■在庫はない場合は、通常5～10日以内に発送。販売元直送の場合もあります、発送後に追跡番号を発行。 納品日数は最大10-15日の場合もあります。<br/>■初期不良・不良品による返品・交換(3日内)の返品送料はお客様負担となります。<br/>3Pcs Geekcreit UNO R3 ATmega328P Development Board For Arduino No Cable<br/><br/><br/>Output voltage: DC 5V / 3.3V<br/>ATmega328P<br/>No USB cable version<br/>This version can not compatible with OS system<br/><br/>Features:<br/><br/>Open the original schematic design  free development software interface download  also allow your needs to be modified  easy and convenient to download the program.<br/>Can simply use sensors  all kinds of electronic components connection (such as LED lights  buzzer  buttons and photosensitive resistance  etc.)  make all sorts of interesting work.<br/>Using high-speed microprocessor controller (ATMEGA328)  development interface and environment are all very simple  easy to understand  very suitable for beginners to learn.<br/><br/>Description:<br/><br/>Digital I / O: 0 - 13<br/>Analog I / O: 0 - 5<br/>Support ISP download function<br/>Input voltage: DC 5V ~ 9V (No external power supply when connected to the computer)<br/>Output voltage: DC 5V / 3.3V<br/>Using Atmel Atmega328 microprocessor controller<br/><br/>How to use:<br/><br/>1. Download the IDE arduino<br/>???Link: http: http://arduino.cc/en/Main/Software (Copy to open)<br/>2. Download the USB chip driver<br/>???Link: http://www.5v.ru/zip/ch341ser.zip (Copy to open)<br/>3. Plug in UNO development board  the driver will be installed automatically<br/>4. Select the UNO from the die<br/>5. Select the COM port<br/>6. The best choice first  arduino come with routine procedures  burn into it.<br/><br/>Package included:<br/><br/>3 x UNO R3 Development Board