GSACC303M High-Precision Digital MEMS Accelerometer
GSACC303M delivers RS422 digital output with ±10g range (±100g optional) and 0.001g resolution. Nonlinearity ≤0.2%FS with built-in nonlinearity and cross-coupling correction ensures data integrity. Bias temperature drift only 0.01g maintains stability across temperature variations. The 55×55×35mm metal housing provides robust protection. Designed for inertial navigation systems and flight control where long-term precision and high resolution are non-negotiable.
5.0
design customization
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Feature
l Digital RS422 output
l Wide measuring range,
l Nonlinear correction and Cross coupling correction
l Whole temperature range compensation
l Impact resistance, vibration performance
l High resolution and stability
Signal cables
| Cable color | Function |
| RED | VCC |
| Black | GND |
| Blue | RX422 TXA |
| Green | RX422 RXA |
| Orange | RX422 TXB |
| Brown | RX422 RXB |
| Wire | Shielded |
Note: Manual content will be updated from time to time.Please contact the supplier for the latest product manual.
Technical Specifications
| Type | GSACC303M | ||
| Electric character | |||
| Input voltage | 10~30 VDC | ||
| Input current | ≤50 mA | ||
| Output Mode | RS 422 | ||
| Baud Rate | 115200 bps | ||
| Output Data Rate | 200 Hz | ||
| Output Data format | 16-bit twos complement | ||
| Performance index | |||
| Axial direction | X | Y | Z |
| Range | ±10 g | ||
| Bandwidth | ≥60 Hz | ||
| Resolution (°/s) | 0.001 g | ||
| Nonlinear (%FS) | ≤ 0.2% Fs | ||
| Bias | ≤ 0.01 g | ||
| Bias temperature drift | ≤ 0.01 g | ||
| Start-up time (ms) | ≤1s | ||
| Environmental characteristics | |||
| Temperature (°C) | -40℃~+70℃ | ||
| Storage Temperature | -40℃~+125℃ | ||
| Resistant to shock | 2000g | ||
| Physical Characteristics | |||
| Weight (g) | 150 g | ||
| Dimension | 55×55×35mm | ||
Range can choose ±2～±70g; Bandwidth can choose ≤400 Hz
PDF
DOCX
Application
● Aircraft Stability control
Our in-house designers and engineers have produced countless great designs for customers from different industries
Our in-house designers and engineers have produced countless great designs for customers from different industries
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Since 2008, Gyrosens has been committed to delivering reliable and accurate motion sensing and navigation products, including gyroscopes, accelerometers, IMUs (Inertial Measurement Units), and AHRS (Attitude and Heading Reference Systems).
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