DS3231 AT24C32 Clock Module Real Time Clock RTC Module DS3231 Module Raspberry Pi DS3231 3.3V-5.5V Without Battery

1PCS PCF8563 DS3231 PCF8523 AT24C32 DS1302 DS2121SN IIC Precision RTC Real Time Clock Memory Module For Arduino New Original

1PCS PCF8563 DS3231 PCF8523 AT24C32 DS1302 DS2121SN IIC Precision RTC Real Time Clock Memory Module For Arduino New Original

1PCS PCF8563 DS3231 PCF8523 AT24C32 DS1302 DS2121SN IIC Precision RTC Real Time Clock Memory Module For Arduino New Original

DS3231 AT24C32 Clock Module Real Time Clock Module IIC RTC Module On Sale (Batteries Not Included)

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