[elecena] Opencircuit DS1302 Real Time Clock Module - SPI - zmiany ceny The DS1302 Real Time Clock Module has an SPI interface through which it can tell the time. Parameters 1.PCB a single panel, size: 42mm * 24mm * 12mm(max) 2 with 4 holes, about 3.1mm in diameter 3 Crystal 32.768KHz, matching capacitance 6pF, size 2 * 6mm 4.DS1302 made large 8-pin DIP chip, chip, IC Block below for easy replacement and plug the chip 5 module operating voltage compatible 3.3V / 5V, 5V and 3.3V microcontrollers can be connected with Opencircuit DS1302 Real Time Clock Module - SPI - 1.80 EUR https://elecena.pl/product/27742596/opencircuit-ds1302-real-time-clock-module-spi 2025-01-23 Opencircuit DS1302 Real Time Clock Module - SPI - 1.60 EUR https://elecena.pl/product/27742596/opencircuit-ds1302-real-time-clock-module-spi 2025-04-20 Opencircuit DS1302 Real Time Clock Module - SPI - 1.80 EUR https://elecena.pl/product/27742596/opencircuit-ds1302-real-time-clock-module-spi 2026-02-26 Opencircuit DS1302 Real Time Clock Module - SPI - 1.70 EUR https://elecena.pl/product/27742596/opencircuit-ds1302-real-time-clock-module-spi 2026-04-12