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rpavi.1
rpavi.1
Associate
January 11, 2022
Solved

hello I am looking for the reference of this component CS561 ST 50XH

  • January 11, 2022
  • 2 replies
  • 1170 views

SOIC 8

Marking code CS561 ST 50XH

This topic has been closed for replies.
Best answer by Peter BENSCH

CS561 stands for the ST93CS56M1 which was discontinued many years ago. It was a Microwire EEPROM with 2Kbit in 128x16bit organization, temp range: 0...70°C.

The M93S56-WMN6 can be used as a replacement.

Good luck!

If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.

/Peter

2 replies

Peter BENSCH
Peter BENSCHBest answer
ST Technical Moderator
January 11, 2022

CS561 stands for the ST93CS56M1 which was discontinued many years ago. It was a Microwire EEPROM with 2Kbit in 128x16bit organization, temp range: 0...70°C.

The M93S56-WMN6 can be used as a replacement.

Good luck!

If the problem is resolved, please mark this topic as answered by selecting Select as best. This will help other users find that answer faster.

/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
rpavi.1
rpavi.1Author
Associate
January 11, 2022

Thank you for the feedback

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