INHAOS BUONO UNO R3 Compatible Arduino UNO R3 Improved 3.3V/5V Selectable w/s Cable

Introduction:

BUONO UNO R3 is an Arduino compatible board, It's based on Arduino UNO R3 design, So you can use BUONO UNO as Arduino UNO, All Code, shield and IDE for Arduino UNO R3 are also valid on BUONO UNO, Some visible improvement on hardware make BUONO more flexible and easier use , For example: 3.3V or 5V IO selectable allow you connect some 3.3V modules (such as XBee) to BUONO directly.

Features:

Inherits all of Arduino UNO's features
Compatible to Arduino UNO/Duemilanove's pin layout, screw hole and dimensions
3.3V or 5V operating voltage selectable
More visible location of indicator LEDs
Evolved with SMD components
Digital I/O pins 14 (of which 6 provied PWM output)
Flash memory 32KB or which 0.5KB used by bootloader
SRAM 2KB
EEPROM 1KB
Clock speed 16MHz
Micro USB connection make the cable can be mixed use with most digital products such as cell phone
5V DC/DC provide 95% efficiency
6V to 23V width rang input
Provide max 1.8A for peripheral circuits
LC Low pass filter for AVCC make ADC much stable
Ground terminal make measurement easier

Package list:

1 x BUONO UNO R3
1 x Micro USB cable
4 set screw and nut
All PCBA passed 130 items testing by 100% automatic, 100% quality guarantee.