USB Programmer schematic needed

[ewandeur]

usb programmer schematic

Hi everyone!

I used to use a Serial programmer for my microchip projects until today, but as everything changes, my new computer only has USB port and my serial programmer became "ancient history".

Does anyone have a simple usb programmer schematic , with easily availabe components ?


Tks in advance!

 

[blueroomelectronics]

89s52 usb programmer

What MPU are you trying to program?

 

[ewandeur]

schematic 89s52

I'm trying to use PIC12F629, 12F675, 16F84A, 16F648
All of them from Microchip.

 

[Computerman29]

usb programmer for 89s52

Greetings,

Try this programmer:
**broken link removed**
The website is in German, but it is fairly east to navigate.

There are also several variations of the PicKit2 on this forum.

Blueroomelectronics has an excellent kit called the Junebug. It is however, limited to 5v devices.


Funnynypd also has a very good kit. His kit is not limited to 5v, but it uses surface-mount components.


I did my own version of the PicKit2 on a single-sided board with all through-hole components. It programs all of the devices that the original does. The layout is not pretty, but it works perfectly. Feel free to improve the layout as needed.


You will still need another programmer to write the firmware to the 18F2550.

Good Luck.

 

[spiderbait]

atmel usb programmer schematic

I was changing the BRD sprut programmer and it's here....

 

[bermo]

usb schematic

Dear all

i need to make atmel 89s52 . not the one with paraller port my computer doesnot have parraller port

can u send me seial or usb design of 89s52 programmer

thank you

ahmed

 

[xylynn]

89s52 usb programmer project

what is the serial programming???

 

[mvs sarma]

usb microchip programmer schematic

Dear all

i need to make atmel 89s52 . not the one with paraller port my computer doesnot have parraller port

can u send me seial or usb design of 89s52 programmer

thank you

ahmed

please see the www.ikalogic.com/isp.php
you would find a schematic driver software and layout done by Naieem is good. it works well

Sarma