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iustin73

pic 12f629 poate fi programat cu upa usb?

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buna ziua! ma intreb daca cineva ,a folosit sau programat pic 12f629 cu uba usb ? si daca da , ce setari speciale am de facut, pe mcrl imi da 12v si bine inteles eroare la citire.

 

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Probabil se refera la UPA-USB , http://www.cardiag.co.uk/upa-usb-serial-programmer-v12.html

 

Din link rezulta : Microchip PIC12: PIC12F508, PIC12F509, PIC12F629, PIC12F675

Microchip PIC16: PIC16F627(A), PIC16F628(A), PIC16F648A, PIC16F72, PIC16F73, PIC16F74, PIC16F76, PIC16F77, PIC16F818, PIC16F819, PIC16F83, PIC16F84(A), PIC16F870, PIC16F871, PIC16F872, PIC16F873(A), PIC16F874(A), PIC16F876(A), PIC16F877(A)

Edited by flo_tiesto

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da cu upa usb. nu reusesc sa il citesc! ce setari trebuiesc facute? multumesc pt timpul piedut cu mine

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Tensiunea de 12V pe MCLR apare doar atunci cand se efectueaza programarea controlerului. Daca este constant 12V atunci nu este bine. Poti citi cum se face programarea acestui controler (specificatiile ICSP si nu numai) aici.

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Nu ma pricep foarte bine la microcontrollere, dar am avut de programat niste PIC16F873 si PIC16F876. Am incercat cu Willem, cu JDM, cu un programator serial simplu... NU AM REUSIT NICIDECUM. Am luat un Pickit2 cu 7 dolari si totul a mers struna. Pentru 7 dolari nucred ca meritat batut capul cu tot felul de programatoare "bizare". Plus ca a aparut pickit3...

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