Hi,I have a STPM33 on some of my PCB and I have issue with some of them when it gets too hot. The actual datasheet tells us that the operating temperature range is -40C to +105C but I've found an old one of October 2013, another of October 2014, anot...
Hi, can anybody tell me what partnumber this is. The chip is a LGA-14 package with the "SO" marking. It is probably an accelerometer.I aslo tried to read the 2d matrix code and it says: 781120R903QE
Hi,I am looking for a motion sensor with I2C that can work in the following way:Wake up from low powerStart monitoring acceleration and rotationStop monitoring (about 500ms later)Query most significant motion while monitoringGo back to sleepBasically...
HiI try to read the WHO_AM_I register using SPI but I get 0xB3 instead of 0xB1. Is this correct?Regards
I am using LSM6DSMTR with a coin cell battery. I have connected the IMU with NRF52810 using a SPI line. Attached the screenshot.When I am observing the power profiler, VDDIO is gradually taking current after the SPI communication (I have used a 100...
Hi!Our incoming inspection unit failed to find any information on LSM6DSLTR device marking. We got parts with 2 lines on it.SF2D code106 Could you please confirm it is a LSM6DSLTR device? Is there date code on it?
I am initializing the 303 with the following code: /* Turn on accelerometer */ WriteRegister(LSM303AGR_CTRL_REG1_A, LSM303AGR_ADDR_WRITE_A, 0x57); x = ReadRegister(LSM303AGR_CTRL_REG1_A, LSM303AGR_ADDR_READ_A); /* Turn on temp sensor and set BDU bi...
Trying to match STM32F4 with LSM303DLHC and I cannot find for i2c addressing mode of type: Master: | ST | SAD + W | SAK | SUB | SAK | SR | SAD + R | SAK | ... any match in the STN32F4 7 or 10 bit addressing modes. I suppose using all those bits it is...
On initial power up of the sensor box then running the sensor app there is a notice for updated firmware. The app then guides the user through the steps of selecting the update and uploading/installing that update, sensortile.box_v332.bin. The progre...
