ADIS16501

推荐用于新设计

Precision, MEMS IMU

产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

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概述

  • Triaxial digital gyroscope, ±500°/sec
    • 2.7°/hr in-run bias stability
    • 0.15°/√hr angular random walk, x-axis and y-axis, 1 σ
    • ±0.25° axis to axis misalignment error
  • Triaxial digital accelerometer, ±14 g dynamic range
    • 12.7 μg in-run bias stability (x-axis and y-axis)
  • Triaxial delta angle and delta velocity outputs
  • Factory calibrated sensitivity, bias, and axial alignment
    • Calibration temperature range: −40°C to +85°C
  • SPI compatible data communications
  • Programmable operation and control
    • Automatic and manual bias correction controls
    • Data ready indicator for synchronous data acquisition
    • External sync modes: direct, scaled, and output
    • On demand self test of inertial sensors
  • Single-supply operation (VDD): 3.0 V to 3.6 V
  • 1500 g mechanical shock survivability
  • Operating temperature range: −40°C to +105°C

The ADIS16501 is a precision, miniature microelectromechanical system (MEMS) inertial measurement unit (IMU) that includes a triaxial gyroscope and a triaxial accelerometer. Each inertial sensor in the ADIS16501 combines with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, linear acceleration (gyroscope bias), and point of percussion (accelerometer location).

The ADIS16501 provides a simplified, cost-effective method for integrating accurate, multiaxis inertial sensing into industrial systems, especially when compared with the complexity and investment associated with discrete designs. All necessary motion testing and calibration are part of the production process at the factory, greatly reducing system integration time. Tight orthogonal alignment simplifies inertial frame alignment in navigation systems. The serial peripheral interface (SPI) and register structure provide a simple interface for data collection and configuration control.

The ADIS16501 is available in a 100-ball ball grid array (BGA) module (MODULE) that is approximately 15 mm × 15 mm × 5.72 mm.

APPLICATIONS

  • Navigation, stabilization, and instrumentation
  • Unmanned and autonomous vehicles
  • Smart agriculture and construction machinery
  • Factory/industrial automation, robotics
  • Virtual/augmented reality
  • Internet of Moving Things

ADIS16501
Precision, MEMS IMU
ADIS16501 Functional Block Diagram ADIS16501 Pin Configuration
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评估套件

eval board
EVAL-ADIS16501

ADIS16501-2/PCBZ MEMS IMU Breakout Board

产品详情

The ADIS16501-2/PCBZ breakout board offers a simple method for developing a prototype connection between the ADIS16501 inertial measurement unit (IMU) and any existing embedded processor platform that supports serial peripheral interface (SPI) communications. The ADIS16501-2/PCBZ comes pre-equipped with the ADIS16501 IMU and a 16-pin header that is designed to connect seamlessly with 2 mm ribbon cables. Generally, this board supports reliable communication over ribbon cables up to 20 cm in length. However, for optimal performance, especially when dealing with critical communication links, it is recommended to validate the signal integrity before entirely relying on this type of connection.

EVAL-ADIS16501
ADIS16501-2/PCBZ MEMS IMU Breakout Board
EVAL-ADIS16501 Board Photo Top View ADIS16500_PCBZTOP

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