Arduino Uno is an easy-to-use micro controller using ATmega328P. It is capable of receiving/delivering both types of signals(Digital/Analog), and it is programmed using the simple Arduino IDE software. These features make it a good choice for a wide range of applications.
TECH SPECS:
| Microcontroller
|
ATmega328P |
| Operating Voltage |
5V |
|
Input Voltage (recommended)
|
7-12V |
|
Input Voltage (limit)
|
6-20V |
| Digital I/O Pins |
14 (of which 6 provide PWM output) |
| PWM Digital I/O Pins |
6 |
| Analog Input Pins |
6 |
| DC Current per I/O Pin |
20 mA |
| DC Current for 3.3V Pin |
50 mA |
| Flash Memory |
32 KB |
| SRAM |
2 KB |
| EEPROM |
1 KB |
| Clock Speed |
16 MHz |
| LED_BUILTIN |
13
|
| Length |
68.6 mm |
| Width |
53.4 mm |
| Weight |
25 g |
