Download
Firmware
Binary
We will use the 🌎release page of WIZ550S2E's in github.
Ver 1.4.1 - Modbus Ver- Added features - Modbus - Source code - https://github.com/Wiznet/WIZ550S2E-Modbus - v1.3.1 Configuration Tool or later is required.Ver 1.3.0 - MQTT Ver- Added features - MQTT - Source code - https://github.com/Wiznet/WIZ550S2E - AT+MQTTSET : (AT command) This command is used to initialize the necessary parameters of MQTT connection(set information automatically saved) - AT+MQTTCON : (AT command) Implement MQTT to connect the Broker - AT+MQTTPUB : (AT command) Publish the message to subscribed Client(set topic automatically saved) - AT+MQTTSUB : (AT command) Such topics will be pushed to the WIZ550S2E when received by the Broker(set topic automatically saved)Archive
For more information about the changes for each version, please see
Revision History
For all revision binary files including below, you can see at the
release page of
wiz550s2e's in GitHub.
Firmware upload(TFTP) guide
Guide Document- Notice
- a working gateway is needed
- pc and module has to same subnet
- WIZ550S2E must be done Factory reset, After a firmware update. (Factory reset pin Active Low > 5sec)
Source code
https://github.com/Wiznet/WIZ550S2E
Configuration Tool
ConfigTool
We will not upload files in here.
We will use the release
page of configuration's in github.
Please refer to below compatibility table and use appropriate version.
| FW Version | Configuration Tool Version |
|---|---|
| 1.0.3 | 1.0.3 |
| 1.3.0 | 1.3.2 |
| 1.4.1 | 1.3.2 |
Configuration Tool 실행 가이드
https://github.com/Wiznet/WIZ550S2E