1. Product Introduction
1.1 Product Overview
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.
1.2 Key Features
Sensitive axis: X-axis (parallel to the device packaging)
Range: ±10g ~ ± 200g (optional)
Bandwidth (3dB): 100 Hz (adjustable)
Zero bias stability (10s smooth, 1σ, @ 30g): 50ug
Typical working current: 10 mA
Digital output interface: compatible with SPI
Integrated temperature sensor
Operating voltage range: 5±0.25V
Operating temperature range: -45 ° C ~ +85 ° C
LCC package: 7.8 x 5.8 x 3 mm
Impact resistance (charged): 10000 g
1.3 Application Fields
Aerospace and Industrial Fields
Surveying and mapping
Aviation, land and sea navigation
Inertial measurement unit / attitude reference system and flight instruments
Structural health monitoring / vibration monitoring
Attitude measurement, inclination measurement, and horizontal calibration
2. Technical Parameters
Table 1 Performance indicators of accelerometers
Parameter Acceleration Acceleration Acceleration Acceleration |