---
title: "MyGateway"
url: "https://maker.wiznet.io/taylor/resellers/mygateway/"
markdown_url: "https://maker.wiznet.io/taylor/resellers/mygateway/md"
type: "VAR: Value-Added Reseller Products"
author: "Gerator"
author_url: "https://www.openhardware.io/view/8223/MyGateway#tabs-instructions"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "Gerator"
original_url: "https://www.openhardware.io/view/8223/MyGateway#tabs-instructions"
published: "2022-08-31"
language: "en"
tags: ["Security"]
hardware: ["HOPERF RFM69", "microchip ATSHA204A"]
likes: 1
views: 7268
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# MyGateway

> RFM69 + ATSHA204A Shield for Arduino.

Original author: Gerator (source: https://www.openhardware.io/view/8223/MyGateway#tabs-instructions)

## Components

- **HOPERF RFM69** x 1
- **microchip ATSHA204A** x 1

## Documents and links

- [Gateway32u4-W5500.ino](https://www.openhardware.io/dl/5f3b5109b377f10956ca1cee/code/Gateway32u4-W5500.ino) (code)
- [Design Files](https://www.openhardware.io/view/8223/MyGateway#tabs-design) (schematics)

## Article

Original : <https://www.openhardware.io/view/8223/MyGateway#tabs-instructions>

## Configuration

There are two jumpers to configure CS and IRQ RFM69 pins. JP1 is used to choose between pins 6 or 10 for the RFM69 CS line. This is necessary to use an ethernet module in the same SPI bus. JP2 is used to choose between pins 2 or 3 for the RFM69 IRQ line. Default for ATmega328P seems to be pin 2 but for ATmega32u4 is pin 3.

- Serial gateway using an Arduino UNO JP1 and JP2 should be both 2-3.

- Ethernet gateway using Arduino UNO with Ethernet shield stacked JP1 should be 1-2 and JP2 2-3.

- Ethernet gateway with DFRobot DFR0342 JP1 and JP2 should be both 1-2.

## Compact POE powered MySensors ethernet gateway

I have been using the shield with DFRobot DFR0342 board with success. This is a very compact POE powered ethernet gateway setup. DFRobot DFR0342 board is basically an Arduino Leonardo board with built in W5500 ethernet module and POE powered.

---

Source: https://maker.wiznet.io/taylor/resellers/mygateway/