MEMS (sensors)

Hello, I (for error) uploaded the firmware IDP004v1_USB.hex to IDP004v2. Where can I find the latest IDP004v2 firmware version ?, thank you.

FlightSense part with fastest sample rate

My application is uses a linear array (18 sensors) for object presence detection at a fixed distance (~70mm). A range threshold setting is used. The range measurement is not read, only the interrupt is used indicating the presence of a moving object....

Issue with flashing sensor tile with st-link and st-flash.

I'm seeing the below issue with flashing firmware on the sensor tile device. I'm trying to test the ble_sampleapp for the sensor tile device. When I use the STM32Cube IDE with a nucleo board as a debugger, I'm able to run the code on the sensor tile ...

How to read raw data from LSM6DSL?

LSM6DSL is connected to processor via i2c bus Following are the configuration made in dts and config file:imu: st-lsm6dsl@6b {        compatible = "st,lsm6dsl";        reg = <0x6b>;    };config fileCONFIG_IIO_ST_LSM6DSX=yCONFIG_IIO_ST_LSM6DSX_I2C=yI ...

How do I initial CS43L22 on STM32F407G?

Hi,I tried couple to run my code, but I can't just hear any noise or beep. I am very new to this.One issue that I found is SPI3->DR is not receiving anything during debugging.Here is my code and correct me,#include <mbed.h>#include<I2C.h>#include <st...

Hello, Can you please suggest STM MCU/MPU part which is used for 3 phase metering applications?

We are looking for the MCU parts which should have below features.512Kb flash, 64Kb RAM12 Bit 12-16 channels Delta Sigma ADCsSPI,I2C, UART, CAN, USB2.0LCD InterfaceExternal RAM interface up to 512MbExternal Flash interface up to 64Mb80 -100 GPIOsDACS...

H3LIS200DL doesn't generate an interrupt

I am trying to get an interrupt when exceeds the limit (for test, 1g), but couldn't see any changes on INT1 line.I have configured H3LIS200DL INT1 (INT1_THS is 0x01, INT1_DURATION is 0x03, INT1_CFG is 0x63). I am getting OUT_X, OUT_Y, OUT_Z between -...

Making a demo for VL53L3CX to manage different ToFs together using interrupt? I found MultiRangingSensor demo for VL53L1X and trying to modify it to work for VL53L3CX ,I have noticed that the code works for sensors sequentially!

void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin) { if (GPIO_Pin==VL53L1X_INT_Pin) { IntCount++; }   }   /* USER CODE END 0 */   int main(void) { /* USER CODE BEGIN 1 */   uint8_t byteData; uint16_t wordData; uint8_t ToFSensor =1; // 0...

LSM6DSM/LSM6DSR gyro angular random walk and bias stability

Our commercial product currently uses the LSM6DSM. We would like to upgrade to a lower noise accel/gyro. The ISM330DHCX has a gyro bias stability indicated in the data sheet at 3 degrees per hour, which seems about half the value for competing gyros....