[elecena] UIMCP7940ni/ms UIMCP7940ni/ms - zmiany ceny Clock/Calendar/Alarm, I2C, Vlow Detection, 64B SRAM, 1.8÷5.5V, -40÷85°C MCP7940NT-I/MS UIMCP7940ni/ms UIMCP7940ni/ms - 4.19 PLN https://elecena.pl/product/28053497/uimcp7940ni-ms-uimcp7940ni-ms 2025-03-21 UIMCP7940ni/ms UIMCP7940ni/ms - 4.31 PLN https://elecena.pl/product/28053497/uimcp7940ni-ms-uimcp7940ni-ms 2026-02-14 UIMCP7940ni/ms UIMCP7940ni/ms - 4.19 PLN https://elecena.pl/product/28053497/uimcp7940ni-ms-uimcp7940ni-ms 2026-03-03 UIMCP7940ni/ms UIMCP7940ni/ms - 4.31 PLN https://elecena.pl/product/28053497/uimcp7940ni-ms-uimcp7940ni-ms 2026-04-05