Difference between revisions of "Colorduino V1.4/zh-cn"

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(Created page with "==概要==")
 
(Created page with "[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DEMO_CODE_Colorduino.zip Colorduino demo文件]")
 
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[[File:IM140806001_4.jpg|thumb|400px|right]]
 
[[File:IM140806001_4.jpg|thumb|400px|right]]
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Colorsduino is a magic RGB LED dot-matrix driver compatible with Arduino . Colorsduino pairs the M54564 with a single DM163 constant current driver. By using the DM163, [[Colorduino]] gains three 8+6-bit channels of hardware PWM control of the LED’s freeing up the MCU from having to implement it in software. This gives the ATmega328 more CPU bandwidth for performing other tasks. [[Colorduino]] is easy to cascade by IIC and Power interface.
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Colorsduino是一款基于ATMega328芯片，兼容arduino的RGB LED点阵驱动主控板，可以直接驱动60mm*60mm的8*8 LED点阵。板载DM163作为LED驱动芯片的PWM控制器，使得MCU可以由更多的资源去执行其他任务。Colorsduino可以通过IIC和电源接口无缝级联，最多可使用256 [[colorduino]] 串联。
  
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'''Note: 1.4 version has been removed the switch compared to 1.3 version.'''
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'''注意：与1.3版本相比，1.4版本移除了开关配件。'''
  
 
Go shopping [[[Colorduino]] (SKU:IM140806001)]
 
Go shopping [[[Colorduino]] (SKU:IM140806001)]
 
==Features==
 
==Features==
  
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* 8bits colors support with 6bits correction for each color in every dots
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* 8位颜色支持
  
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* Hardware 16MHz PWM support
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* 支持硬件16MHz PWM
  
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* Without any external circuits, play and shine
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* 无需外接电路，即玩即亮
  
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* Dedicated GPIO and ADC interface
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* 专用的GPIO和ADC接口
  
 
* Hardware UART and IIC communication with easy cascading
 
* Hardware UART and IIC communication with easy cascading
  
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* 24 constant current channels of 100mA each
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12路恒流通道，每一通道电流可达100mA
  
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* 8 super source driver channels of 500mA each
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8路源驱动恒流通道，每一通道电流可达500mA
  
 
==Spec==
 
==Spec==
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==Hardware==
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==硬件图==
 
[[File:IM140806001pic1.jpg|500px]]
 
[[File:IM140806001pic1.jpg|500px]]
 
[[File:IM140806001pic2.jpg|500px]]
 
[[File:IM140806001pic2.jpg|500px]]
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==Download==
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==文件下载==
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_IM120410004_Colorduino.pdf Datasheet for Colorduino]
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_IM120410004_Colorduino.pdf Colorduino数据文件]
  
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_DM163.pdf Datasheet for DM163]
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_DM163.pdf DM163数据文件]
  
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_M54564FP.pdf Datasheet for M54564FP]
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DS_M54564FP.pdf M54564FP数据文件]
  
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/SCH_IM120410004_Colorduino.pdf Schematic for Colorduino]
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/SCH_IM120410004_Colorduino.pdf Colorduino原理图]
  
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DEMO_CODE_Colorduino.zip Demo Code for Colorduino]
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[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/DEMO_CODE_Colorduino.zip Colorduino demo文件]
  
 
[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/Fri_IM120410004_Colorduino.zip Fritzing Parts for Colorduino]
 
[ftp://imall.iteadstudio.com/IM120410004_Colorduino/Documents/Fri_IM120410004_Colorduino.zip Fritzing Parts for Colorduino]
  
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==Useful Link==
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==相关链接==
 
[http://blog.lincomatic.com/?p=109 Lincomatic' DIY Blog  <iTead Studio Colorduino – A Preview>]
 
[http://blog.lincomatic.com/?p=109 Lincomatic' DIY Blog  <iTead Studio Colorduino – A Preview>]
  
 
[https://123led.wordpress.com/colorduino/  Nick's LED Projects <Colorduino>]
 
[https://123led.wordpress.com/colorduino/  Nick's LED Projects <Colorduino>]

Latest revision as of 06:30, 11 September 2014

概要

IM140806001 4.jpg

Colorsduino是一款基于ATMega328芯片，兼容arduino的RGB LED点阵驱动主控板，可以直接驱动60mm*60mm的8*8 LED点阵。板载DM163作为LED驱动芯片的PWM控制器，使得MCU可以由更多的资源去执行其他任务。Colorsduino可以通过IIC和电源接口无缝级联，最多可使用256 colorduino 串联。

注意：与1.3版本相比，1.4版本移除了开关配件。

Go shopping [[[Colorduino]] (SKU:IM140806001)]

Features

  • 8位颜色支持
  • 支持硬件16MHz PWM
  • 无需外接电路，即玩即亮
  • 专用的GPIO和ADC接口
  • Hardware UART and IIC communication with easy cascading

12路恒流通道，每一通道电流可达100mA

8路源驱动恒流通道，每一通道电流可达500mA

Spec

PCB size 60mm X 60mm X 1.6mm
Microprocessor Atmega328P
Indicator PWR State
Power supply 5V~7.5V DC(7.5V Max)
Cascade power connector Terminal Blocks
Program interface UART/ISP
Expansion socket 100mil bended pin header pair
Communication protocols UART/IIC
RoHS Yes

Electrical Characteristics

Specification Min. Typical Value Max. Unit
Power Voltage 3.5 5 7.5 VDC
Input Voltage VH: 4.5 5 5.5
Input Voltage VL: -0.3 0 0.5 V
Current Consumption(Except LED matrix) - 20 40 mA
Drive current(Every channel) 500 mA
Drive current(Every dot) 58 mA
Circuit response time 10 ns
RGB LED-Matrix color resolution per dot 16M
Uart Baud rate 9600 115200 bps

硬件图

IM140806001pic1.jpg IM140806001pic2.jpg IM140806001 3.jpg

Pad Name Type Description
SDA I/O Data wire of IIC Bus
SCL I/O Clock wire of IIC Bus
GND G Ground plane
VDD P Power wire for all digital components
RXD I/O Data wire of UART Bus
TXD I/O Data wire of UART Bus
DTR I Special reset wire of Arduino program
VIN P Power wire for all LEDs and Super current driver
MI I/O Data input of ISP
MO I/O Data output of ISP
SCK I/O Clock input of ISP
RST I Reset input of ISP

文件下载

Colorduino数据文件

DM163数据文件

M54564FP数据文件

Colorduino原理图

Colorduino demo文件

Fritzing Parts for Colorduino

相关链接

Lincomatic' DIY Blog <iTead Studio Colorduino – A Preview>

Nick's LED Projects <Colorduino>

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