Arduino Data Logger Shield

The Arduino Data Logger Shield is a versatile add-on designed for logging data from sensors and modules directly to an SD card.

• Ideal for environmental monitoring, experiments, and IoT applications, this shield makes storing and managing data simple and efficient.
• Features SD Card Slot : Supports standard SD and microSD cards (with adapter) for data storage.
• Real-Time Clock (RTC) : Includes an integrated DS1307 RTC to timestamp data accurately.
• Dedicated Headers : Pin headers for easy connection to Arduino and external modules.
• Reset Button : Convenient reset function for debugging and testing.
• Prototyping Area : Extra space for adding custom circuits or components.
• Battery Backup : Keeps the RTC running during power loss (requires CR1220 battery, not included).
• Specifications Voltage Input : 5V (powered by Arduino).
• RTC Accuracy : ±2 minutes per month.
• SD Card Compatibility : FAT16 and FAT32 formatted cards up to 32GB.
• Dimensions : Standard Arduino shield size.
• Applications : Data logging, environmental monitoring, and IoT systems.
• Pinout : SD Card Interface : MISO : Master In Slave Out for data transmission.
• MOSI : Master Out Slave In for data input.
• SCK : Serial Clock for synchronization.
• CS : Chip Select for activating the SD card.
• RTC Module (DS1307) : SDA : Serial Data Line for I2C communication.
• SCL : Serial Clock Line for I2C communication.
• GND : Ground connection.
• VCC : Power supply (5V).
• Additional Headers : Analog and Digital Pins : Pass-through connections for Arduino's analog and digital I/O pins.
• Power Pins : Access to Arduino's 5V and 3.3V pins.