Ask questions and find answers on ST MEMS sensors, such as the LSM6DSV and the LSM6DSL. Learn how to use the SensorTile.Box, and STEVAL kits.
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...
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...
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...
Hello there,I have a device called RuuviTag that includes your LIS2DH12 accelerometer and that can be programmed by means of an IDE called Espruino in JavaScript.For a project, I am trying to get the tilt angle of the device measured in degrees with ...
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...
If my Vdd is the same of Vdd_IO, can I directly connect pins 9 and 10, and use only two capacitor (100nF ceramic + 10μF aluminum) in my PCB? The datasheet say that: "All the voltage and ground supplies must be present at the same time to have proper ...
Hello everybody I want to make a sensor that can measure shock and tilt in transportation. What sensors are needed for measurement? Do you have a specific model recommendation?
Hi,I am trying to read acceleration values from ;SM303C using a MCU. The output values are always zero, even for acceleration in z-axis when the module is at rest. I made sure that LSM303C is not in power down mode by setting CTRL_REG1_A (20h) to 0x6...
Hi ,Can we use the libraries of eCompass (MotionEC) and magnetometer calibration library (MotionMC) available in X-CUBE-MEMS1 package from the below path with lpc microcontroller. https://www.st.com/content/st_com/en/products/embedded-software/mcus-...
