Arduino Data Logger XD-204 Data Logging Shield

Arduino Data Logger XD-204 Data Logging Shield

Please note that this item does not come with an Arduino (you'll need one to use with the shield), SD card or coin cell battery! The shield comes with all the components soldered on and tested but does not have headers installed. You'll need some basic soldering skills to put it together, but even if you don't have much experience you can get it done in under 15 minutes.

• SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card
• Real time clock (RTC) keeps the time going even when the Arduino is unplugged. The battery backup lasts for years
• Included libraries and example code for both SD and RTC mean you can get going quickly
• Prototyping area for soldering connectors, circuitry or sensors.
• Onboard 3.3v regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run

With this new version you can use it with:

• Arduino UNO or ATmega328 compatible - 4 analog channels at 10 bit resolution, 6 if RTC is not used
• Arduino Leonardo or ATmega32u4 compatible - 12 analog channels at 10 bit resolution
• Arduino Mega R3 or ATmega2560 compatible - 16 analog inputs (10-bit)
• Arduino Zero or ATSAMD21 compatible - 6 analog inputs (12-bit)
• Arduino Due - 12 analog inputs (12-bit)

TECHNICAL DETAILS