SMI230

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SMI230

+BOM

LGA-16(3x4.5) Accelerometers RoHS

  • ManufacturerBosch

  • Mfr. Part #SMI230

  • In Stock3737

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Specifications

Attribute Value
Packaging LGA-16(3x4.5)
Acceleration Measurement Range (MAX) ±16g
Accelerometer Sensing Axis X,Y,Z
Output Bits 16bit
Standby Current 3uA

Overview

Description

SMI230 is typically a course code used in various academic institutions, and its content can vary depending on the university or department offering it. Generally, courses with such codes might belong to the fields of social sciences, marketing, management, or a related discipline. Without specific context, it's challenging to provide detailed information about the course content.
However, an "Introduction to SMI230" might cover foundational topics related to its specific field, such as:
1. Overview of Key Concepts: Introducing core principles relevant to the course subject, like marketing strategies, social media integration, or management theories.

2. Methodologies: Teaching common methodologies and tools used in the discipline, such as data analysis techniques, marketing research methods, or social media analytics.
3. Applications: Exploring practical applications of theoretical knowledge, potentially involving case studies or project work.
4. Current Trends: Discussing recent trends and developments within the field to provide students with a contemporary understanding.
For precise details, it's best to consult the syllabus or course description provided by the specific academic institution offering SMI230.

Equivalent

The SMI230 is a three-axis gyroscope and three-axis accelerometer from Bosch Sensortec, often used for motion sensing in applications like smartphones and wearable devices. Equivalent products include InvenSense's MPU-6500, STMicroelectronics' LSM6DS3, and Analog Devices' ADXRS290. These alternatives offer similar functionalities in terms of motion sensing but may differ in features like power consumption, sensitivity, or interface options. Always check specific requirements to ensure compatibility with your application.

Features

The SMI230 is a high-performance sensor module from Bosch Sensortec designed for a variety of motion-sensing applications. It integrates a 3-axis gyroscope and a 3-axis accelerometer in a single package. Key features include:
1. 6-axis Sensor Fusion: Combines gyroscope and accelerometer data to deliver precise motion sensing.
2. Low Power Consumption: Optimized for battery-powered devices, ensuring extended battery life.
3. High Precision: Offers high-resolution measurements for accurate motion detection and tracking.
4. Compact Design: Small form factor suitable for space-constrained applications.
5. Wide Range of Applications: Ideal for use in wearables, smartphones, gaming, and industrial devices.
6. Advanced Filtering: Integrated filtering capabilities to reduce noise and enhance signal quality.
7. Programmable Features: Offers customizable settings for specific application requirements.
8. Temperature Compensation: Ensures stable performance across a wide temperature range.
9. I²C and SPI Interfaces: Provides flexible communication options with host devices.
These features make the SMI230 a versatile solution for developers aiming to implement sophisticated motion sensing in their products.

Pinout

The SMI230 is a high-performance sensor module designed for motion detection and measurement applications. It typically comes in a package featuring a pin count of 24. These pins facilitate various functions including power supply, ground connection, communication interfaces (such as SPI or I²C for data transmission), and interrupt outputs.
The primary functions of the SMI230 include measuring acceleration, angular rate, and possibly magnetic fields, although the latter depends on the specific variant of the sensor. It is used in applications requiring precise motion sensing such as in smartphones, drones, robotics, and automotive systems. The sensor module is engineered to deliver high accuracy and reliability across different environmental conditions, making it suitable for both consumer and industrial use cases. The exact pin configuration and functions can vary, so consulting the manufacturer's datasheet is recommended for detailed technical specifications and application guidelines.

Manufacturer

The SMI230 is manufactured by Bosch Sensortec, a subsidiary of Robert Bosch GmbH. Bosch Sensortec specializes in developing and producing micro-electromechanical systems (MEMS) sensors and solutions. These products are widely used in consumer electronics, including smartphones, wearables, and various IoT (Internet of Things) applications.
Bosch Sensortec is known for its expertise in creating compact, low-power sensors that offer high performance and precision. The company's product portfolio includes accelerometers, gyroscopes, magnetometers, environmental sensors, and various sensor fusion software solutions. Bosch Sensortec plays a significant role in advancing sensor technology, enabling the development of smarter and more responsive devices across a wide range of applications.

Application

The SMI230 is a high-performance, low-power inertial measurement unit (IMU) used in various applications. Key areas include:
1. Consumer Electronics: Enhancing motion sensing in smartphones, tablets, and wearable devices.
2. Automotive: Improving navigation and stability control systems in vehicles.
3. Drones and Robotics: Providing stability and precise motion tracking for drones and robotic systems.
4. Industrial: Monitoring machinery and equipment for predictive maintenance and automation.
5. Healthcare: Enabling accurate motion tracking in medical devices and fitness equipment.
Its compact design and advanced sensor fusion capabilities make it ideal for any application requiring precise motion detection and orientation data.

Package

The SMI230 is an inertial measurement unit (IMU) typically found in a compact surface-mount package. It is designed for integration into various applications requiring precise motion detection.

Frequently Asked Questions


Q: What are the key applications for the Bosch SMI230 accelerometer?
A: Ideal for motion tracking, tilt sensing, and vibration monitoring in industrial IoT, robotics, and consumer electronics requiring low power.


Q: Does the SMI230 support three-axis acceleration measurement?
A: Yes, it measures acceleration on X, Y, and Z axes with a maximum selectable range of ±16g.


Q: What is the standby current consumption of this sensor?
A: The standby current is only 3µA, making it suitable for battery-powered and always-on applications.


Q: What is the output resolution of the SMI230?
A: The accelerometer provides 16-bit digital output, offering high precision for fine motion detection.


Q: What is the physical package type of the SMI230?
A: It comes in an LGA-16 package with dimensions of 3x4.5mm, a compact SMD form factor for space-constrained designs.


Q: Can the measurement range be configured to lower values?
A: While ±16g is the specified maximum range, similar Bosch sensors typically offer selectable ranges; refer to the datasheet for full configuration details.