Chip điều khiển động cơ Anet Et4 A4988 tại Lotte Market
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Using 32-bit high-speed ARM chip as the main control chip STM32F407, the main frequency is up to 168MHz, compared with the mega 2560 (16MHZ), the data processing capacity is faster;. Using a dedicated power supply, the chip supports 12-24V power input, the same system power supply can reduce the hot bed current to 1/4, which effectively soes the problem of: Còn hàng
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Giới thiệu Chip điều khiển động cơ Anet Et4 A4988 tại Lotte Market
Using 32-bit high-speed ARM chip as the main control chip STM32F407, the main frequency is up to 168MHz, compared with the mega 2560 (16MHZ), the data processing capacity is faster;
Using high-quality MOSFET tube, the heat dissipation effect is better;
Using a dedicated power supply, the chip supports 12-24V power input, the same system power supply can reduce the hot bed current to 1/4, which effectively soes the problem of MOS tube heating;
Industrial-grade chipset, printing is more accurate and faster, with over-current protection, overload protection, over-temperature protection, over-temperature alarm and other safety functions (automatically turn off the heating switch);
Support offline upgrade function, copy the upgrade file to the memory card, insert a 3D printer to complete the program upgrade;
Specifications:
Input Voltage: 8-35V
Motor Driver: TMC2208
Sensor Type: 100K NTC Thermal Resistance
Firmware Update: Support Offline Upgrade Function
Connection e: Online/Offline Printing
Resume Printing: Yes
Filament Detection: Yes
Style:A Et4+ Motoard /B Et4X Motoard / C Et5 Motoard / D Et5X Motoard / E Et4 Motoard
Colour:black
Material:PCB
Size:15 x 14 x 1.5cm
Package Contents:
1 * ET4 motoard