Product Overview: MMA3221KEGR2 from NXP

The MMA3221KEGR2 is an advanced accelerometer sensor from NXP Semiconductors, designed to provide precise and reliable motion detection in a variety of applications. This high-performance device is part of NXP's reputable portfolio of inertial sensors, which are known for their quality, durability, and versatility.

Key Features

• Measurement Range: The MMA3221KEGR2 offers a wide measurement range of ±20g, making it suitable for capturing high-impact events as well as subtle motions.
• Sensitivity: It provides a high sensitivity that ensures accurate readings, crucial for critical applications where precise motion data is necessary.
• Integrated Temperature Compensation: Temperature changes can affect sensor performance, but the MMA3221KEGR2 includes temperature compensation to maintain accuracy across a range of operating conditions.
• Low Power Consumption: Designed for efficiency, this sensor minimizes power consumption, which is essential for battery-powered or energy-sensitive systems.
• Robust Design: The MMA3221KEGR2 is built to withstand harsh environments, making it ideal for automotive and industrial applications where it may be exposed to vibration, shock, or other challenging conditions.

Applications

The versatility of the MMA3221KEGR2 allows it to be used in a wide array of applications, including but not limited to:

• Vehicle dynamic control and crash detection
• Industrial equipment monitoring
• Consumer electronics for motion-based features
• Medical devices requiring motion tracking

Technical Specifications

With an analog output, the MMA3221KEGR2 provides a linear acceleration measurement that can be easily integrated into existing systems. It operates over a temperature range of -40°C to +105°C, ensuring reliable performance in extreme conditions. The sensor is housed in a compact, surface-mount package that is conducive to space-constrained designs.

Quality and Reliability

NXP is committed to delivering high-quality products, and the MMA3221KEGR2 is no exception. It is manufactured to meet stringent industry standards, ensuring that it performs to the highest levels of reliability and consistency.