Cytron Sd02b Enhanced Stepper Driver With Uart

US $15.00

Los Angeles, California, United States
Jan 29th

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The Cytron 3-40V, 2A Unipolar / Bipolar Stepper Motor Controller is designed to drive unipolar or bipolar stepper motor. The board incorporates most of the components of the typical applications. With minimum interface, the board is ready to Plug and Play. Simply add in power and a few push buttons, this driver is ready to drive unipolar or bipolar stepper motor. SD02A will actually drive stepper motor in bipolar method. However, since unipolar stepper motor can also be used as bi-polar stepper motor, thus this driver can be used to drive both unipolar and bipolar stepper motor. Support up to 1A per phaseSmoother stepper motor rotation with 10 micro-stepping featureAble to drive stepper motor from 3V to 40V.8V to 24V compatible for driver circuit supply voltage5V logic level compatible inputsMaximum speed up to ~20,000 steps per second or 20kHz pulses (also depends on stepper motor's performance)Bi-directional controlEnable/Disable pin for low power consumption mode.Fan heat sink for fast thermal releaseUART baud rate and micro-stepping mode are saved in the non-volatile flash memory (Factory default is baud rate = 9600, micro-stepping mode = 10).Now comes with UART interface for easier communication between the user’s circuit (or PC) and SD02B.By using the new UART control, user can: On/Off, Run/Brake and change motor’s rotation directionSet motor speedRequest for encoder valueTrack an encoder value and brake the motorSet new baud rate for the driverSample source code for UART control is provided! Dimension: 10cm x 6.2cm Bought them at Robot shop .com for $47 each.