EmbeddedRelated.com
The 2026 Embedded Online Conference
AS5147P-TS_EK_AB

AS5147P-TS_EK_AB

ams-OSRAM USA INC.
AS5147P - Magnetic, Rotary Position Sensor Evaluation Board
Active13 in stock

Overview

The AS5147P-TS_EK_AB is an evaluation adapter board designed for the AS5147P high-resolution magnetic rotary position sensor. It allows engineers to quickly prototype 360-degree angle measurements with a 14-bit resolution sensor capable of high-speed rotation up to 28,000 RPM.

Why Choose This Part

The board supports 3.3V and 5V supply voltages and features a high-speed SPI interface for low-latency angle data. Its DAEC (Dynamic Angle Error Compensation) technology minimizes propagation delay at high rotation speeds, ensuring accurate position tracking.

Applications

BLDC Motor Control
Ideal for commutation and rotor position feedback in high-speed brushless DC motors.
Industrial Robotics
Precise joint position sensing in robotic arms and automated guided vehicles.
Electronic Power Steering
High-accuracy steering angle detection for automotive and industrial steering systems.

Key Specifications

Contents Board(s), Accessories
Interface SPI
Sensor Type Magnetic, Rotary Position
Sensing Range 360deg
Voltage - Supply 3.3V, 5V
Utilized IC / Part AS5147P

Getting Started

Connect the adapter board to a microcontroller via the SPI interface or use the ABI/UVW incremental outputs for motor driver integration. Ensure the supplied magnet is positioned within the specified airgap above the center of the AS5147P IC for optimal magnetic field strength.

Also Consider

AS5048A Adapter Board ams-OSRAM - Consider this if you require 14-bit resolution with standard SPI and PWM outputs but do not need high-speed dynamic angle error compensation.
The 2026 Embedded Online Conference