[elecena] ATSAMD21G15B-AU - zmiany ceny Mikrokontrolery ARM - MCU; MICROCHIP; ATSAMD21G15B-AU; FLASH; 48 MHz; 32 kB; I2C, I2S, LIN, SMBus, SPI, USART, USB ATSAMD21G15B-AU - 18.81 PLN https://elecena.pl/product/30391972/atsamd21g15b-au 2026-06-09 ATSAMD21G15B-AU - 18.24 PLN https://elecena.pl/product/30391972/atsamd21g15b-au 2026-09-25