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STSPIN820 Stepper Motor Driver Carrier Pololu

Original price was: $ 14.Current price is: $ 8.

SKU: us_1798776979517 Category: Motion Controllers Tag: Motion Controllers

Description
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DESCRIPTION

This breakout board for STMicro’s STSPIN820 microstepping bipolar stepper motor driver offers microstepping down to 1/256-step and a wide operating range of 7 V to 45 V. It can deliver up to approximately 0.9 A per phase continuously without a heat sink or forced air flow (up to 1.5 A peak). The module has a pinout and interface that are very similar to that of our popular A4988 carriers, so it can be used as a drop-in replacement for those boards in many applications.

Simple step and direction control interface
Eight different step resolutions down to 256 microsteps: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, 1/32-step, 1/128-step, and 1/256-step
Adjustable current control lets you set the maximum current output, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
Motor supply voltage: 7 V to 45 V (for a lower-voltage alternative, consider the STSPIN220 carrier, which operates from 1.8 V to 10 V)
Can deliver 0.9 A per phase continuously without additional cooling
Can interface directly with 3.3 V and 5 V systems
Over-temperature thermal shutdown, over-current shutdown, and short circuit protection
4-layer, 2 oz copper PCB for improved heat dissipation
Exposed solderable ground pad below the driver IC on the bottom of the PCB
Module size, pinout, and interface match those of our A4988 stepper motor driver carriers in most respects

FEATURES

Motor Driver: STSPIN820
Minimum Operating Voltage: 7V
Maximum Operating Voltage: 45V
Continuous Current Per Phase: 0.9A
Maximum Current Per Phase: 1.5A
Minimum Logic Voltage: 2V
Maximum Logic Voltage: 5.5V
Microstep Resolution: Full, 1/2, 1/4, 1/8, 1/16, 1/32, 1/128, 1/256
Current Limit Control: Potentiometer
Reverse Voltage Protection: No

RESOURCES

STSPIN820 datasheet
Schematic diagram of the STSPIN820 Stepper Motor Driver Carrier
Dimension diagram of the STSPIN820 Stepper Motor Driver Carrier
3D model of the STSPIN820 Stepper Motor Driver Carrier
Drill guide for the STSPIN820 Stepper Motor Driver Carrier
STSPIN820 Documentation & Resources

Speedy Delivery and professional packaging

Because of our long-standing partnership with UPS, FedEx, DHL and a variety of other world-class carriers, we can offer a variety of shipping options. Our warehouse personnel are extremely skilled and will package your products according to our precise and precise specifications. Your items will go through an extensive inspection and be securely packaged before being delivered. We deliver to thousands of customers daily across various countries. This is a sign of our determination to become the largest online retailer worldwide. Both Europe as well as the USA have warehouses and distribution centers.

It is important to note that orders with multiple items are subject to a processing period that is based to the specific item.

Before shipping, we will check the item thoroughly. The majority of orders are shipped within 48 hours. The expected delivery time is between 3 and 7 days.

Returns

The stock is constantly changing and not fully managed by us because of the involvement of many entities, including the factory as well as our warehouse. The stock can change at any time. It is possible that inventory could run out once the order has been made.

Our policy lasts 30 days. Unfortunately, if thirty days have passed after you bought your product, we are unable to give you a refund or exchange.

The item should not be used and in its original condition. It must also be returned in the original packaging.

STSPIN820 Stepper Motor Driver Carrier Pololu

DESCRIPTION

FEATURES

RESOURCES

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