DS1307 RTC Module with Battery for Raspberry Pi

DS1307 RTC Module with Battery for Raspberry Pi — DFRobot — DFR0386

I2C real-time clock module using DS1307, with CR1220 backup battery and 5V supply. Accuracy ±2 ppm; operating range -10°C to +85°C; compatible with multiple Raspberry Pi models.

Pinout

Logical pinout · physical placement not verified
DS1307 RTC MODULE WITH5VSDAGNDSCL
  • 5V
    Type · Power
  • GND
    Type · Ground
  • SDA
    Type · I2C
  • SCL
    Type · I2C

RTC & timing

26 other options

DS3231/DS3232 temperature-compensated RTCs, the budget PCF8523 and DS1307, the Si5351A clock generator (8kHz–160MHz), and bare 16MHz crystals — matched to drift tolerance and supply voltage.

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Related groups

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