AS5147P-HTST datasheet(4/40 Pages) AMSCO

No de pièce	AS5147P-HTST

Description	14-Bit On-Axis Magnetic Rotary Position Sensor with 12-Bit Binary

PDF	40 Pages

Scroll/Zoom	100%

Fabricant	AMSCO [ams AG]

Site Internet	http://www.ams.com

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4 / 40 page

Page 4

ams Datasheet

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[v1-01] 2015-May-12

AS5147P − Pin Assignment

Note(s) and/or Footnote(s):

1. Floating state of a digital input is not allowed.

2. If SPI is not used, a Pull up resistor on CSn is required.

3. If SPI is not used, a Pull down resistor on CLK and MOSI is required.

4. If SPI is not used, the pin MISO can be left open.

5. If ABI, UVW or PWM is not used, the pins can be left open.

W/PWM

Digital output

Commutation signal W or PWM-encoded output

Digital output

Commutation signal V

Digital output

Commutation signal U

VDD

Power supply

5V power supply voltage for on-chip regulator

VDD3V3

Power supply

3.3V on-chip low-dropout (LDO) output. Requires an

external decoupling capacitor (1

μF)

GND

Power supply

Ground

Digital output

Incremental signal I (index) or PWM

Pin Number

Pin Name

Pin Type

Description

AS5147P-HTST Fiches technique(PDF) 4 Page - ams AG