Wemos D1 Mini RTC Shield


Package Includes

  • 1x Wemos D1 Mini RTC Shield
  • 2x 8-Way Straight SIL Pin Headers
  • 2x 8-Way Short Pin Female Headers
  • 2x 8-Way Long Pin Female Headers

Availability: 7 in stock

Please Note: Does not include a CR1220 battery

Features / Specs

  • RTC Chip: Maxim DS1307
  • Battery Holder: CR1220 Type
  • Comms Interface: I2C (Up to 100kHz)
  • Operating Voltage (Typical): 5.0VDC
  • Operating Temperature: -40°C to +70°C
  • 56-Byte, Battery-Backed, general purpose RAM with unlimited writes
  • Programmable Square-Wave Output Signal


Dimensions 25.9 × 23.6 mm
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