Arduino uno clone
The Arduino UNO is the most used and documented board of the whole Arduino family. Arduino Uno is a microcontroller board based on the ATmega328P (datasheet)
The Uno R3 with Cable is a micro-controller board base on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs); 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button.
It contains everything need to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.
“Uno” means one in Italian and is the name to mark the upcoming release of Arduino 1.0. The Uno and version 1.0 will be the reference versions of Arduino, moving forward. The Uno is the latest in a series of USB Arduino boards and the reference model for the Arduino platform; for a comparison with previous versions, see the index of Arduino boards.
Kit Contents
1 x Uno R3
1 x USB CableSpecification
Model Type UNO Rev R3
Microcontroller Chip ATmega328
Operating Voltage 5 V
Input Voltage(Recommended) 7-12V
Input Voltage (limit) 6-20V
Analog I/O Pins 6
Digital I/O Pins 14 (of which 6 provide PWM output)
PWM Digital I/O Pins 6
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Clock Speed 16 MHz
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
On Board LEDs On/Off, L (PIN 13), TX, RX
Dimensions in mm (LxWxH) 75 x 54 x 12
Weight (gm) 28 (without cable)
54 (with cable)Shipment Weight 0.115 kg
Shipment Dimensions 9 x 6 x 4 cm
Schematic
Applications
- Robotics and Contorl Systems
- Home and Industry automation
- Biotechnology
- Agrichulture