Start your exploration by using EnGeniusLab Arduino Uno R3 Board with Explore of ATmega328P with lots of amazing on board features. We have built this development board to make powerful AVR Micrcontrollers series more accessible to you. The board uses Atmega328P an 8-bit, 16 MHz Microcontroller with numerous features. The board also has a USB bootloader which making programming the microcontroller extremely use. You simply need to drag and drop the HEX file by using bootloader software. The board breaks out most of the pins and it fits on a bread board for development of projects & interfacing of outside input & output device.
The Arduino Uno is a microcontroller board based on the ATmega328.
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 needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.
Microcontroller ATmega328 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V
Digital I/O Pins 14 (of which 6 provide PWM output)
Analog Input Pins 6
DC Current per I/O Pin 40 mA
DC Current for 3.3V Pin 50 mA
Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
SRAM 2 KB (ATmega328)
EEPROM 1 KB (ATmega328)
Clock Speed 16 MHz