Description
Arduino Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power connector, an ICSP connector, and a power button. reset. Contains everything needed to support the microcontroller;
Just connect it to a computer with a USB cable or power it with an AC-DC adapter or battery to get started.. You can tinker with your UNO without worrying too much about doing something wrong, in the worst case you can replace the chip for a few euros and start again.
FEATURES:
- Microcontroller: ATmega328P
- Operating voltage: 5V
- Input voltage (recommended): 7-12V
- Input voltage (threshold): 6-20 V
- 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 to 3.3V Pin: 50 mA
- Flash Memory: 32 KB (ATmega328P) of which 0 .5 KB used by bootloader
- SRAM: 2 KB (ATmega328P)
- EEPROM: 1 KB (ATmega328P)
- Clock speed: 16 megahertz
- LED_BUILTIN: 13
- length: 68.6 mm
- Width: 53.4 mm
- Weight: 25 g
