{"title":"Fermion: Serial Data Logger for Arduino","handle":"fermion-serial-data-logger-for-arduino","url":"/products/fermion-serial-data-logger-for-arduino","description":"Compared to the previous MicroSD Card Module, this Fermion: Serial Data Logger can store data more conveniently, and supports direct data printing through serial port without additional codes.The Serial Data Logger supports 32GB TF card, making it suitable for long-time data storage. It comes with a USB function, which means you can directly connect it to a PC 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 pin makes it easier to store data into separate files.Connection DiagramPinoutFeaturesWith USB function, no card reader requiredSupport multiple baud rates, with good compatibilityLED indicator for viewing data writing status visuallyFAT32 file system, support 32GB TF cardApplicationsOffline data collectionCapture product debug logsRobots and drones debugSpecificationSupply Voltage: 3.3V~5VOperating Current: 23mAUSB Protocol: USB2.0Operating Temperature Range: -30°C~85°COperating Humidity Range: 5%RH~85%RHDimension: 23.5*22.5mm/0.93*0.89”DocumentsProduct wikiSchematicsDimensionsDXFSTPPCB Package FileShipping ListFermion: Serial Data Logger   x12.54-5P Black Single-row Connector   x2","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":2596,"title":"Default Title","sku":"DF-TEL0148","price":7.07,"on_sale":false,"in_stock":true,"available_quantity":403,"option1":"Default Title"}]}