Hi all,
Hi all,
Hello
When the shadow register changes on P40 of the data sheet, it is stated that the shadow register matches by repeating software reset or performing POR (Power-on-reset).
I have two questions.
(1) Are all the shadow register values the same?
Or is it…
Hello
I have questions about the timing of a software reset on the ADXL355.
Transmission and reception are described in the direction seen from the ADXL355 side.
(1) Time until the software reset command can be received from POR
(2) Time from receiving…
Hi,
I am trying to prototype the ADXL355 with an Arduino Due.
I am trying to read from the FIFO.
I notice that for some readings, I see a z value in the place of a y value and an x value in the place of a z value.
However, for the next trio of measurements…
Hi to all users!
I'm designing board using ADXL355 (I bought several ADXL355 evaluation boards).
First test board was designed with bus length (track length) of 18.5mm, track width 0.3mm and track space 0.3mm, LDO to power ADXL355 while dsPIC powered…
Why 200Hz bandwidth ? do you mean sampling rate ?
ADXL355 has predefined 125 and 250 samples per second, with LPF (bandwidth) = 31.25 and 62.5 Hz respectively.
With 125 samples per second I get RMS = 0.09 mg.
Hello
It is specified in the data sheet P23 that Vsupply should be started after 10us after inputting VDDIO.
Is 10us required for this delay?
For example, is it okay to turn on Vsupply 1ms after turning on VDDIO?
I would be grateful if you could reply…
I have been reading through the datasheet for the ADXL355 and I am having trouble understanding how quickly I can get readings. My plan is to read acceleration data using SPI from 4 ADXL355s. What I need to know is how long it takes to get a reading.…
I've done measurements over the temperature between -20°C to +80°C. I got this result around 0 degree. The temperature starts -20°C and increases up to +80°C. Then it decreases down to -20°C. The temperatures changed roughly at the rate of 34°C/hour.…
Hello
I ploted some statistics from raw data of ADXL355 and I noticed that histogram for Z axis look like missing some bins that might mean it might be somehow upsampled instead of default 20bit.
Any explanation why this happen?