MEMS (sensors)

LSM9DS1 - Digital I/O Electrical Characteristics

Can you provide detail of the electrical characteristics of the LSM9DS1 digital I/OIn particular - Capacitive load, V_ol and I_olThanks

LSM6DSM or LSM303AGR accelerometer data i am seeign on the App in Sensortile?

Hello , In a sensor tile which Accelerometer data I am seeing on the App LSM6DSM or LSM303AGRs? Why two Accelerometers are provided in it? Wasnt it possible to use a 9 Axis Acc/Mag /Gyro instead of 2 Six axis MEMS module with duplicated Accelerometer...

Any one know whats the difference in the github repos on the web for ST Sensors on the web on the internet?

Any one know whats the difference in the github repo BlueSTSDK_Android-master and STBlueMS_Android-master on the internet?https://github.com/STMicroelectronics/STBlueMS_Android Vs https://github.com/STMicroelectronics/BlueSTSDK_AndroidTx

1. How can i calculate the bias stability of a LSM6DS3 from the datasheet. is it better than 130 micro g over a period of 1 year? 2. what is the coresponding expression for scale factor stability of 130 ppm (part per million) in the datasheet?

how to simulate Sent protocol ?

Hello everybody,I wanted to simulate the Sent_Protocol with a STM32 µC or simulate it as if I had a sensor. and present this with oscilloscope. Now the signal should be like a normal PWM Signal look like. I really do not know how to generate this par...

I am using accelerometer and gyro sensor to get the device orientation. Could you please tell me how I can acheive this. Thanks

What is the package marking on LIS2DE12TR? Are there multiple variations of package marking, or just a single package marking?

What is the package marking of LIS2DE12TR? Are there multiple versions of package markings? If so, provide a link to the document that contains package markings and what they mean.

L3GD20H can't set Low_ODR bit

Hi everyone,I am using a L3GD20H gyro on a custom board. I am successfully talking to it and have been able to set the following registers to values:CTRL1_reg: 0x0F (power enabled, all axes enabled)CTRL3_reg: 0x08 (INT2 set for data ready signal)CTRL...

Wrong accelerometer value from LIS2HH12

Hello!Have bought the STEVAL-MKI183VI for the LIS2HH12 device.The device are enabled for all direction by wrinting the following to the ctrl1 register   regData.ZEN = 1;  regData.XEN = 1;  regData.YEN = 1;  regData.ODR = ODR_100_HZ;  regData.BDU = 1;...

Problem while receiving data from the MEMS microphone.

I am using the STM32F407 discovery board and Wolfson pi audio interface. I have a problem in analysing sample values received from MEMS microphone.I wanted to plot the data sensed by the MEMS microphone, which is just sensing the surrounding environm...