Operation Manual

Eval Kit Manual
DN[Document ID]
AS5x47P
Adapter Board
AS5x47P-TS_EK_MB
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
Table of Contents
1
Introduction .......................................................................................................................... 3
1.1
Kit Content ........................................................................................................................... 3
2
Board description ................................................................................................................. 4
2.1
Mounting the AS5x47P motor board .................................................................................... 5
3
AS5x47P motor board pinout ............................................................................................... 6
4
AS5x47P-TS_EK_MB Hardware ......................................................................................... 7
4.1
AS5x47P-TS_EK_MB schematics ....................................................................................... 7
4.2
AS5x47P-TS_EK_MB PCB layout ....................................................................................... 8
5
Ordering & Contact Information ........................................................................................... 9
6
Copyrights & Disclaimer ..................................................................................................... 10
Revision History
Revision
Date
Owner
Description
1.0
03.06.2015
mzie
Initial version
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
1
Introduction
The AS5x47P motor board is a simple PCB which is designed to adapt to standard size BLDC or
stepper motors. It allows easy and quick evaluation of the AS5x47 magnetic position sensor family.
The sensor and all necessary external components are already soldered to the PCB.
1.1
Kit Content
Figure 1: Kit content
2
1
3
Pos.
Item
Comment
1
AS5x47P-TS_EK_MB
Motor Board
2
Allen key
1.5 mm
3
Magnet holders
Diameters: 10mm, 8mm, 6mm, 5mm
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
2
Board description
The PCB can either be connected to an external microcontroller or to the USB I&P Box which is
available on our webpage. (USB I&P Box)
P1 has to be populated with a 2x8 pin header and is required for power supply as well as SPI,
ABI, UVW/PWM interfaces.
The connector JP1 allows to select between 5V or 3.3V operation. When JP1 is set only 3.3V
operation is possible.
Furthermore the test pins on the bottom of the PCB give easy access to incrementa l outputs
(ABI and UVW) for probing and measuring with an oscilloscope.
Figure 2: AS5x47P motor board
3mm mounting
holes
JP1 connector
(Selecting supply
voltage)
AS5x47P sensor
Test pins for
probing
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
2.1
Mounting the AS5x47P motor board
Figure 3: Mounting the AS5x47P motor board
PCB
Spacer
Screws
AS5047P
AS5x47P
0.5-3mm
BLDC motor
Magnet holder
mounted on shaft
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
3
AS5x47P motor board pinout
Figure 4: AS5x47P motor board pinout
Pin#
Board
Symbol board
Type
Description
P1 - 1
5V
Power supply
Positive supply voltage
P1 - 2
3V3
Power supply
3.3V LDO output
P1 - 3
NC
P1 - 4
CSn
Digital input
SPI chip select (active low)
P1 - 5
CLK
Digital input
SPI Clock
P1 - 6
MOSI
Digital input
SPI MOSI
P1 - 7
MISO
Digital output
SPI MISO
P1 - 8
GND
Power supply
Ground
P1 - 9
A
Digital output
Incremental signal A (quadrature)
P1 - 10
B
Digital output
Incremental signal B (quadrature)
P1 - 11
I
Digital output
Incremental signal I (index) or PWM
P1 - 12
TEST
P1 - 13
NC
P1 - 14
U
Digital output
Commutation signal U
P1 - 15
V
Digital output
Commutation signal V
P1 - 16
W
Digital output
Commutation signal W or PWM
Not connected
Test pin (connect to ground)
Not connected
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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4
4.1
AS5x47P-TS_EK_MB Hardware
AS5x47P-TS_EK_MB schematics
Figure 5: AS5x47P-TS_EK_MB schematics
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
4.2
AS5x47P-TS_EK_MB PCB layout
Figure 6: AS5x47P-TS_EK_MB PCB layout
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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AS5x47P Adapter Board
5
Ordering & Contact Information
Ordering Code
Description
AS5x47P-TS_EK_MB
AS5x47P Eval Kit Adapter Board
Buy our products or get free samples online at:
www.ams.com/ICdirect
Technical Support is available at:
www.ams.com/Technical-Support
Provide feedback about this document at:
www.ams.com/Document-Feedback
For further information and requests, e-mail us at:
[email protected]
For sales offices, distributors and representatives, please visit:
www.ams.com/contact
Headquarters
ams AG
Tobelbaderstrasse 30
8141 Unterpremstaetten
Austria, Europe
Tel: +43 (0) 3136 500 0
Website: www.ams.com
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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6
Copyrights & Disclaimer
Copyright ams AG, Tobelbader Strasse 30, 8141 Unterpremstaetten, Austria-Europe. Trademarks
Registered. All rights reserved. The material herein may not be reproduced, adapted, merged,
translated, stored, or used without the prior written consent of the copyright owner.
Demo Kits, Evaluation Kits and Reference Designs are provided to recipient on an “as is” basis for
demonstration and evaluation purposes only and are not considered to be finished end-products
intended and fit for general consumer use, commercial applications and applications with special
requirements such as but not limited to medical equipment or automotive applications. Demo Kits,
Evaluation Kits and Reference Designs have not been tested for compliance with electromagnetic
compatibility (EMC) standards and directives, unless otherwise specified. Demo Kits, Evaluation Kits
and Reference Designs shall be used by qualified personnel only.
ams AG reserves the right to change functionality and price of Demo Kits, Evaluation Kits and
Reference Designs at any time and without notice.
Any express or implied warranties, including, but not limited to the implied warranties of
merchantability and fitness for a particular purpose are disclaimed. Any claims and demands and any
direct, indirect, incidental, special, exemplary or consequential damages arising from the inadequacy
of the provided Demo Kits, Evaluation Kits and Reference Designs or incurred losses of any kind (e.g.
loss of use, data or profits or business interruption however caused) as a consequence of their use
are excluded.
ams AG shall not be liable to recipient or any third party for any damages, including but not limited to
personal injury, property damage, loss of profits, loss of use, interruption of business or indirect,
special, incidental or consequential damages, of any kind, in connection with or arising out of the
furnishing, performance or use of the technical data herein. No obligation or liability to recipient or
any third party shall arise or flow out of ams AG rendering of technical or other services.
ams Eval Kit Manual, Confidential
[v1-0] 2015-Jan-14
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