Eval Kit Manual
DN[Document ID]
AS5170
Adapter Board
AS5170-SO_EK_AB
ams Eval Kit Manual
[v1-0] 2016-Jan-25
Page 1
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AS5170 Adapter Board
Table of Contents
1
1.1
2
2.1
3
4
4.1
5
5.1
5.2
6
7
Introduction .......................................................................................................................... 3
Kit Content ........................................................................................................................... 3
Board description ................................................................................................................. 4
Mounting the AS5170 adapter board ................................................................................... 5
AS5170 adapter board and pinout ....................................................................................... 6
Operation case ..................................................................................................................... 7
Connection to AS5xxx-EK-USB-PB UART Programmer ..................................................... 7
AS5170-SO_EK_AB Hardware............................................................................................ 8
AS5170-SO_EK_AB schematics ......................................................................................... 8
AS5170-SO_EK_AB PCB layout ......................................................................................... 9
Ordering & Contact Information ......................................................................................... 10
Copyrights & Disclaimer ..................................................................................................... 11
Revision History
Revision
1.0
Date
26.06.2016
Owner
mzie
Description
Initial version
ams Eval Kit Manual
[v1-0] 2016-Jan-25
Page 2
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AS5170 Adapter Board
1
Introduction
The AS5170 adapter board is a small PCB allowing simple and quick testing or evaluation of the
AS5170 magnetic position sensor without the need to design and manufacture an own PCB.
1.1
Kit Content
Figure 1: Kit content
1
2
Pos.
1
2
Item
AS5170-SO_EK_AB
AS5000-MD8H-1
Comment
Adapter board
Diametric Magnet, D8x2.5mm, NdFeB, Bomatec AG
ams Eval Kit Manual
[v1-0] 2016-Jan-25
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AS5170 Adapter Board
2
Board description
The PCB can be connected to an external microcontroller or to the AS5xxx-EK-USB-PB UART
Programmer which can be used in combination with the AS5170 Software GUI provided by ams
AG.
JP1 is populated with a 1x4 female pin header it is required for the power supply (VCC and
GND) and output (OUT). This connector directly fits to the UART Programmer.
All necessary external components C1 (VDD3V3-GND) and C2 (VDD-GND) are already
populated to the PCB.
Figure 2: AS5170 adapter board
JP1 connector (VCC,
GND and OUT)
4x2.6mm
Mounting holes
AS5170
ams Eval Kit Manual
[v1-0] 2016-Jan-25
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AS5170 Adapter Board
2.1
Mounting the AS5170 adapter board
Figure 3: Mounting and dimensions
0.5-3mm
AS5170
22mm
GND VCC OUT NC
4x2.6mm
28mm
AS5170
A 8x2.5mm diametric magnet must be placed over or under the AS5170 sensor, and should be
centered in the middle of the package with a tolerance of 0.5mm. The airgap between the
magnet surface and the package should be maintained in the range 0.5mm to 3mm. The magnet
holder must not be ferromagnetic. Materials as brass, copper, aluminum, stainless steel a re the
best choices to make this part.
ams Eval Kit Manual
[v1-0] 2016-Jan-25
11mm
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测试/测量
