PICKit 2 Open Source Structure and Clones
PICKit 2 has been an interesting PIC programmer from Microchip. It can program all PICs and debug most of the PICs (as of May-2009, only the PIC32 family is not supported for MPLAB debugging). Ever since its first releases, all software source code (firmware, PC application) and hardware schematic are open to the public. This makes it relatively easy for an end user to modify the programmer for use with a non-Windows operating system such as Linux or Mac OS. In the mean time, it also creates lots of DIY interest and clones. This open source structure brings many features to the PICKit 2 community such as Programmer-to-Go, the UART Tool and the Logic Tool, which have been contributed by PICKit 2 users. Users have also added such features to the PICKit 2 as 4MB Programmer-to-go capability, USB buck/boost circuits, RJ12 type connectors and others.
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