 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
SCA3000-E04 Datasheet(PDF) 6 Page - VTI technologies |
|
||||||||||||||||||||||||||||||
SCA3000-E04 Datasheet(HTML) 6 Page - VTI technologies |
|
|
6 / 43 page  SCA3000 Series VTI Technologies Oy 6/ 43 www.vti.fi Doc.Nr. 8257300A.07 Rev.A.07 1.2.3 Factory calibration Sensors are factory calibrated and the trimmed parameters are gain, offset and the frequency of the internal oscillator. Calibration parameters will be read automatically from the internal non- volatile memory during sensor startup. 1.2.4 Supported features Features supported by individual SCA3000 products are listed in Table 1 below. Table 1. SCA3000 devices’ summary. Features SCA3000-D01 (SPI) / SCA3000-D02 (I2C) SCA3000-E01 (SPI) / SCA3000-E02 (I2C) SCA3000-E04 SCA3000-E05 Supply voltage 2.35 V – 3.6 V 2.35 V – 3.6 V 2.35 V – 3.6 V 2.35 V – 3.6 V I/O voltage 1.7 V – 3.6 V 1.7 V – 3.6 V 1.7 V – 3.6 V 1.7 V – 3.6 V Measuring range ±2 g ±3 g ±6 g ±18 g Resolution 0.75mg / 0.04° 1mg / 0.06° 2mg / 0.11° 6.25mg / 0.36° Sensitivity 1333 counts/g 1000 counts/g 500 counts/g 160 counts/g Output buffer User enabled, 64 sampl./axis User enabled, 64 sampl./axis User enabled, 64 sampl./axis User enabled, 64 sampl./axis Motion detection User enabled User enabled User enabled User enabled Free fall detection User enabled User enabled User enabled User enabled Interface SPI max 1.6 MHz (-D01) / I 2C fast mode (-D02) SPI max 325 kHz (-E01) / I 2C std mode (-E02) SPI max 325 kHz SPI max 325 kHz Temperatu re output Yes No No No Clock Internal Internal Internal Internal 1.2.5 Operation modes 1.2.5.1 Measurement The SCA3000 is in normal measurement mode by default after start up. The sensor offers acceleration information via the SPI or I 2C when the master requires it. The master can acquire one axis acceleration or all three axis acceleration depending on the application. Measurement resolution depends on the product type (see Table 1). 1.2.5.2 Motion Detection Motion Detection (MD) mode is intended to be used to save system level power consumption. In this mode, the SCA3000 activates the interrupt via the INT-pin when motion is detected. Sensitivity levels can be configured via the SPI or I 2C bus for each axis. Moreover, the detection condition can be defined using sensitivity directions with AND / OR / mux logic. Once the interrupt has happened, the detected direction can be read out from the corresponding status register. Normal acceleration information is not available in MD mode. 1.2.6 Free-Fall Detection Free-Fall Detection (FFD) is intended to be used to save system resources. This feature activates the interrupt via the INT-pin when free-fall is detected. The minimum detectable distance depends on the individual product. Normal acceleration information is available when the FFD is enabled. |
Similar Part No. - SCA3000-E04 |
|
Similar Description - SCA3000-E04 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
