PIC/Atmel ATtiny4 : weekend die-shot

PIC/Atmel ATTiny4 - one of the smallest AVR microcontrollers, with 4KiB Flash, 256B EEPROM, 256B SRAM and just 6 pins.
Die size 1368x926 µm.



Update: After metaization etch:


Logic:


Flash/EEPROM memory:


SRAM:


Atmel logo:


Second logo: