UNO R3 SMD Atmega328P Development Board Compatible with Arduino
The board everybody gets started with, based on the ATmega328 (SMD). The Uno R3 CH340G ATmega328p Development Board is the low-cost version of the popular Uno R3 . It is assembled with the CH340 USB to Serial converter chip, instead of using an Atmega16U2 chip. We have used plenty of these low-cost uno boards with CH340 chips, and have found them to work perfectly. The only time the CH340 chip is used is during programming and when using the serial output of the USB port. During normal operation, this board is identical to the more expensive version without the CH340 chip.
How to use:
- Download the IDE Arduino
- Link:Â http://arduino.cc/en/Main/Software (Copy to open)
- Download the USB chip driver
- Link:Â http://www.5v.ru/zip/ch341ser.zip (Copy to open)
- Plugin UNO development board, the driver will be installed automatically
- Select the UNO from the die
- Select the COM port
- The best choice first, UNO comes with routine procedures, burn into it.
Features/Specs:
- Model Type: Atmega328 Uno R3
- Operating Voltage: 5VDC
- 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 for 3.3V Pin:50mA
- DC Current per I/O Pin: 40mA
- Clock Speed: 16 MHz
- SRAM: 2 KB
- EEPROM: 1 KB (ATmega328)
- Flash Memory: 32 KB
- Power Supply Option: DC Jack or USB
- On-Board LEDs: On/Off, L (PIN 13), TX, RX
- Operating Temperature: -40~90°C
- Dimensions in: mm
- Length: 75mm
- Width: 54mm
- Height: 12mm
- Weight: 26gm
Package includes:
- 1 x UNO R3 SMD Atmega328P Development Board Compatible with Arduino
- 1 x Set of male Jumper Header.
Datasheet: UNO R3 SMD Atmega328PÂ
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
Ramkishan –
Good support