I want to debug the LIS25BA sensor. I don't have a level conversion chip, so I want to change the NUCLEO to 1.8V power supply.
For debugging convenience, I first changed the 3.3V LDO of ST-LINK to 1.8
[size=5]Personally tested effective IIR digital filter C program implementation, the input and output have obvious filtering effects, as shown in the figure[/size] [size=5][/size] [size=5]Appendix (C
I found a Realtek RTS5803 chip. I saw a brief introduction on the official website, but no other information was provided on the page, nor was there a specification sheet. I searched the entire web bu
[size=4] Time flies, and there is not much time left before the end of the evaluation. I have played with the development kit carefully, but I still can't find the clock IC design example I want to de