Cart Evaluation Module for Stepper Motor Pre-Driver with On-Chip 1/256 Micro-Stepping Indexer
(ACTIVE) DRV8711EVM
Key Document
- DRV8711EVM Users Guide (Rev. A)
(PDF 8268 KB)
27 Aug 2013 1,289views
Description
The DRV8711 is a stepper motor controller using external N-channel MOSFETs to drive a bipolar stepper motor or two brushed DC motors. A microstepping indexer is integrated, supporting up to 1/256 microstep. The DRV8711 is capable of providing ultra-smooth motion profile, and motor stall can be monitored with onboard LED.
The DRV8711EVM is a complete solution for evaluating the DRV8711 stepper motor controller. The DRV8711 is simply programmed and controlled by the MSP430 through the GUI that is available for download in the DRV8711EVM tool folder. Power is provided externally, up to 52V, through the power header. A stepper motor is included in the EVM for controller performance evaluation. GUI defaults to optimum settings matched to the included motor. The EVM can also be configured to drive dual DC motor through a PWM control tab on the GUI.
Features
- Built-in 1/256-step microstepping indexer
- N-channel NexFET power MOSFETs
- Ultra-smooth motion profile
- Integrated stall detection reported on logic-level output pin
- Complete protection and diagnosis
- User-friendly GUI
- Stepper motor included
- Configurable for dual DC motor control
Order Now
| Part Number | Buy from Texas Instruments | Buy from Authorized Distributors | Status | Lead-Free | RoHS | REACH | WEEE | CE-EMC | CE-RTTE/LVD | FCC | Batteries | Enclosure | Ext Power Supply |
DRV8711EVM:
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Pricing may vary.
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ACTIVE | Yes | Yes | Yes | NA | NA | NA | NA | No | No | No |
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Technical Documents
User Guides (1)
| Title | Abstract | Type | Size (KB) | Date | Views | TI Recommends |
| 8268 | 27 Aug 2013 | 1,289 |
Related Products
Software (1)
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DRV8711EVM Hardware and Software (Rev. B)
(ZIP, 3560 KB) 326 views, 05 Sep 2013
TI Devices (3)
| Part Number | Name | Product Family | |
|---|---|---|---|
| CSD18531Q5A | 60V N-Channel NexFET Power MOSFETs, CSD18531Q5A | Power MOSFET | |
| DRV8711 | Stepper Motor Pre-Driver with On-Chip 1/256 Micro-Stepping Indexer and Stall Detect | Pre-Driver | |
| MSP430F2617 | 16-Bit Ultra-Low-Power MCU, 92KB Flash, 8KB RAM, 12-Bit ADC, Dual DAC, 2 USCI, HW Mult, DMA | MSP430 Ultra-Low Power 16-bit MCUs | |
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