VietTrix is a research and development team focused on automated electronic solutions in Hochiminh City, Vietnam. We engineer applications and devices for automated activities pertaining to manufacturing and mechanical solutions. Our team is committed to professional excellence by offering superior solutions at the most affordable prices. We provide qualitatively superior hardware as well as the programming acumen to resolve any solution. 

For additional information contact: 

Phone us at: +84-902730930

or contact us via email at: larduino.ino@gmail.com

 

 

Larduino Uno is a superior microcontroller board, comparable to the Arduino Uno R3. Larduino UNO is fully compatible with Arduino UNO R3 and Arduino IDE open-source development environment.


  • features:
  • Power supply IC , redesigned to change from AMS1117 to LM7085.
  • Change from USB type B jack to micro-USB jack.
  • Isolated power supply between USB port and input DC jack. 
  • 1 channel DAC (digital-to-analog converter).
  • extra pin headers pads.
 
Name Larduino Uno  Arduino Uno R3 SMD
Microchip LGT  ATmega328 china
     
Power Supply USB, 7- 24v DC Jack   USB, 7- 12v DC Jack 
Operating Voltage 3 to 5V 5V
Digit I/O pins 16 pins 14 pins
Analog Input   8 channel 12bit 6 channel 10bit
PWM pins  6 6
USB Connect Micro USB USB type B
Flash 32 KB of which 2KB used by bootloader 32 KB of which 2KB used by bootloader
SRAM  2KB 2KB
EEPROM  1~ 8KB 1KB
Clock  16MHZ 16MHZ
USB to UART ic HT42B534 CH340G
Extra Header yes yes
suport 3.3v yes yes
DAC Output 1 channel 8bit no

DC Current per I/O Pin: 40 mA
DC Current for 3.3V Pin: 50 mA

Size: 75 x54 x15 mm (2.95 x2.13 x0.59″)