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5. Electronics production

For the Electronics Production I milled out the Quentin Bolsee and Adam Harris programmers

Research

This is the Quentin Bolsee’s programmer that was milled:

When the surface mount components are soldered in place:

Milled Adam Harris’s Programmer, which can program other SAMD11C14 programmers

I then used the Atmel Programmer to download the SAMD11C14 programming code into Adam’s programmer:

Then I was able to program Quinten’s programmer as the DUT:

Designing a Programmer for the Final Project

Requirements for the Final Project Programmer * Use a 1 by 5 header for programming port * Allow a pushbutton to activate the programming download * Have an application dialog to have all *.bin files available for download * Allow single or multiple downloads with each press of the button

Requirements for Final Project Board * Allow SAMD11C14 microcontroller to be programmed with a 1 by 5 header socket * Project Board will have a miniUSB port * All microcontroller pins will be available on headers for daughter card


Last update: March 8, 2022