JL Burner JL Chip Forced Upgrade Tool V4.1 Downloader

JL Burner JL Chip Forced Upgrade Tool V4.1 Downloader Description

Color: Black
Material: Plastic

This tool supports JL's newly released AC701X, AC700X, AC698X, AC697X, AC696X, AC695X, and AC692X series and is backward compatible.


JL chip sample burning and upgrading tool, used for the development of the entire JL series of chips (AC701X, AC700X, AC698X, AC697X, AC696X, AC695X, AC692X, etc.).




Note: This tool is a development tool, not a mass production tool.


Warm reminder

This device needs to be connected to a PC for operation. During operation, one "USB male to male" cable is required. If needed, it can be purchased together.

2. When downloading programs with this downloader, do not connect the target board to an external power supply; otherwise, the download will not be possible.



Question 1: Do I need to manually install the driver to use this download tool?



No, after the tool is connected to the computer, it will be installed automatically.




Question 2: How to confirm that the tool has entered the download and upgrade mode?



Check the status of the indicator light of this tool. After successfully entering the download and upgrade mode, the red light is always and the light is always off.
Color: Black
Material: plastic

Package Contents:
1*Downloader