{"product_id":"stepper-motor-driver-stk672-050-en-2","title":"Sine Wave Stk672-050 3amp Unipolar 6 Wires Stepper Motor Driver","description":"\u003cp\u003eThe STK672-050 is a \u003cstrong\u003estepping motor driver hybrid IC\u003c\/strong\u003e that uses power MOSFETs in the output stage. ... The use of this hybrid IC allows designers to implement systems that provide high motor torques, low vibration levels, low noise, fast response, and high-efficiency drive.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cimg src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-7.webp\" data-original=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-7.jpg?v=1702682582\" alt=\"Sine Wave Stk672-050 3amp Unipolar 6 Wires Stepper Motor\" loading=\"lazy\" data-files=\"STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-7.webp\"\u003e\u003c\/p\u003e\r\n\r\n\u003ch2\u003ePin Description;\u003c\/h2\u003e\r\n\r\n\u003cp\u003eInput Pins:\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003e1 +5V; 5V OUTPUT .\u003c\/li\u003e\r\n\t\u003cli\u003e2 CLK Clock Pulses from Mach3 Baord or Arduino\u003c\/li\u003e\r\n\t\u003cli\u003e3 DIR: Direction Pin Logic 1 for Clockwise and 0 for anticlockwise direction.\u003c\/li\u003e\r\n\t\u003cli\u003e4 ENA: Enable pin , Logic 0 for enable, Logic 1 for Disable\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003eOutput Pins:\u003c\/p\u003e\r\n\r\n\u003col\u003e\r\n\t\u003cli\u003eGND: 0V OF POWER SUPPLY\u003c\/li\u003e\r\n\t\u003cli\u003e+: 12V TO 24V INPUT POWER SUPPLY\u003c\/li\u003e\r\n\t\u003cli\u003eCOM: A com Wire of stepper motor .\u003c\/li\u003e\r\n\t\u003cli\u003eCOM: Center Wire of stepper motor .\u003c\/li\u003e\r\n\t\u003cli\u003e: BB: Coile B wire -B\u003c\/li\u003e\r\n\t\u003cli\u003e: B: Coile B wire B\u003c\/li\u003e\r\n\t\u003cli\u003e: AA: Coile A wire -A\u003c\/li\u003e\r\n\t\u003cli\u003e: A: Coile A wire A\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\r\n\u003cp\u003eUnipolar stepper board is high efficient stepper driver for Unipolar stepper motor been design for various application like CNC, robotics, control routers, lathes, mills, PCB drillers and engravers.\u003c\/p\u003e\r\n\r\n\u003cp\u003eSTK672-050 is a unipolar constant-current choppertype externally-excited 4-phase stepping motor driver\u003cbr\u003e\r\nhybrid IC which uses MOSFET power devices. It has a\u003cbr\u003e\r\nmicrostep operation-supported 4-phase distributed controller built-in to realize a high torque, low vibration, low\u003cbr\u003e\r\nnoise stepping motor driver using a simple control circuit.\u003c\/p\u003e\r\n\r\n\u003cp\u003eFeatures\u003c\/p\u003e\r\n\r\n\u003cp\u003e• Microstep sine-wave driver operation using only an\u003cbr\u003e\r\nexternal clock input (0.2Ωcurrent detection resistor\u003cbr\u003e\r\nbuilt-in)\u003cbr\u003e\r\n• Microstep drive using only an external reference voltage\u003cbr\u003e\r\nsetting resistor\u003cbr\u003e\r\n• 2, 1-2, W1-2, 2W1-2, 4W1-2 phase excitation selectable\u003cbr\u003e\r\nusing external pins\u003cbr\u003e\r\n• Selectable vector locus (perfect circle mode, inside 1\u003cbr\u003e\r\nmode, outside 2 modes) to match motor characteristics\u003cbr\u003e\r\nin microstep drive state\u003cbr\u003e\r\n• Phase hold function during excitation switching\u003cbr\u003e\r\n• Schmitt trigger inputs with built-in pull-up resistor\u003cbr\u003e\r\n(20kΩ)\u003cbr\u003e\r\n• Monitor output pin enabling real-time confirmation of\u003cbr\u003e\r\nIC excitation\u003cbr\u003e\r\n• The CLK and RETURN inputs provide an internal\u003cbr\u003e\r\nnoise elimination circuit as well as CMOS Schmitt circuit to prevent malfunction due to impulse noise.\u003cbr\u003e\r\n• 4-phase distribution switch timing selected externally to\u003cbr\u003e\r\neither CLK rising-edge only detection mode or both rising-edge and falling-edge detection mode\u003cbr\u003e\r\n• ENABLE pin for excitation current cutoff, thereby\u003cbr\u003e\r\nreducing system current drain when driver is stopped\u003c\/p\u003e\r\n\r\n\u003cp\u003eSTK672-050-E motor driver. The STK672-050-E is a stepping motor driver hybrid IC that uses power MOSFETs in the output stage. It includes a built in microstepping controller and is based on a unipolar constant current PWM system. The STK672-050-E supports application simplification and standardization by providing a built in 4 phase distribution stepping motor controller. It supports five excitation methods 2 phase, 1-2 phase, W1-2 phase, 2W1-2 phase, and 4W1-2 phase excitations, and can provide control of the basic stepping angle of the stepping motor divided into 1\/16 step units. It also allows the motor speed to be controlled with only a clock signal. The use of this hybrid IC allows designers to implement systems that provide high motor torques, low vibration levels, low noise, fast response, and high efficiency drive.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cimg alt=\"Image result for 6 wires stepper motor driver\" src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/motorconnection-1.gif\" data-original=\"http:\/\/www.wimb.net\/sec_motion\/img52\/motorconnection_1.gif\" loading=\"lazy\" data-files=\"motorconnection-1.gif\"\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cimg src=\"https:\/\/digilog.pk\/cdn\/shop\/files\/STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-4.webp\" data-original=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-4.jpg?v=1702682556\" alt=\"Sine Wave Stk672-050 3amp Unipolar 6 Wires Stepper Motor\" loading=\"lazy\" data-files=\"STK672-050-3Amp-Unipolar-6-Wires-Stepper-Motor-Driver-In-Pakistan-4.webp\"\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e \u003c\/p\u003e","brand":"China","offers":[{"title":"Default Title","offer_id":43962421936193,"sku":"B315,DELL","price":2500.0,"currency_code":"PKR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/2805\/1777\/files\/STK672-050_3Amp__Unipolar_6_Wires__Stepper_Motor_Driver_In_Pakistan_1_bec2f6cc-104d-43d4-9fdd-d973d94f01e3.jpg?v=1779581294","url":"https:\/\/stem.pk\/products\/stepper-motor-driver-stk672-050-en-2","provider":"stem.pk","version":"1.0","type":"link"}