SLBLDC-MTR-RD Silicon Laboratories Inc, SLBLDC-MTR-RD Datasheet

KIT REF DESIGN SENSORLESS BLDC

SLBLDC-MTR-RD

Manufacturer Part Number
SLBLDC-MTR-RD
Description
KIT REF DESIGN SENSORLESS BLDC
Manufacturer
Silicon Laboratories Inc
Datasheet

Specifications of SLBLDC-MTR-RD

Main Purpose
Power Management, Motor Control
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
C8051F310
Primary Attributes
Brushless DC (BLDC) Motors, 3-Phase, 1A, LIN, SPI, PWM Interface
Secondary Attributes
Potentiometer Speed Control
Processor To Be Evaluated
C8051F310
Interface Type
USB
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
336-1329
S
1. Kit Contents
The Sensorless BLDC Motor Reference Design Kit contains the following items:
2. Kit Overview
This reference design demonstrates sensorless control of a BLDC motor system using the C8051F310. The
reference design provides for both stand-alone demonstration operation and a simple user interface over USB. The
reference design may also be used as a platform for Sensorless BLDC motor code development.
This User's Guide provides a step-by-step guide for getting your system up and running. Refer to the Application
Note “AN208: Sensorless BLDC Reference Design“ for complete documentation of the Sensorless BLDC
Reference Design.
Rev. 0.3 12/07
E N S OR L E S S
Sensorless BLDC Motor Reference Design Board
Brushless DC (BLDC) Motor
Universal AC to 12 V DC Power Adapter
USB Debug Adapter
2 USB Cables
Reference Design Kit Tools & Documentation CD
B L D C M
Figure 1. Sensorless BLDC Reference Design Board
O T O R
Copyright © 2007 by Silicon Laboratories
SENSORLESS-BLDC-MOTOR-RD
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Related parts for SLBLDC-MTR-RD

SLBLDC-MTR-RD Summary of contents

Page 1

Kit Contents The Sensorless BLDC Motor Reference Design Kit contains the following items: Sensorless BLDC Motor Reference Design Board Brushless DC (BLDC) Motor Universal AC ...

Page 2

SENSORLESS-BLDC-MOTOR-RD 3. Sensorless Motor Reference Design Demonstration The Sensorless BLDC Motor Reference Design includes everything you need to set up a Sensorless BLDC motor demonstration. Connect the BLDC motor to the Sensorless BLDC motor control board following the wiring chart ...

Page 3

Reference Design CD Installation The included CD-ROM contains the Silicon Laboratories Sensorless BLDC Motor Reference Design software and additional documentation. The following steps detail the software installation process. 1. Place the Reference Design Kit CD-ROM into the PC. 2. ...

Page 4

SENSORLESS-BLDC-MOTOR- the “Launch the CP210x VCP Driver Installer” option was not selected in step 7, the installer can be found in the location specified in step 6, by default C:\SiLabs\MCU\CP210x\Windows_2K_XP_S2K3_Vista. At this location, run CP210xVCPInstaller.exe. 10.To complete the ...

Page 5

HyperTerminal Demonstration Before connecting the USB cable to your computer, make sure you have installed the Reference Design Kit Tools, including the Virtual COM port driver by following the instructions in Section “4. Reference Design CD Installation”. Start with ...

Page 6

SENSORLESS-BLDC-MOTOR-RD Figure 5. Use the Device Manager to find your Virtual COM Port Open the HyperTerminal application. The HyperTerminal program may be launched on most Windows XP systems from the Start Menu: Start→Programs→Accessories→Communications→HyperTerminal Enter any name into the "Connection Description" ...

Page 7

Push the Reset button on the Sensorless BLDC Motor Reference Design Board. When reset, the Sensorless BLDC Motor Reference Design sends the character string "push start button..." to the terminal. If you do not get a “push start button...” prompt, ...

Page 8

SENSORLESS-BLDC-MOTOR-RD 6. Development Setup using the USB Debug Adapter The Sensorless BLDC Motor Reference Design includes everything you need to develop your own Sensorless BLDC motor control firmware using the Silicon Laboratories C8051F310 MCU. The Sensorless BLDC Motor reference design ...

Page 9

Sensorless BLDC Motor Project The source code for the Sensorless BLDC Motor Reference design is installed from the CD onto your hard drive in the following default location: C:\SiLabs\MCU\SBLDC_Motor_RD\Firmware\ The software for AN208 is also available as a zip ...

Page 10

SENSORLESS-BLDC-MOTOR-RD 8. Related Documents Sensorless BLDC Motor Reference Design Quick Start Guide AN208: Sensorless Reference Design Soft copies of this document and the ones listed above are included on the Reference Design Kit Tools & Documentation CD. Click on Browse ...

Page 11

OCUMENT HANGE IST Updated sections 4 and 5 to include latest VCP driver installation instructions. SENSORLESS-BLDC-MOTOR-RD Rev. 0.3 11 ...

Page 12

... Should Buyer purchase or use Silicon Laboratories products for any such unintended or unauthorized ap- plication, Buyer shall indemnify and hold Silicon Laboratories harmless against all claims and damages. Silicon Laboratories and Silicon Labs are trademarks of Silicon Laboratories Inc. Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders. ...

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