WINCS02 Firmware

Keep your WINCS02 modules running smoothly and securely with the latest firmware. On this page you will find the latest version of the firmware along with release notes and helpful documentation. If you need an older version of the firmware, you’ll find those files in the documentation table below.

About WINCS02

WINCS02 2.4-GHz IEEE^® 802.11 b/g/n Wi-Fi^® network controller modules are available with PCB or U.FL antennas and optional Trust&GO secure element. With their on-chip network stack, these modules connect any MCU to any cloud platform without impacting host load.

Features Include:

• Add wireless to any MCU through an SPI-to-Wi-Fi interface 
• Immutable secure boot with hardware root of trust
• Embedded TCP/IP stack along with IPv6 and WPA3 security standards 

Tools and Resources

To update the firmware on your WINCS02 module, you will need the following software tool: 

• RNWF/WILC/WINC Utilities: Device Firmware Update (DFU) utility that is used to erase and write new firmware to RNWF02, WINCS02 or WILCS02 

For more information about the update process or how to use the DFU tool:

• WINCS02 Application Developer's Guide: refer to the Device Firmware Update (DFU) section 

Firmware Download

Access the firmware installer and release note files below and for assistance contact our customer support team.