[elecena] ATMEGA168-20AUR - zmiany ceny Mikrokontrolery MCU 8-bitowe; MICROCHIP; ATMEGA168-20AUR; AVR; 20 MHz; FLASH; 3 ATMEGA168-20AUR - 17.40 PLN https://elecena.pl/product/30393967/atmega168-20aur 2026-06-10 ATMEGA168-20AUR - 14.77 PLN https://elecena.pl/product/30393967/atmega168-20aur 2026-07-28