Model: | TSS |
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Brand: | YEI |
Origin: | Made In United States |
Category: | Electronics & Electricity / Electronic Components / Sense Organ |
Label: | AHRS , IMU , Miniature |
Price: |
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Min. Order: | 100 pc |
The 3-Space Sensor™ Embedded is an ultra-miniature, high-precision, high-reliability, low-cost SMT Attitude and Heading Reference System (AHRS) / Inertial Measurement Unit (IMU) which uses triaxial gyroscope, accelerometer, and compass sensors in conjunction with advanced processing and on-board quaternion-based Kalman filtering algorithms to determine orientation relative to an absolute reference in realtime.
Orientation can be returned in absolute terms or relative to a designated reference orientation. The proprietary multi-reference vector mode increases accuracy and greatly reduces and compensates for sensor error. The 3-Space Sensor Embedded system also utilizes a dynamic sensor confidence algorithm that ensures optimal accuracy and precision across a wide range of operating conditions.
The 3-Space Sensor Embedded module features are accessible via a well-documented open communication protocol that allows access to all available sensor data and configuration parameters. Versatile commands allow access to raw sensor data, normalized sensor data, and filtered absolute and relative orientation outputs in multiple formats including: quaternion, Euler angles (pitch/roll/yaw), rotation matrix, axis angle, two vector (forward/up).
The 3-Space Sensor Embedded module also offers a range of communication interface options which include SPI, USB 2.0, and asynchronous serial.
Areas of Application
Hardware Overview
Key Features
The 3-Space Sensor Embedded has many features that allow it to be a flexible all-in-one solution for your orientation sensing needs. Below are some of the key features:
Specifications
General
Part number |
TSS-EM |
Dimensions |
23mm x 23mm x 2.2mm (0.9 x 0.9 x 0.086 in.) |
Weight |
1.3 grams ( 0.0458 oz ) |
Supply voltage |
+3.3v ~ +6.0v |
Power consumption |
45mA @ 5v |
Communication interfaces |
USB 2.0, SPI, Asynchronous Serial |
Filter update rate |
up to 260Hz with Kalman Filter AHRS functionality
|
Orientation output |
absolute & relative quaternion, Euler angles, axis angle, rotation matrix, two vector |
Other output |
raw sensor data, normalized sensor data, calibrated sensor data, temperature |
SPI clock rate |
6 MHz max |
Serial baud rate |
1,200~921,600 selectable, default: 115,200 |
Shock survivability |
5000g |
Temperature range |
-40C ~ 85C ( -40F ~ 185F ) |
Sensor
Orientation range |
360º about all axes |
Orientation accuracy |
±1º for dynamic conditions & all orientations |
Orientation resolution |
<0.08º |
Orientation repeatability |
0.085º for all orientations |
Accelerometer scale |
±2g / ±4g / ±8g selectable |
Accelerometer resolution |
14 bit |
Accelerometer noise density |
99µg/√Hz |
Accelerometer sensitivity |
0.00024g/digit for ±2g range
|
Accelerometer temperature sensitivity |
±0.008%/°C |
Gyro scale |
±250/±500/±2000 º/sec selectable |
Gyro resolution |
16 bit |
Gyro noise density |
0.03º/sec/√Hz |
Gyro bias stability @ 25°C |
11º/hr average for all axes |
Gyro sensitivity |
0.00875º/sec/digit for ±250º/sec
|
Gyro non-linearity |
0.2% full-scale |
Gyro temperature sensitivity |
±0.016%/°C |
Compass scale |
±1.3 Ga default. Up to ±8.1 Ga available |
Compass resolution |
12 bit |
Compass sensitivity |
5 mGa/digit |
Compass non-linearity |
0.1% full-scale |
Advanced informationtechnology Co.,Ltd | |
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Country/Region: | Hong Kong S.A.R |
Business Nature: | Manufacturer |
Phone: | 15017636372 |
Contact: | David Law (CMO) |
Last Online: | 01 Jun, 2020 |