Low cost MEMS Accelerometer
ER-MA-1(0.1~10mg)
Bias Stability (1s Standard Deviation)(1σ ) <300ug;
Bias Month Repeatability 300ug;
Product Details
Low cost MEMS Accelerometer
Application
Integrated navigation and inertial guidance system
Flight control and navigation system
AHRS
Antenna, camera, platform stability
Specifications
Range | g | ±2 | ±10 | ±15 | ±30 | ±50 | ±100 | ±150 | ±200 |
Bias | mg | ±10 | ±50 | ±50 | ±100 | ±100 | ±200 | ±300 | ±300 |
Bias stability(1σ) | mg | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.5 | ≤3 | ≤5 | ≤10 |
Bias repeatability | mg | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.5 | ≤3 | ≤5 | ≤10 |
Bias temp. coefficient | mg/℃ | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.5 | ≤0.5 | ≤3 | ≤5 | ≤10 |
Scale factor repeatability | ppm | ≤300 | ≤300 | ≤300 | ≤300 | ≤300 | ≤500 | ≤500 | ≤500 |
1 year Scale factor stability | ppm | ≤300 | ≤300 | ≤300 | ≤300 | ≤300 | ≤500 | ≤500 | ≤500 |
Scale factor temp. coefficient | ppm/℃ | ≤50 | ≤100 | ≤100 | ≤150 | ≤150 | ≤200 | ≤200 | ≤200 |
Cross coupling | Mrad | <10 | <10 | <10 | <10 | <10 | <10 | <10 | <10 |
| % | <1 | <1 | <1 | <1 | <1 | <1 | <1 | <1 |
Resolution | mg | 0.05 | 0.3 | 0.5 | 1 | 2.5 | 5 | 7.5 | 10 |
Non-linearity | % of FS | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.05 | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.5 |
Bandwidth | Hz | 250 | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
Resonant frequency | kHz | 1.3 | 2.7 | 3.8 | 4.5 | 5.8 | 8.1 | 10.1 | 11.4 |
Start Time | s | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Excitation voltage | Vdc | 4.8~5.2 |
Current（@5V） | mA | 25 |
Dimensions | mm3 | 22*20*10.2 |
Package |
| stainless steel |
Output form |
| SPI/RS422 |
Operating temperature | ℃ | -40~125 |
Storage temperature | ℃ | -55~125 |
Impact resistance | g | 20000 |
FAQ:
1. What is your quotation condition?
If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
If interested in Low cost MEMS Accelerometer, pls contact us : info@ericcointernational.com
Inquiry
