DFRobot DS1307 RTC Module w/ Battery for Raspberry Pi (Compatible w/ Raspberry Pi 4B)

DFRobotSKU: RB-Dfr-1414
Manufacturer #: DFR0386

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Sale price ¥1,056

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Description

  • DFRobot DS1307 RTC Module w/ Battery for Raspberry Pi (Compatible w/ Raspberry Pi 4B)
  • Ensures accurate timekeeping with DS1307 RTC module
  • Operates via I2C bus for seamless communication
  • Includes CR1220 battery for uninterrupted function
  • Compatible with multiple Raspberry Pi models
  • Operates reliably in -10°C to +85°C temperatures

The DFRobot DS1307 RTC Module w/ Battery for Raspberry Pi (Compatible w/ Raspberry Pi 4B) is engineered to maintain accurate timekeeping for Raspberry Pi systems. It utilizes the I2C bus for communication and features a Maxim DS1307 chip along with a CR1220 button cell to ensure the real-time clock continues to function even when the Raspberry Pi is powered down. This module is compatible with various Raspberry Pi models, including B, A+, B+, 2 model B, 3 model B, and 4B.

  • 1x RTC module with Battery for Raspberry Pi
  • 1x DS1307 Button cell
  • RTC module: DS1307
  • Battery model: CR1220 button cell
  • Operating voltage: 5V
  • I2C address: 0x68
  • Clock precision: ±2ppm (0~40°C)
  • Unit information: Second, Minute, Date, Week, Month, Year
  • Operating temperature range: -10°C to +85°C
  • Compatibility: Raspberry Pi B, A+, B+, 2 model B, 3 model B, 4B
  • Interface: 2x5 pin 2.54mm

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