Recently, it became very difficult to buy some ST chips from market. The prices of these chips had rised by several times in market. When will this situation become better?:worried_face:

Hi, Sometimes, when the ST bit (Self-test enable) in CTRL_REG1 set to 1, it takes a very long time(several seconds) to wait the ZYXDA bit in STATUS_REG turns into1. Is it normal?

Hi, We had been developing some geomagnetic measuring products with LSM303D. Since the LSM303D had been discontinued, we had to switch to an alternative part. The LIS3MDL seemed to be a good choice. However, during prototype verificating, we found ...

Posted on October 15, 2017 at 05:21Hi,   In out production process, the self-test function of LSM303D was taken to perform product testing. The Self-test was always OK when VDD was about 2.7V. However, we found that when the VDD was set to 3.3V, som...

Posted on February 04, 2017 at 03:36Hi,   We are developing a ultra low power sensor module with the LSM303D. The LSM303D was periodically waken up to take a  magnetic and temperature measure (no acceleration measurment). The total excepted average ...