{{tag>collection_az vendor_atmel type_processor type_processor/microcontroller type_processor/microcontroller/avr year_2007 tech_350nm foundry_unknown}}

====== Package ======

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Markings:

    (ATMEL logo)
    MEGA32U4
    -MU
    1135E TH
    1G1613-2
    
====== Die ======

Size is approximately 4150 x 3600 μm (14.94 mm<sup>2</sup>)

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Logos

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Fuse logic?

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Some kind of array organized in 8-bit blocks. SRAM?

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Random logic

{{:azonenberg:atmel:atmega32u4:atmega32u4_19_bf_neo40x_annotated.jpg?600|}}

{{:azonenberg:atmel:atmega32u4:atmega32u4_20_bf_neo40x_annotated.jpg?600|}}

This looks more like SRAM than the other array, but if this is the SRAM what is the other one?

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