DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
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DFRobot Fermion Serial Data Logger V2.0 for Arduino

Rs. 600
Rs. 899
Rs. 600
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SKU: TIFAC0213
  • Store sensor readings and debug information with this convenient Arduino data recorder
  • Connect directly to your computer via USB to access stored files without a card reader
  • Monitor data writing status visually with the onboard LED indicator
  • Create separate data files easily using the dedicated SAVE pin or button
  • Support for 32GB TF card makes it perfect for long-term data storage projects
  • Compatible with multiple baud rates for connecting to various microcontroller boards
  • Print data directly through serial port without writing additional code for your project

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DFRobot Fermion Serial Data Logger V2.0 for Arduino -Robocraze
DFRobot Fermion Serial Data Logger V2.0 for Arduino
Rs. 899 Rs. 600

DFRobot Fermion Serial Data Logger V2.0 for Arduino

Rs. 899 Rs. 600

DFRobot Fermion Serial Data Logger V2.0 for Arduino

The Fermion Serial Data Logger V2.0 is an upgraded version of the original data logger that makes storing Arduino data simpler than ever before.

Unlike previous MicroSD card modules, this compact device allows you to print data directly through the serial port without writing additional code, making it perfect for students and hobbyists working on data collection projects.

The logger supports TF cards up to 32GB capacity, providing enough space for long-term data storage in applications like environmental monitoring, robot debugging, or any project requiring offline data collection. With its built-in USB functionality, you can easily connect the module directly to your computer to access stored files without needing a separate card reader.

This versatile microcontroller logging shield features an onboard LED indicator that visually shows when data is being written or when a new file is being created, helping you confirm that your system is working properly.

The dedicated SAVE pin makes it easy to organize your data by allowing you to trigger the creation of new files at specific intervals or events. Operating across a wide temperature range from -30°C to 85°C, this TF card data logger is suitable for both indoor and outdoor projects.

The module works with supply voltages from 3.3V to 5V, making it compatible with Arduino and many other microcontroller platforms.

Whether you're building a weather station, monitoring plant growth, or debugging a drone, this data logger provides a simple and reliable way to capture and store your valuable data.

The upgraded V2.0 version compared to V1.0 version:

  • Supports storage in TXT and CSV file formats.
  • Significantly improves startup time and runtime stability.
  • Supports scheduled creation of files for more flexible storage.
  • Added USB port to make reading files more convenient.
DFRobot Fermion Serial Data Logger V2.0 Top & Bottom View

Features

  • Supports FAT32 file system with compatibility for TF cards up to 32GB
  • Built-in USB 2.0 interface eliminates the need for separate card readers
  • Visual LED indicator shows data writing status for easy monitoring
  • Operates with supply voltage range from 3.3V to 5V for broad compatibility
  • Low operating current of only 23mA for efficient power usage
  • Functions across wide temperature range from -30°C to 85°C
  • Compact dimensions of just 23.5×22.5mm for easy integration into projects

DFRobot Fermion Serial Data Logger V2.0 with Arduino Connection Diagram

DFRobot Fermion Serial Data Logger V2.0 with Arduino Connection Diagram

Applications

  • Offline data collection
  • Capture product debug logs
  • Robots and drones debug

Package Includes

  • 1 x Fermion: Serial Data Logger
  • 1 x 2.54-10P Black Single-row Connector

Specifications

Specification Details
Supply Voltage 3.3V~5V
Operating Current 10mA
USB Protocol USB2.0
Operating Temperature Range -20?~65?
Operating Humidity Range 5%RH~85%RH
Dimension 23×29mm / 0.91×1.14”

Warranty Coverage:

This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.

Warranty Void If:

The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.

Shipping Policy

  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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Customer Reviews

Based on 12 reviews
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S SS
Durable Hardware Design

The components and casing are robust and built to last. This product feels like a professional-grade piece of kit ideal for ongoing Arduino projects.

M
Manoroop Venkateswara
Prompt Delivery Service

Delivery was punctual and the product was securely packed. I appreciated the careful handling from shipment to doorstep which ensured no damage on arrival.

S
Sreedhar E
Clear Setup Instructions

The included manual was straightforward and helped me set it up quickly without needing outside help or searching online tutorials.

s
shital chouhan
Efficient Product Working

The data logger started working immediately upon connection. It successfully logs serial data without any loss and integrates well with my Arduino project.

M
MURALIMOHAN A R
Excellent Packaging Materials

Packaging prevented any damage during transit. The components arrived intact with no visible signs of damage or tampering, reflecting great attention to packing.