LCD at J15, cable length ?

[Zam]

Hi all

The question is simple, as the title say.

What is (aprox) the max cable length I can expect to use at J15 for driving an LCD

I want to put one for my MB_NG fader system but it make sense to have it at the top of the console or somewhere in the frame.

Best

Zam

[Phatline]

mb_ng? > mf_ng?

my expirience:

working: 2x40LCD connected via 30cm grimped cables to stm32f4 ...

pic based - working  20cm long cables...

i think it can be a whole lot more cm then this..

 

[Zam]

Hi Phat

 

3 hours ago, Phatline said:

mb_ng? > mf_ng?

 

MB_NG on STM32F4, no MF_NG, but Ain/Aout and "in house" motor driver

 

3 hours ago, Phatline said:

my expirience:

working: 2x40LCD connected via 30cm grimped cables to stm32f4 ...

pic based - working  20cm long cables...

i think it can be a whole lot more cm then this..

 

My "need" is in the meter range, one or two, maybe 3m ...

The core is in a 19" rack (with PSU and line TX) , low at a side of the console, fitting the LCD here is not really useful.

Best

Zam