Introduction
This simple programmer is designed to partner the Sgitheach SAM3X8C Plug-in board and Sgitheach projects that use ESP32 microcontrollers. It provides both a programming function and a simple serial interface for console operations. It is an open design and the firmware is open source. In operation the board is not dissimilar to the programming USB interface on the Arduino Due. The programmer/console board can be supplied fully built, in which case there is nothing to build, or as a complete kit, or as a bare board only.
Bare PCB
SMD Fitted
Populated Board
Documentation
You should look in the ""Common Stuff" folder. In the Sgitheach Commoner's PDF file you will find a chapter dedicated to the SAM3X8C/SAM32 Programmer. The chapter gives a full description, parts list and schematics. In the Eagle and Gerbers folder you will find the PCB design files. The Firmware folder contains a copy of the SAM3X8C/ESP32 programming firmware and a simple batch file to run it. The 3D Parts and Acrylic folders give the design of a simple box to house the programmer/console
For Sale
The SAM3X8C/ESP32 programmer/console can be purchased as a bare board as a kit, fully built and fully assembled.
The prices of all these options are here.