Bảng Mạch Mở Rộng V3.0 + Uno R3 + A4988 Cho Arduino Icd + Uno R3 + Động Cơ Bước
517.000
₫ 305.030
Sản phẩm Bảng Mạch Mở Rộng V3.0 + Uno R3 + A4988 Cho Arduino Icd + Uno R3 + Động Cơ Bước đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 517.000 xuống còn ₫ 305.030, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
CNC Shield Board: Latest Arduino CNC Shield Version 3.0 GRBL 0.9 compatible
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
2 x End stops for each axis (6 in total)
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Operating voltage: 5V
Digital I/O pins: 14 (including 6 with PWM capability)
I-I/O pin output current: 40mA max
3.3V output current: 150mA max
Flash memory: 32 kB (0.5kB used by bootloader - included)
Static RAM (SRAM): 2 kB
EEPROM: 1 kB
Clock speed: 16MHz
A4988 Stepper Motor Driver Board is a breakout board for Allegro's A4988 DMOS Micro-stepping Driver with Translator and Overcurrent Protection;
Low RDS (On) Output
Automatic current decay e detection / selection
Mix with slow current decay es
Synchronous rectification for low power dissipation
Internal UVLO
Crossover-current protection
3.3 and 5 V compatible logic supply
Thermal shutdown circuitry
Ground fault protection
Load short-circuit protection
Five selectable step es: full, 1/2, 1/4, 1/8 and 1/16
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble).
Color: blue + red
Material: metal + PC
Package Contents:
1 x CNC Shield Board
1 x UNO R3 Board for Arduino
4 x A4988 Stepper Motor Driver
4 x Heat Sink
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
2 x End stops for each axis (6 in total)
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Operating voltage: 5V
Digital I/O pins: 14 (including 6 with PWM capability)
I-I/O pin output current: 40mA max
3.3V output current: 150mA max
Flash memory: 32 kB (0.5kB used by bootloader - included)
Static RAM (SRAM): 2 kB
EEPROM: 1 kB
Clock speed: 16MHz
A4988 Stepper Motor Driver Board is a breakout board for Allegro's A4988 DMOS Micro-stepping Driver with Translator and Overcurrent Protection;
Low RDS (On) Output
Automatic current decay e detection / selection
Mix with slow current decay es
Synchronous rectification for low power dissipation
Internal UVLO
Crossover-current protection
3.3 and 5 V compatible logic supply
Thermal shutdown circuitry
Ground fault protection
Load short-circuit protection
Five selectable step es: full, 1/2, 1/4, 1/8 and 1/16
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble).
Color: blue + red
Material: metal + PC
Package Contents:
1 x CNC Shield Board
1 x UNO R3 Board for Arduino
4 x A4988 Stepper Motor Driver
4 x Heat Sink
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1
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