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Atmel AT90SC3232CS smartcard destruction

Posted on Monday, March 26th, 2012 in AVR, Chips, reversed by the machinegeek


Flylogic is known for their skills in reverse engineering chips. They were familiar with Atmel smartcards AT90SC3232 and AT90SC3232C and assumed that the AT90SC3232CS was similar but with an extra IO pad. They discovered the AT90SC3232CS is a completely new design based on the larger AT90SC6464C device,

Get all the fascinating details on the exploration of this smartcard and images at Flylogic’s Analytical Blog.

This entry was posted on Monday, March 26th, 2012 at 5:00 pm and is filed under AVR, Chips, reversed. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

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  • Pekka Akselin: This is ridiculous!? :-) We are back at 256(!) byte EPROMs that needed multiple, a handful, of voltages to run! :-(
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