Basic Info.

Model NO.

3A002

HS Code

8518900090

Model NO.

3A002

HS Code

8518900090

Product Desciption

RepRapDiscount Full Graphic Smart Controller 12864

Features:

The RAMPS 1.4 board is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino Mega with the powerful Arduino MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion. Additionally, a number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.

The DRV8825 stepper motor driver carrier is a breakout board for TI's DRV8825 microstepping bipolar stepper motor driver. The module has a pinout and interface that are nearly identical to those of our A4988 stepper motor driver carriers, so it can be used as a higher-performance drop-in replacement for those boards in many applications.

The DRV8825 features adjustable current limiting, overcurrent and overtemperature protection, and six microstep resolutions (down to 1/32-step). It operates from 8.2 - 45 V and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow (rated for up to 2.2 A per coil with sufficient additional cooling).

Simple steps and direction control interface Step

Six different resolutions: full step, half step, 1/4-step1 / 8-step1/ 16-step, 1/32-step

CAN interfaces directly with 3.3 V and 5 V systems

The over-temperature thermal shutdown, overcurrent shutdown, under voltage lockout

Short-to-ground short circuit load protection

4 Layer 2 oz copper PCB, to improve the heat dissipation bottom bare welding ground following a driver IC on a printed circuit board pad

The module size, pins and interface matching A4988 stepper motor driver carrier in many ways

The adjustable current control allows you to set a potentiometer, which lets you use the stepper motor's rated voltage or more,in order to achieve a higher maximum output current step rate

The adjustable current control allows you to set a potentiometer, which lets you use the stepper motor's rated voltage or more,in order to achieve a higher maximum output current step rate

The maximum 45 V supply voltage

Built-in voltage regulator (the need for any external logic supply voltage)

     



                            

Contact Details

                                      

Sales: Annabelle

Phone : +8618123856745   

Our Company

1. Kuongshun Electronic Company is a collection of scientific research, design, production, maintenance and sales of high-tech enterprises. Founded in 1981, it is committed to intelligent robots, intelligent modules, electronic components, aerial, RC drone quadcopter, in the field of automation with professional standards and mature technology, we rapid rise in the field of foreign trade.

       

       


 

2. We have customers from both domestic market and oversea market. Kuongshun Sales managers can speak fluent English for good communication. Our main sales market:
Southern Europe 45.00%
North America 20.00%
Asia 20%
South America 6%
India 6%
Africa 3%

Our certification




FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.

Q3. What is your terms of delivery?
A: EXW.

Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock,Would our customer mind to pay the shipping cost?

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.