Flipper Zero ESP8266 Devboard, WiFi Deauther and Scanner Compatible, Type-C with CH340C USB Chip, Auto Flash Circuit, NodeMCU Compatible, Preloaded Deauther V2 Firmware, Accessories for Flipper Zero

Works flawlessly with Flipper Zero! Smooth, reliable performance with no issues. Delivers exactly what's needed every time.

This developer board works well once you get it going, but having to flash the ESP8266 chip yourself is a bit of a hassle. It would be nice if the firmware came preloaded. That said, after flashing, it performs as expected and integrates well with my projects.

This board isn’t a full ESP32 replacement, so if you’re expecting the capabilities of an official WiFi development board, you might be disappointed. I managed to get Deauther v2 working on it, but figuring out which scanner software works with the ESP8266 was tricky—Momentum firmware, for example, didn’t include anything functional by default.I tried flashing other ESP8266 firmware, and while it works as a 'NodeMCU' board, the LED mappings don’t align with typical configurations, which adds to the confusion. The lack of proper documentation for this specific board makes troubleshooting more challenging, as I’m still unsure which reference board it’s supposed to mimic.For apps that support the ESP8266, it does the job, but the limited functionality compared to a full ESP32 WiFi board makes it less appealing. Without better documentation or broader firmware support, this feels like a half-step solution at best. For most use cases, I’d recommend opting for a more versatile ESP32 board.