Arduino Data Logger Shield Q2 C1

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