I know that the programming voltage on some of the more recent PIC microcontrollers is 12V - and that charge pumps such as the MAX662 can be used to provide this from a 5V supply. But on some of the older PICs the programming voltage is 13V, right? Is there any standard IC charge pump that delivers this voltage?
I have been using a JDM-style programmer and it's working fine - but I can't use it with my laptop because it doesn't have a serial port.
I have been using a JDM-style programmer and it's working fine - but I can't use it with my laptop because it doesn't have a serial port.