Atto84 Hookup Guide
Contributors:
Nick Poole
Nick Poole 
Resources and Going Further
For more information about the Atto84, check out the resources below:
- Schematic (PDF)
- Eagle Files (ZIP)
- V-USB
- SparkX Landing Page
- GitHub
- Product Repo
- Arduino Boards: ATtiny - ATtiny84 branch for the Atto084
Need some inspiration? Check out these Arduino based projects!
MEMS Microphone Hookup Guide
Get started with the SparkFun analog MEMS microphone breakout board with Arduino! Create a volume unit meter with the ADMP401 or ICS-40180 to react to sound before building your sound visualizer!
SparkFun Qwiic RFID-IDXXLA Hookup Guide
The Qwiic RFID ID-XXLA is an I2C solution that pairs with the ID-LA modules: ID-3LA, the ID-12LA, or the ID-20LA, and utilizes 125kHz RFID chips. Let's take a look at the hardware used for this tutorial.
TPL5110 Nano Power Timer Hookup Guide
The TPL5110 Nano Power Timer is ideal for applications that require low power, and especially those projects that are running off of a LiPo battery. The Nano Power Timer will turn on your project after the set amount of time, continuously.
Air Quality Sensor - SGP40 (Qwiic) Hookup Guide
Get started measuring indoor air quality with the SparkFun Air Quality Sensor - SGP40 (Qwiic) Hookup Guide.