DFRobot Serial Data Logger V2.0

Description

The DFRobot Gravity Serial Data Logger V2.0 offers a compact and user-friendly solution for efficient data recording in embedded systems, particularly suited for Arduino-based projects. This module significantly streamlines the process of logging serial data, allowing direct storage to its onboard 128MB Flash memory, thereby eliminating the necessity for external microSD cards or intricate coding.

This upgraded V2.0 version improves upon its predecessor by offering enhanced startup time, increased runtime stability, and support for both TXT and CSV file formats. A key feature is its USB functionality, which enables direct connection to a PC for file access, acting as a standard flash drive and bypassing the need for a separate card reader. Additionally, the module provides a visual LED indicator for data writing status and an onboard SAVE key for easily storing data into distinct files, further enhancing its flexibility for offline data collection and debugging applications.