MEMS Accelerometer

The AC-SMA-XXD series accelerometer is a single-axis capacitive MEMS accelerometer, consisting of a fully silicon MEMS sensing structure and a low-power signal processing ASIC composition. AC-SMA-XXD is powered by a single power supply (5V) and features low typical power consumption (11mA). Its output is either a digital signal in SPI protocol or a fully differential analog signal (common mode voltage at 2.5V), and the analog output voltage ranges from 0.5V to 4.5V.

The ACM-1700 series is a high-performance single axis MEMS accelerometer designed specifically for high-precision and high reliability acceleration measurement applications. This series offers four different range models, covering a wide measurement range of ±10g to ±200g, and supports customization according to customer needs. The sensor adopts 24 bit binary complement data output and communicates through SPI digital interface to ensure stable and accurate data acquisition even under complex working conditions. The ACM-1700 series has excellent performance, including high zero bias stability, low nonlinear error, and strong shock resistance. Its integrated temperature sensor further supports system level temperature compensation, improving measurement consistency across the entire temperature range. This series of products is suitable for multiple high demand fields such as aerospace, industrial control, navigation systems, mechanical monitoring, attitude measurement, structural health monitoring, etc. It is an ideal choice for inertial measurement, vibration analysis, and motion perception applications.

The ACM-1000 vibration sensor is independently developed and produced by Micro-Magic Inc Hi-Tech Company, using digital filtering technology to effectively reduce measurement noise and improve measurement accuracy. It can be applied to multiple fields such as vibration testing, impact testing, and impact testing. The product consists of a monocrystalline silicon capacitive sensor, a temperature sensor, and a solid-state power supply (overvoltage protection); The design features sturdy structure, low power consumption, and excellent deviation stability, ensuring output reliability.

The ACM-1900 silicon-based MEMS accelerometer adopts a small volume ceramic package, which has the characteristics of high precision, wide range, resistance to large impact, wide temperature range, and fully digital output. This accelerometer integrates temperature compensation function internally and uses SPI Bus to read and write data.

The ACM-300 tri-axis accelerometer is a widely used acceleration sensor series product produced by Micro-Magic Inc Hi-Tech Company with Swiss patented technology, which can be used in various fields such as vibration testing and impact testing. The product adopts output interface with 0~5V and 0~10V. Different address codes can be set, and multiple sensors can be connected in series for long-distance measurement and data analysis at multiple points. ACM-300 is a single crystal silicon capacitive sensor, consisting of a silicon chip that has undergone micro mechanical processing, a low-power ASIC for signal adjustment, a microprocessor for storing compensation values, and a temperature sensor.

The ACM-200 tri-axis accelerometer is a widely used acceleration sensor series product produced by Micro-Magic Inc Hi-Tech Company with Swiss patented technology, which can be used in various fields such as vibration testing and impact testing. The product adopts output interface with 4~20mA and 0~20mA. Different address codes can be set, and multiple sensors can be connected in series for long-distance measurement and data analysis at multiple points. ACM-200 is a single crystal silicon capacitive sensor, consisting of a silicon chip that has undergone micro mechanical processing, a low-power ASIC for signal adjustment, a microprocessor for storing compensation values, and a temperature sensor.

The ACM-100 tri-axis accelerometer is a widely used acceleration sensor series product produced by Micro-Magic Inc Hi-Tech Company with Swiss patented technology, which can be used in various fields such as vibration testing and impact testing. The product adopts digital interface output, with RS232, RS485, TTL, Modbus protocol, and RS422 optional. Different address codes can be set, and multiple sensors can be connected in series for long-distance measurement and data analysis at multiple points. ACM-100 is a single crystal silicon capacitive sensor, consisting of a silicon chip that has undergone micro mechanical processing, a low-power ASIC for signal adjustment, a microprocessor for storing compensation values, and a temperature sensor.