TMC2100 Stepper Motor Driver Board Drive with Heat Sink for Arduino Module
Descriptions:
1, the drive current algorithm: i = Vref * 1.9 / 2.5, the default Vref about 0.65v, so the default current 0.5A, the maximum current 1A!
2, Vref measures Gnd and potentiometer middle end voltage.
3, when measuring voltage must not connect the motor, or easy to burn drive.
4, measuring voltage should be connected to power, do not just connect the USB power supply.
Attention: When using the TMC2100, some tips you need to follow.
1, Adjust the potentiometer with a special ceramic screwdriver. Otherwise, the drive is easy to be damaged.
2, The heatsink on the drive block is stuck to the middle of the chip (the other driver is the same), otherwise, it is liable to be shortened in current with the next pin.
Product Description
We provide supply solution for Arduino,Raspberry Pi,Micro:bit compatible accessories! Line card including Development Boards,Sensors,Shield Boards,Relay Module,LCD Display Modules,Cables,Kits etc.
Development Boards You May Interest:
Modules You May Interest:
Kits You May Interest:
Accessories You May Interest:
Currently we exported to USA,Canada,Germany,France,Italy,Czech,Romania,Uruguay,Colombia,Costa Rico,Ecuador,Brazil,Argentina,Korea,Vietnam,India etc.,most of them are project user and STEM education fields(DIY Kits).
If you have detail sourcing list,freely drop back to us.
About Us:
Shenzhen Chengsuchuang Technology Co.,Ltd.Speciliased in the industrial of electronics including electronic components and consumer electronics.Line card contain integrated circuits,capactors,diodes,transistors,relays,module,development kits,accessories.
One Stop Supply Solution with experienced team are able to offer you the good service.
Audited Supplier 
){kind=link}