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MICROCHIP TECHNOLOGY Manuals
Microcontrollers, Microprocessors & Quartzes
Embedded microcontroller QFN 64 (9x9) 8-Bit 16 MHz I/O number 54
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2549PS–AVR–10/201
2
ATmega640/1280/1281/2560/2561
Problem Fix/Workaround
Do not set Lock Bit Protection Mod
e 3 when the application co
de needs to read from
EEPROM.
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