PCB.Engineer
New Member
Please help me to design a PWM Signal Generator using a PIC16F887. The output frequency should be 100Hz-200KHz, Input Voltage is 5V-6.3V-Output 0-3.3V. I want to know if anybody has a idea using different method because I'm planning to use the PIC as the signal generator. Maybe using a separate PWM generator circuit controlled by PIC is one good idea but im having trouble in finding a circuit that will fit my specification. Maybe someone know an IC that can be used to perform this task. Thanks.