Data Logger - Atlas Scientific ENV-32X

Description: Atlas Scientific is on a mission to make high-quality sensors for environmental monitoring available to everyday hackers and makers. All of their kits are easy to calibrate and connect to your microcontroller-based project.

You know what's exciting? Oh yes, data-logging. No, seriously, by logging data in the field for later analysis, you can generate some really informative results! There are a lot of ways to go about logging your data, but Atlas Scientific has put together a really simple and compact solution for those times when you just need to get a probe logging and deployed.

The ENV-32X data logger is specifically designed to record strings of data up to 128 characters long. Each string, terminated with a carriage return, is saved to one of 32,760 separate and individual pages in memory. And after you've logged all your data and you're ready to retrieve it, the ENV-32X supports two different organized read-back methods.

Boasting low power-consumption, 32Mb of memory and blazing fast read-write operation, the ENV-32X is a packaged solution for logging metrics in the field.

Note: The Arduino example code shows the logger hooked up to 5V. This is incorrect, it needs to be connected to 3.3V.

Dimensions: ≈15x20x5mm

Features:

• 32Mb flash memory
• No drivers required
• Specifically designed to hold strings of up to 128 characters long
• Read/ Write/Erase 32,760 individual strings
• Fast operation read/write a 128 byte string in just 3ms
• Write to memory confirmation
• Two different organized read back methods
• 20 year data retention
• Up to 3,276,000,000 program/erase cycles
• Simple RS-232 connectivity (voltage swing 0-VCC)
• Simple instruction set consisting of only 7 commands
• Debugging LED's
• 3.3 volt operation
• Low power consumption
• Well suited for airborne applications weighing only 1.53 grams

Documents:

• Datasheet
• Wiring Diagram
• Arduino Sample Code
• Arduino Mega Sample Code
• CAD Footprint File (*.dxf)
• Product Page