looking for Simple PIC programmer Circuits

[gfactor]

pic programmer

I just started learning Microcontrollers and i started out wit PIC 16F84. Can anybody hlp me on hw to build a programmer.

 

[nandhu015]

parallel pic programmer

Look at

www.lancos.com

Nandhu

 

[mvs sarma]

pic programmer india

I just started learning Microcontrollers and i started out wit PIC 16F84. Can anybody hlp me on hw to build a programmer.

Perhaps for F84 you need to use a parallel port programmer and not ICSP .
while if the chip can be 16F84A , then ICSP with either parallel port (DB25)or serial port (DB9) could be possible

 

[gfactor]

pic programming cheap

Thanks but do you have any circuit for it

Added after 1 minutes:

Nandhu can i get the circuit there

 

[pranam77]

pic programmer صح

Posting of circuits and documents which are freely available on the net is prohibited here. Do vist the site referd by "nandhu015" and download it yourself. Cheers

 

[jumper2high]

pic prog 2009

I use this one **broken link removed**
Tried with PIC12F475, PIC16F84A, PIC16F877 and PIC18F4550, and it worked perfectly on every one of 'em. Other than the ZIF socket, it's dirt cheap, too.

 

[seadolphine2000]

serial port pic programmer

Check this, it's the simplest programmer you will ever find.

 

[mvs sarma]

pic 16f programmer

Thanks but do you have any circuit for it

Added after 1 minutes:

Nandhu can i get the circuit there

which chip is yours?
16F84 or 16F84A ?

 

[pranam77]

pic programmer in india

which chip is yours? 16F84 or 16F84A ?

Sarma ji. He has given it in the OP. 16F84

 

[MicrocontrollerBoard]

программатор для pic

Hello,

You can have a ready made PIC USB Programmer - ICP2 that supports PIC16F84 and other devices.
You can find a list of all supported devices here: https://www.microcontrollerboard.com/support-files/icp2_supported_device_list.pdf
For additional information please visit: https://www.microcontrollerboard.com/pic_programmer.html

 

[mvs sarma]

parallel port pic programmer

which chip is yours? 16F84 or 16F84A ?

Sarma ji. He has given it in the OP. 16F84

I saw it sir. Being a first timer to PIC, perhaps it is possible, he would read the main chip number and not the suffix. he might have followed some old tutorials that mention it as 16F84, thus mentioned only that number. I want to be sure as to what chip really he owned. Hope the OP clarifies.

 

[sheth_ka]

pic programmer parallel port

Check this, it's the simplest programmer you will ever find.

is this ckt is still part of the programmer???

 

[seadolphine2000]

icp2 programmer

No, you will just need it if you wished to power the PIC while normal operation from the serial port.
You can totally ignore it as I did.

 

[bjhotmail]

PIC programmer

a simple programmer like the JDM will work fine, but its not really laptop friendly because of the lower voltages available on a laptop's serial port. also i suspect that you now want to build a programmer after doing some research/learning about the device. if this is so, then if your 'switch on an LED' circuit does not work you would not easily be able to tell where the fault lies. for this reason i would recommend rather getting a pickit so you know the programming hardware is known good. the other advantage of going this route is the it is usb rather than serial which is getting more difficult to support in recent days