Gravity: Serial Data Logger for Arduino

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Compared to the old MicroSD Card Module, this Gravity: Serial Data Logger can store data more conveniently, and supports direct data printing through serial port without additional codes.The Serial Data Logger provides onboard 128MB Flash memory, no more TF card required. It comes with a USB function, which means you can directly connect it to a PC computer to read the stored files without using a card reader. Meanwhile, with the onboard LED indicator, data writing status can be viewed visually. And the onboard SAVE key makes it easier to store data into separate files.Board Overview Connect DiagramFeatures:With USB function, no card reader requiredOnboard 128MB Flash memory, no TF card requiredSupport multiple baud rates, good compatibilityLED indicator for viewing data writing status visuallyApplications:Offline data collectionCapture product log grabRobots and drones debugSpecification:Supply Voltage: 3.3V~5VOperating Current: 32mAUSB Protocol: USB2.0Operating Temperature Range: -30~85Operating Humidity Range: 5%RH~85%RHDimension: 32*27mm/1.26*1.06”Documents:Product wikiProduct Includes:Gravity: Serial Data Logger x12.54-5P Black Single-row Connector x2Gravity-4P I2C/UART Sensor Cable x1 Show more