AS5047D datasheet(1/37 Pages) AMSCO

Il numero della parte	AS5047D

Spiegazioni elettronici	14-bit On-Axis Magnetic Rotary Position Sensor with 11-bit Decimal

PDF	37 Pages

Scroll/Zoom	100%

Produttore elettronici	AMSCO [ams AG]

Homepage	http://www.ams.com

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1 / 37 page

ams Datasheet: 2014-Jun-27 [v1-02]

AS5047D – 1

AS5047D

14-bit On-Axis Magnetic Rotary

Position Sensor with 11-bit Decimal &

Binary Incremental Pulse Count

The AS5047D is a high-resolution rotary position sensor for fast

absolute angle measurement over a full 360-degree range. This

new position sensor is equipped with revolutionary integrated

dynamic angle error compensation (DAEC™) with almost 0

latency and offers a robust design that suppresses the influence

of any homogenous external stray magnetic field.

A standard 4-wire SPI serial interface allows a host

microcontroller to read 14-bit absolute angle position data

from the AS5047D and to program non-volatile settings

without a dedicated programmer.

Incremental movements are indicated on a set of ABI signals

with a maximum resolution of 2000 steps / 500 pulses per

revolution in decimal mode and 2048 steps / 512 pules per

revolution in binary mode. The resolution of the ABI signal is

programmable and can be reduced to 32 steps per revolution,

or 8 pulses per revolution.

Brushless DC (BLDC) motors are controlled through a standard

UVW commutation interface with a programmable number of

pole pairs from 1 to 7. The absolute angle position is also

provided as PWM-encoded output signal

The AS5047D is available as a single die in a compact 14-pin

TSSOP package.

Ordering Information and Content Guide appear at end of

datasheet.

General Description

Codice articolo simile - AS5047D

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
ams AG	AS5047D	822Kb / 40P	14-Bit On-Axis Magnetic Rotary Position Sensor with 11-Bit Decimal and Binary Incremental Pulse Count 2016-Apr-27
ams AG	AS5047D	822Kb / 40P	14-Bit On-Axis Magnetic Rotary Position Sensor with 11-Bit Decimal and Binary Incremental Pulse Count 2016-Apr-27

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