KD05 is a universal Wi-Fi+BT+BLE single-chip card that supports 75 interface protocols.

It will not affect the secondary use of the module. It has five scanning signals: A, B, C, D, and E, and supports key reset function;

The clock frequency is adjustable from 80MHz to 240MHz. It can be used for full-color door head screens, taxi animations, backpack screens, car sticker screens, street stall screens, creative display screens, motorcycle screens, etc.

 

Specification Download:

Sysolotion KD05 LED display Small size MCU card Specification