The Arduino Uno card is compatible with Hardwire and allows you to set up simple data collection systems or DIY home automation projects using a shield that provides connectivity such as Ethernet or GSM.
With the free library Hardwire-Arduino, you can integrate your project with the platform in minutes.
- Microcontroller: ATmega328P
- Flash Memory: 32 Kb
- EEPROM: 1Kb
- SRAM: 2Kb
- I/O: 14 digital, 6 PWM and 6 analog inputs