replacing the original Ender3 printer motherboard.
Supply voltage from 7 V to 45 V.Output current up to 1.5 A rms for each motor phase.Stepper motor driving with a microstepping resolution up to 1/256th of step
BIGTREETECH TFT24-V1.1 is a small volume ultra-clear 3D printer display board. It can work in two modes. The board is launched by the 3D printing team of Shenzhen BIGTREE Technology co., LTD. This board can replace LCD12864 for use.
3.5inch Serial Port Touch Screen, Support Marlin/Smoothieware/etc..
BIGTREETECH TFT35-V2.0 is a medium size and ultra-clear 3D printing machine display launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD.
TFT35 V3.0 is a medium size, dual-mode, ultra-clear 3D printer display and it is designed by Bigtree Technology co.,LTD. It is an excellent replacement for the standard 12864 LCD displays.
Configuration: CFG/SPI microsteps: Up to 1/256 microPlyer: 1/256 Logic Voltage VI0: 3-5V Motor Voltage : 5.5-46V Motor Phase Current: 1.2A RMS, 2.5A Peak
Configuration:CFG microsteps: Up to 1/256 microPlyer: 1/256 Logic Voltage VI0: 3-5V Motor Voltage : 5.5-46V Motor Phase Current: 1.2A RMS, 2.5A Peak;
Configuration:CFG or UART microsteps: Up to 1/256 microPlyer: 1/256 Logic Voltage VI0: 3-5V Motor Voltage : 5.5-36V Motor Phase Current: 1.2A RMS, 2.0A Peak
TMC2208 single-axis stepper motor drive chip, power tube built-in drive current 1.4A peak current 2A, voltage range 4.75V-36V, 256 subdivision;MicroPlyer: 1/2, 1/4, 1/8, 1/16, 1/32
TMC2209 is an ultra-silent motor driver IC for two-phase stepper motors. Its continuous drive current is 2A and peak current is 2.8A. Compared with TMC2208, the driving current of this IC is not only improved by 0.6a-0.8a, but also this IC increases the function of locked-motor test.
The TMC2225 are ultra-silent motor driver ICs for two-phase stepper motors.