Pololu DRV8434S SPI Stepper Motor Driver for stepper motor, potentiometer current limitation, 2A Max, 4,
Product number: POL3767
CHF 13.60
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CHF 13.60
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Description
Product information "Pololu DRV8434S SPI Stepper Motor Driver for stepper motor, potentiometer current limitation, 2A Max, 4,"
This version of the Pololu DRV8434S SPI Stepper Motor Driver Carrier with maximum current limiting potentiometer comes with header pins already installed, so no soldering is required. This makes it easy to use with a suitable 16-pin socket or solderless breadboard.
Features at a glance
- Pre-installed header pins for ease of use
- Supports an operating voltage of 4.5 V to 48 V
- Continuous current per phase: 1.2 A (without heat sink)
- Maximum current per phase: 2 A (with sufficient cooling)
- Microstep resolutions up to 1/256
- Size: 0.6" × 0.8"
- Weight: 2.4 g
- Minimum operating voltage: 4.5 V (input voltages below 6 V reduce the maximum adjustable current. At 4.5 V, the maximum adjustable current is 1.75 A)
- Maximum operating voltage: 48 V (Not for use with 48 V batteries, which can be significantly higher than the nominal value when fully charged)
- Continuous current per phase: 1.2 A (without heat sink or forced air circulation)
- Maximum current per phase: 2 A (with sufficient additional cooling)
- Minimum logic voltage: 1.8 V (The logic high threshold varies for two-stage, three-stage and four-stage pins. See datasheet for details)
- Maximum logic voltage: 5.5 V (Absolute maximum voltage at each input is 5.75 V)
- Microstep resolutions: Full step with 100% current, full step with 70% current, non-circular 1/2, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256 step
- Current limit control: Potentiometer for maximum current with SPI scaling
- Reverse voltage protection: No
- Soldered header pins: Yes
- PCB development codes: Md43b
- Other PCB markings: 0J13692
Other data
- Not intended for use with 48V batteries
- 1 x Pololu DRV8434S SPI Stepper Motor Driver Carrier with soldered header pins
Properties
| Zolltarifnummer: | 85423190 |
|---|---|
| Brand: | Pololu |
| Country of Origin: | USA |
| Gross Weight (kg): | 0.003 |
| Manufacturer ID: | 3767 |
| Product ID: | POL3767 |
Manufacturer and safety information
Pololu Corporation
920 Pilot Rd.
US 89119 Las Vegas, Nevada
https://www.pololu.com/
support@pololu.com
WEEE number: 17968585
Responsible person for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
info@berrybase.de
Safety instructions
- Observe the correct connection and operating voltages to prevent damage to the hardware.
- Avoid short circuits between the contacts or components, as this can damage the shield or Arduino platform.
- Always switch off the power supply before adding or reconnecting components.
- Only use suitable power supplies or battery sources that meet the specifications of the shield.
- Only operate the shield in an environment with a permissible temperature and humidity in accordance with the product specification.
- Protect the product from water, moisture and dust to prevent malfunctions or corrosion.
- Keep a safe distance from moving parts of the motor or robot during operation.
- Only use the product for its intended use in motor control or robotics projects.
- Dispose of the product in accordance with the applicable local regulations for electronic components and recycling.
- Avoid improper waste disposal to prevent environmental pollution.
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