Design files for AVR ENC28J60 IoT node
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readme.md

IoT node pcb

PCB design for AVR ENC28J60 IoT node board. This repository contains only board design files, design files for 3D printable case are stored in different repository.

Features

  • AVR ATmega328P main microcontroller (Arduino Pro Mini).
  • Ethernet connection with ENC28J60 chip.
  • ENC28J60 powered by mini DC-DC power supply module (LM2596 chip).
  • Two RJ-11 connectors for sensors.
  • Powered using 5.5 mm power socket. Central positive, 7-12V.
  • Modular design.
  • Notification LED.
  • Intended to be manufactured by dirtypcbs.com.
  • Optional on board 5V voltage stabilizer. You don't need to rely to voltage stabilizer on Arduino module.

Images

Assembled node

Board design