Add CyberFly Keyboard (PID 0xCF01)

[eggfly]

Summary

• Register PID 1209:CF01 for the CyberFly BLE mechanical keyboard
• Add org entry for eggfly

Device Details

• Name: CyberFly Keyboard
• MCU: nRF52840 IC
• Firmware: ZMK (Zephyr-based)
• Features: BLE 5.0 + USB-C, compact 6-row QWERTY layout, built-in Li-battery
• License: MIT
• Source: https://github.com/eggfly/cyberfly_zmk

Checklist

• Source code is publicly available
• Licensed under a recognized open source license (MIT)
• PID 0xCF01 is currently unassigned
• Org page created at org/eggfly/index.md
• PID page created at 1209/CF01/index.md

[eggfly]

Hi @tannewt, would you mind taking a look at this when you get a chance? Thanks so much for maintaining pid.codes! 🙏

[tannewt]

Where is the hardware source? I seem the ZMK source.

[cnlohr]

I agree, @eggfly I don't see schematics and board sources. I've never used the CAD that produces Netlist_Schematic1_2026-03-21.tel so maybe I'm missing something but you would need to have an open-source hardware or readily available board to get a pid code.

Because the user didn't reply, I would close this PR and allow them to re-open at a later time.

❌