what is the maximum input frequence to lpc1788

Hi I want to give 12 input signal (with 40Mhz for each one) to lpc1788 gpio pins what is the maximum frequency of input signal can we do to lpc1788 gpio pins Can we use SSP for get these signals ...
what is the maximum input frequence to lpc1788

Hi I want to give 12 input signal (with 40Mhz for each one) to lpc1788 gpio pins what is the maximum frequency of input signal can we do to lpc1788 gpio pins Can we use SSP for get these signals ...
DS89C450 capturing frequency

Dear All, I am pretty new to microcontroller programming. I am using the DS89C450 MCU and need to capture an unknown frequency/period of a square wave and store it into the MCU ROM area. I read...
DS89C450 capturing frequency

Dear All, I am pretty new to microcontroller programming. I am using the DS89C450 MCU and need to capture an unknown frequency/period of a square wave and store it into the MCU ROM area. I read...
Input capture problem

Hi everyone! I'm trying to measure a PWM frequency signal using the input capture channel 1 of TIM3, but it won't work. i'm using NUCLEO F446RE board, here is my code: #include "stm32f4xx.h" //...