MEMS (sensors)

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! LSM6DS3 absolute maximum acceleration

Dear All,I have several questions regarding the absolute maximum acceleration, which the chip (LSM6DS3) can resist. The Datasheet says it is 10000g for 0.2 msMy questions are:* Is there any difference if the chip is powered or unpowered?* What does t...

SGats by Associate
  • 645 Views
  • 2 replies
  • 0 kudos

CubeMX + NUCLEO-L053R8 + X-CUBE-MEMS1 can't be built

Using CubeMX v5.0 and FW_L0_v1.11.0 I'm generating new project from scratch.Project has initialized (using HAL) UART2, I2C1 (on alternate pins PB8, PB9), GPIOs, EXTIs and clock. UART2, I2C1 and EXTI interrupts are enabled and IRQ handlers generated b...

LIS3DH wake_up on negative Z-axis

Hi,I would like to generate interrupt on INT1 when I turn the lis3dh upside down and I am a bit lost how to do that. (DATA_RATE at 1Hz.)I am playing with the registers based on datasheet but there is not enough explanatory information for my knowledg...

IMarj by Associate II
  • 324 Views
  • 1 replies
  • 0 kudos

I am using magnetometer LIS3MDL to work more like a E-Compass. We are measuring azimuth angle. I am not able to get tilt compensation right. Is there any reference design specific to this chip.

This is the equation i am trying to use. Please let me know if there is something wrong. I am able to verify pitch and roll variations correctly.roll= atan(accData.fy/accData.fz);pitch= atan(-accData.fx/accData.fz);cosRoll = cos(roll);sinRoll = sin(r...

SVasu by Associate
  • 737 Views
  • 3 replies
  • 0 kudos