[elecena] ATMEGA1284RFR2-ZFR - zmiany ceny IC: mikrokontroler AVR; ATMEGA; Interfejs: I2C,JTAG,SPI,USART ATMEGA1284RFR2-ZFR - 30.81 PLN https://elecena.pl/product/30198958/atmega1284rfr2-zfr 2026-05-06 ATMEGA1284RFR2-ZFR - 30.86 PLN https://elecena.pl/product/30198958/atmega1284rfr2-zfr 2026-05-17 ATMEGA1284RFR2-ZFR - 30.81 PLN https://elecena.pl/product/30198958/atmega1284rfr2-zfr 2026-05-29 ATMEGA1284RFR2-ZFR - 31.87 PLN https://elecena.pl/product/30198958/atmega1284rfr2-zfr 2026-07-02