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Arduino UNO R3 SMD 控制器 ATmega16U2 开发版 单片机 sparkfun原装进口

  • 奥松售价:
  • 商品编号:
    RB-01C041
  • 商品库存:
    有货
  • 商品重量:
    38克
  • 商品品牌:
    Arduino
  • 购买此商品可使用:
    0 松籽
  • 商品评价:
    comment rank 5 (已有 0 人评价)
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通知



产品介绍:

Arduino Uno R3 SMD是奥松机器人推出的一款易用型开源控制器,上面"UNO"在意大利文里意思是“一”,代表着Arduino 1.0,Arduino的品牌之路将从UNO这块板子开始,并没有其他特别含义。硬件上与Arduino Duemilanove相比并没有大的变动,最大不同在于USB转串口电路部分,Arduino Duemilanove采用的是FTDI专用FT232RL芯片,而Arduino UNO采用的是一块ATMega16U2单片机代替之前的ATMega8U2,借鉴于国外用单片机芯片模拟串口的方法,下载速度更快更稳定些,由此成本也有所提高,因为ATMega16U2单片机在市场上很难寻觅到。软件部分与之前一样,没有大的变化。

Description:

  • This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc.
  • The Uno R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Uno R3 works with all existing shields but can adapt to new shields which use these additional pins.
  • Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can bedownloaded for free (currently for Mac OS X, Windows, and Linux).

Special SMD Version:

  • Because Atmel is moving more and more of their production capacity to surface mount ICs, the DIP packaged ATmega is becoming more and more difficult to get. To keep up with demand, we now offer the Arduino Uno R3 with an SMD ATmega. The board is identical to the PTH version of the Uno, but you won't be able to remove the ATmega without some hot-air. This change shouldn't affect most users. Besides - when was the last time you managed to destroy an ATmega and needed to repair an Arduino board? Those things are nearly indestructible.

Note:

  • The Arduino Uno R3 requires the Arduino 1.0 drivers folder in order to install properly on some computers. We have tested and confirmed that the R3 can be programmed in older versions of the IDE. However, the first time using the R3 on a new computer, you will need to have Arduino 1.0 installed on that machine. If you are interested in reading more about the changes to the IDE, check out the official Arduino 1.0 Release notes!

Features:

  • ATmega328 microcontroller
  • Input voltage - 7-12V
  • 14 Digital I/O Pins (6 PWM outputs)
  • 6 Analog Inputs
  • 32k Flash Memory
  • 16Mhz Clock Speed

相关下载文件:

  • Product Page :
  • http://arduino.cc/en/Main/ArduinoBoardUno
  • Arduino IDE Download:
  • http://arduino.cc/en/Main/Software

有问有答

1.Arduino驱动安装失败? 最全的解决的方法:http://www.makerspace.cn/thread-337-1-1.html

2.Arduino系列引线图大全:http://www.makerspace.cn/thread-3842-1-1.html

3.Arduino创始人 板子叔亲自教你Arduino:http://www.makerspace.cn/thread-3843-1-1.html

4.采用现成零件 在家自制Arduino手机:http://www.makerspace.cn/forum.php?mod=viewthread&tid=3858

5.利用Xbee模块实现两个UNO控制器的通信:http://www.makerspace.cn/forum.php?mod=viewthread&tid=5284

前沿科技

1.玩转Arduino-编译环境软件:http://www.alsrobot.cn/article-430.html

2.Arduino IDE错误提示问题原因汇总:http://www.alsrobot.cn/article-231.html

3.Arduino+Processing 制作极客风格绘图机:http://www.alsrobot.cn/article-779.html

4.Arduino兼容的3D手势控制器:http://www.alsrobot.cn/article-472.html

5.玩转Arduino-闪烁的LED:http://www.alsrobot.cn/article-428.html

教学视频

1.RPLIDAR 激光雷达与Arduino连接的互动应用:http://v.youku.com/v_show/id_XOTM5NDQyNTEy.html?from=y1.7-2

2.运用Arduino水流传感器搭建流量测量系统:http://v.youku.com/v_show/id_XMzc2MDY0MzA0.html?from=y1.7-2

3.Arduino-4WD轮式机器人手势识别操控功能演示:http://v.youku.com/v_show/id_XMzUyMTc4MDAw.html?from=y1.7-2

4. 运用Arduino三轴加速度计实现云台姿态控制:http://v.youku.com/v_show/id_XMjAwNDEzMjQw.html?from=y1.7-2

5.Arduino驱动控制1602液晶屏:http://v.youku.com/v_show/id_XMTc3ODY3Mzg0.html?from=y1.7-2

技术博客:

1.借助Arduino做一个RFID门禁系统:http://blog.sina.com.cn/arduino

2.Arduino 控制舵机:http://blog.sina.com.cn/s/blog_5e4725590100d3sf.html

3.Arduino控制直流电机:http://blog.sina.com.cn/s/blog_5e4725590100d2oq.html

4.Arduino PWM:http://blog.sina.com.cn/s/blog_5e4725590100d1d7.html

5.Arduino与32路舵机控制器通信实例:http://blog.sina.com.cn/s/blog_5e4725590100e490.html

6.Arduino通过Mini红外传感器测电机转速:http://blog.sina.com.cn/s/blog_5e4725590100duvm.html

百度百科

1.Arduino百度百科(点击名称

2.哈尔滨奥松机器人科技有限公司(点击名称)

3.“机器人爸爸”于欣龙(点击名称)

维基百科

1.Arduino入门教程(点击名称)

2.Arduino驱动的安装(点击名称)

3.Arduino编程参考手册(点击名称)

4.Arduino编程参考手册(点击名称)

5.Arduino编程核心代码(点击名称)

6.Arduino 入门资源汇总(点击名称)

【为了给亲们提供更方便快捷的技术服务与支持,奥松机器人特开设技术社区为大家答疑解惑,即有专门的技术人员为您回帖,更有众多的电子爱好者可以一起交流学习心得!www.makerspace.cn】


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