Help in identifying the MCU

[electrones]

Hi friends

I need help to identify MCU in UCH Siemens N1 ***8203;***8203;336 renault megane 2
UCH: 8200525383
PDB: 8200440673A

MCU: SC515855DGVPV
5L91N
QQEM0524

Thanked in advance

[Jeanhdo]

*L91N MC9S12DP256B/DT256

Best Regards

[electrones]

Hi friend

Can someone tell me if clone CARPROG can read this mcu "* L91N MC9S12DP256B/DT256" searched the list but did not find.
It is my 1st time reading MCU, I'm kinda lost, I am also in doubt about the pin 1,
Help please, thank in advance

[gttuning]

carprog dont support this MCU.and little advice do some training on something u can scrap its easy to fu...up this job.

[electrones]

carprog dont support this MCU.and little advice do some training on something u can scrap its easy to fu...up this job.

Thanks for the advice to do some training, I'm beginning if you may help me thank.
In my country it's hard to find something gender, however thank all those who have some extra information for me.

Grateful :)

[electrones]

Hi friends

Some extra information to the beginners in MCU and not only
Take a look, ;)

[Romanky]

It should go prog UPA or not? I'll try it today !!!
If applicable, write whether it really worth it to UPA processor
deleted it ???

[Zmann]

Hi friend

Can someone tell me if clone CARPROG can read this mcu "* L91N MC9S12DP256B/DT256" searched the list but did not find.
It is my 1st time reading MCU, I'm kinda lost, I am also in doubt about the pin 1,
Help please, thank in advance

Pin counting is counter clockwise from top so the purple mark in the photo is correct.

[Romanky]

Instead, I did that carprogem and it's OK !

[Romanky]

Could someone write cod to learn immo immo diag. clip.

MC9DP256B mask : L91N

UCH N 1

8200351181 - S118400140 C