• Data Logger Module Shield for Arduino with SD Card Interface and coin cell battery slot, compatible with FAT16/FAT32.
  • Data Logger Module Shield for Arduino with SD card interface and pin connections, model v1.0.
  • Data Logger Module Shield for Arduino with SD Card Interface, ideal for data recording and logging applications.
  • Data Logger Module for Arduino featuring SD card interface and battery holder with level shifting circuitry.
  • Data Logger Module Shield for Arduino with SD card interface and battery holder design.
  • Schematic diagram of a data logger shield for Arduino with SD card interface and circuitry details.
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Arduino UNO Data Logging Shield – SD Card & RTC Module

Arduino UNO Data Logging Shield – SD Card & RTC Module

HK$19.00
HK$19.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

Upgrade your Arduino projects with this Data Logging Shield – a versatile expansion board that enables easy data recording to SD cards and precise timekeeping with an onboard real time clock (RTC). Compatible with Arduino UNO, Duemilanove, Diecimila, Leonardo, and all ADK/Mega R3 or newer boards, this shield supports SD cards formatted with FAT16 or FAT32. The integrated 3.3V level shifter circuitry safeguards your SD card from voltage damage and the onboard 3.3V regulator ensures steady power for the SD card, even under heavy usage. Mount sensors or additional components on the dedicated prototyping area and use included libraries and example code for quick configuration. Note: CR1220 battery is required for RTC and not included. Not compatible with ADK/Mega R2 or older boards.

Product Features

  • SD card interface supports FAT16 and FAT32 formats
  • Integrated 3.3V level shifter protects SD card
  • Onboard RTC for precise, continuous timekeeping
  • Prototyping area for direct soldering of circuits and sensors
  • Reliable onboard 3.3V regulator for high-power SD operation
  • Compatible with major Arduino models (UNO, Leonardo, Mega R3+)
  • Simple start with included SD/RTC libraries and sample code
  • Packing: 1 x Data Logging Shield (Battery not included)

Applications

  • Environmental data logging
  • Sensor data recording
  • Time-stamped event monitoring
  • DIY electronics projects
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