How does the flight controller connect with a single ESC

If you need to use a single ESC you can refer to the diagram below for wiring.

Note：

1. The signal wire of the ESC can be connected to the M1-M8 pad of the flight controller, supporting up to 8 single ESCs (F405mini, F7mini only support connecting four ESCs)."

2. Some ESCs come with a BEC, which can power devices such as servos and receivers. These types of ESCs typically have three output wires.

When connecting to the flight controller, do not connect the BEC output wire of the ESC to the flight controller, as this can lead to the destruction of either the flight controller or the ESC.