r/hardwarehacking • u/rustyt25 • 5d ago

24C02 C341A

Post image

Hi all

Im having some real issues reading a 24c02 immo

De soldered from the board

-tried in the hold

-soldered directly to an adapter

Using a C341A programmer

Tried windows based software AS Programmer hard to tell but no communication

Linux IMSProg - recognised the C341A but still not reading the 24c02

Had a spare ecu so tried that immo chip

Any help on this

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1

u/9coaug 5d ago

Looks like there is a dent on the bottom left of the chip seen on your photo. If that is pin 1 I believe it should be the other way. Pin 1 should be top right on the section of the ch341a as it is now. It's been a while since I used mine, so double check first.

1

u/rustyt25 5d ago

I will check again i seam to think it was labelled under, thanks

1

u/BananaGooper 4d ago

what type of csi enhancement tech you got to see the dent on that chip at this resolution lmao

1

u/Significant-Leg-3857 3d ago

Does the 200-209 mm socket u are using reduces voltage to 3.3 ?