UNO R3ad原理图pcb工程 Xduino_Uno_Rev3.02 -

标题: UNO R3ad原理图pcb工程 Xduino_Uno_Rev3.02 [打印本页]

作者: 诡道书 时间: 2018-3-15 13:12
标题: UNO R3ad原理图pcb工程 Xduino_Uno_Rev3.02

DesignSpark PCB Reference Design

Arduino UNO SMD (RS Part Number:769-7409)

This is a reference design of Arduino UNO SMD. The Arduino UNO SMD was converted into DesignSpark PCB format. Download link of the project files and introduction of Arduino UNO SMD could be found in this datasheet.

The Arduino Uno is a microcontroller board based on the ATmega328. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Uno differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it features the Atmega8U2 programmed as a USB-to-serial converter. Two versions are available differing only in the MCU package style: DIP or SMD. The Rev3 part has some minor pin changes.

· ATmega328 16MHz, 32KB Flash memory, 2KB

· SPI and IC bus support

· USB connector

· ICSP header

· Reset button

全部资料51hei下载地址：

Xduino_Uno_Rev3.02.PcbDoc.zip (4.79 MB, 下载次数: 18)

作者: xo37 时间: 2018-3-17 17:25
CH341版的…………
已经有了，其实，要是右原理图是最好的……

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