Pixhawk 248 Firmware

If you have spent any time searching for legacy ArduPilot or PX4 updates for older Pixhawk-series flight controllers (like the FMUv2, Pixhawk 1, or Pixraptor), you have likely stumbled upon references to firmware version 2.4.8.

If you have an old Pixhawk gathering dust, flashing the 248 firmware might just turn it into the most reliable quadcopter you have ever flown. Disclaimer: Always test older firmware in a safe, open area away from people or property. ArduPilot changes rapidly; use legacy firmware at your own risk. pixhawk 248 firmware

This article provides a deep dive into what Pixhawk 248 firmware actually is, why it remains relevant for specific industrial and hobbyist applications, how to install it, and whether you should use it in 2025. First, a crucial clarification: There is no official firmware called "Pixhawk 248." The term is a colloquial shorthand used by the drone community for ArduCopter (or ArduPlane) version 3.2.4 build 8 , or more commonly, ArduPilot version 3.2.4 running on a Pixhawk board. If you have spent any time searching for