Real Time Clock Module DS1307 + DS18B20 + AT24C32 Horloge Temps Réel RTC
5,05 €
DS1307 + AT24C128 + DS18B20 Digital Temperature Sensor. DS18B20 digital temperature sensor chip, support the single-wire interface communication protocol. Triad Clock Module. 32.768KHZ crystal module provides precise clock signals.
Jetzt bei Ebay:
