Eval Kit Manual
DN[Document ID]
ams Eval Kit Manual, Confidential
Page 1
[v1-0] 2015-Jan-14
Document Feedback
AS5047P
Adapter Board
AS5047P-TS_EK_AB
Страница 1: ...Eval Kit Manual DN Document ID ams Eval Kit Manual Confidential Page 1 v1 0 2015 Jan 14 Document Feedback AS5047P Adapter Board AS5047P TS_EK_AB ...
Страница 2: ...r board 5 3 AS5047P adapter board and pinout 6 4 Operation case 7 4 1 One device SPI mode unidirectional 3 wire 7 4 2 One device SPI mode bidirectional 4 wire 8 5 AS5047P TS_EK_AB Hardware 9 5 1 AS5047P TS_EK_AB schematics 9 5 2 AS5047P TS_EK_AB PCB layout 10 6 Ordering Contact Information 11 7 Copyrights Disclaimer 12 Revision History Revision Date Owner Description 1 0 14 01 2014 mzie Initial ve...
Страница 3: ...dapter board is a small PCB allowing simple and quick testing or evaluation of the AS5047P magnetic position sensor without the need to build a test fixture or design an own PCB 1 1 Kit Content Figure 1 Kit content Pos Item Comment 1 AS5047P TS_EK_AB Adapter board 2 AS5000 MD6H 2 Diametric Magnet D6x2 5mm NdFeB Bomatec AG 1 2 ...
Страница 4: ...ader 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 R1 and R2 are 0 ohm resistors in 0603 package Depending on the supply voltage either R1 or R2 has to be populated For 5V operation R1 has to be populated and R2 has to be removed default case Vice versa for 3 3V operation Figure 2 AS5047P adapter board P1 conn...
Страница 5: ...7P sensor and should be centered on 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 are the best choices to make this part MOSI 22mm 28mm 11mm 4x2 6mm AS5047P 0 5 3mm AS5047P MISO GND CLK CSn NC 3V3 5...
Страница 6: ...OSI Digital input SPI MOSI P1 7 3 MISO Digital output SPI MISO P1 8 13 GND Power supply Ground P1 9 6 B Digital output Incremental signal B quadrature P1 10 7 A Digital output Incremental signal A quadrature P1 11 14 I PWM Digital output Incremental signal I index or PWM P1 12 5 TEST Test pin P1 13 NC Not connected P1 14 8 W PWM Digital output Commutation signal W or PWM P1 15 9 V Digital output C...
Страница 7: ...nimum connection requirements for unidirectional communication between the microcontroller and the AS5047P are MISO CLK CSn In this case the MOSI pin is tied to VDD which will result in reading only the 14 bit Angle Register 0x3FFF See AS5047P datasheet register table register 0x3FFF Figure 5 One device SPI mode unidirectional 3 wire MOSI AS5047P MISO GND CLK CSn NC 3V3 5V W PWM V U NC TEST I PWM ...
Страница 8: ...4 wire If it s needed to read other registers than the Angle Register 0x3FFF or to write to registers of the AS5047P the MOSI connection is required Figure 6 One device SPI mode bidirectional 4 wire MOSI AS5047P MISO GND CLK CSn NC 3V3 5V W PWM V U NC TEST I PWM A B 5V 3V3 Regulated Power Supply 3 3 6V GND MISO MOSI SCK SS GND VDD MCU ...
Страница 9: ...AS5047P Adapter Board ams Eval Kit Manual Confidential Page 9 v1 0 2015 Jan 14 Document Feedback 5 AS5047P TS_EK_AB Hardware 5 1 AS5047P TS_EK_AB schematics Figure 7 AS5047P TS_EK_AB schematics ...
Страница 10: ...AS5047P Adapter Board ams Eval Kit Manual Confidential Page 10 v1 0 2015 Jan 14 Document Feedback 5 2 AS5047P TS_EK_AB PCB layout Figure 8 AS5047P TS_EK_AB PCB layout ...
Страница 11: ...es 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 ams_sales ams com For sales offices distributors and representatives please visit www ams com contact Headquarters ams AG Tobelbaderstrasse 30 8141 Unterpremstaetten Austria Europe T...
Страница 12: ...ns 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 incidenta...
Страница 13: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ams AS5047P TS_EK_AB ...
