arduino mega PWM.

Projects Programming
1

i am trying to find where exactly is all the Analog pins from digital side.

i can send PWM to pin 44 , 46 does anybody know the other analog pins?

2

i can send PWM to pin 44 , 46 does anybody know the other analog pins?

You don't send PWM to analog pins. You can use the inappropriately named analogWrite to PWM any pin with a ~ in front of the number printed on the board. On the Mega, that is pins 0 to 13 on the digital side.

3

Could you please explain to me how to talk to those 15pins?
thanks paul

Summary
Microcontroller ATmega2560
Operating Voltage 5V
Input Voltage (recommended) 7-12V
Input Voltage (limits) 6-20V
Digital I/O Pins 54 (of which 15 provide PWM output)
Analog Input Pins 16
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 256 KB of which 8 KB used by bootloader
SRAM 8 KB
EEPROM 4 KB
Clock Speed 16 MHz

4

Could you please explain to me how to talk to those 15pins?

Nicely, very nicely. Use a calming tone of voice.

Or, perhaps the analogWrite() function I mentioned earlier.

5

gc9n:
i am trying to find where exactly is all the Analog pins from digital side.

You would need to look at the specification for your particular Arduino to know how many pwm-capable outputs it provided,and which physical pins these outputs were connected to. Often the pwm-capable outputs are identified with a '~' label on the PCB, but that's down to the individual PCB designer and not universal.