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Editorial Team
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Asked: 2026-05-30T19:27:26+00:00

Is there a way to program (flash) bare (not already flashed with a bootloader)

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Is there a way to program (flash) bare (not already flashed with a bootloader) pic32 chips without using a pickit-type programmer?

Are there any ongoing projects for JTAG, for example?

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  1. Editorial Team

    Suggest you refer to the Microchip PIC32 family programming documentation here.
    According to it:

    33.2.1.3 DEVICE PROGRAMMING USING THE JTAG INTERFACE

    The JTAG interface can also be used to program PIC32 devices in their target
    applications. The JTAG interface allows application designers to
    include a dedicated test and programming port into their applications,
    with a single 4-pin interface, without imposing the circuit
    constraints that the ICSP interface may require.

    So according to the documentation, you have an alternative to the standard Microchip ISP.

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