Difference between revisions of "Mini Rboard/zh"

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(Created page with "==规格== {| border="1" | PCB 尺寸||37.34mm X 49mm X 1.6mm |- | 电源||5V DC |- | 微处理器||Atmega328P |- | 指示灯||PWR |- | 接口||FOCA,nRF24l01+,J05E 43...")
(Created page with "==链接==")
 
(7 intermediate revisions by the same user not shown)
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==规格==
 
==规格==
 +
 
{| border="1"
 
{| border="1"
 
| PCB 尺寸||37.34mm X 49mm X 1.6mm
 
| PCB 尺寸||37.34mm X 49mm X 1.6mm
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|}
 
|}
  
{| border="1"
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==电气特性==
| PCB size||37.34mm X 49mm X 1.6mm
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|-
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| Power supply||5V DC
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|-
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| Microprocessor||Atmega328P
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|-
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| Indicators||PWR
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|-
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| Interface||[[Foca|FOCA]],nRF24l01+,J05E 433Mhz module socket
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|-
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|}
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==Electrical Characteristics==
+
  
 
{| class="wikitable"
 
{| class="wikitable"
| align="center" style="background:#f0f0f0;"|'''Parameter'''
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| align="center" style="background:#f0f0f0;"|'''参数'''
| align="center" style="background:#f0f0f0;"|'''Min.'''
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| align="center" style="background:#f0f0f0;"|'''最小值'''
| align="center" style="background:#f0f0f0;"|'''Typical'''
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| align="center" style="background:#f0f0f0;"|'''典型值'''
| align="center" style="background:#f0f0f0;"|'''Max.'''
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| align="center" style="background:#f0f0f0;"|'''最大值'''
| align="center" style="background:#f0f0f0;"|'''Unit'''
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| align="center" style="background:#f0f0f0;"|'''单位'''
 
|-
 
|-
| Power supply||4.5||5||5.5||VDC
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| 电源||4.5||5||5.5||VDC
 
|-
 
|-
| Input voltage VinH||3||3.3||3.6||V
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| 输入电压 VinH||3||3.3||3.6||V
 
|-
 
|-
| Input voltage VinL||-0.3||0||0.5||V
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| 输入电压 VinL||-0.3||0||0.5||V
 
|-
 
|-
| Current Consumption||||40||100||Ma
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| 电流||||40||100||Ma
 
|-
 
|-
 
|}
 
|}
  
==Hardware==
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==硬件==
 
[[File:Minirboard1.jpg|500px]]
 
[[File:Minirboard1.jpg|500px]]
 
[[File:minirboardtop.jpg|500px]]
 
[[File:minirboardtop.jpg|500px]]
 
[[File:minirboardbottom.jpg|500px]]
 
[[File:minirboardbottom.jpg|500px]]
  
==Pin Map==
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==引脚图==
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
! Pin||Description
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! 引脚||描述
 
|-
 
|-
 
| 5V||5V Power supply pin
 
| 5V||5V Power supply pin
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|}
 
|}
  
==Download==
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==文件下载==
  
==Useful Link==
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==链接==

Latest revision as of 03:58, 7 July 2014

概要

Minirboard4.jpg

Mini RBoard是一款带继电器的Arduino兼容板,除了带有一个继电器外,还有nRF24L01接口、433M RF Receiver接口, 可用于无线控制开关。而且它的体积很小,可以安装到某些排插中,做成智能插座开关。

规格

PCB 尺寸 37.34mm X 49mm X 1.6mm
电源 5V DC
微处理器 Atmega328P
指示灯 PWR
接口 FOCA,nRF24l01+,J05E 433Mhz module socket

电气特性

参数 最小值 典型值 最大值 单位
电源 4.5 5 5.5 VDC
输入电压 VinH 3 3.3 3.6 V
输入电压 VinL -0.3 0 0.5 V
电流 40 100 Ma

硬件

Minirboard1.jpg Minirboardtop.jpg Minirboardbottom.jpg

引脚图

引脚 描述
5V 5V Power supply pin
GND Ground
DTR FOCA DTR
TXD D1
RXD D0
nRF24L01_CE D9
nRF24L01_CS D10
nRF24L01_CS D11
nRF24L01_MI D12
nRF24L01_MI D13
nRF24L01_IRQ D2
433Mhz_DATA D3
A0 A0(pulled up with 10K)
Relay_control* D4

文件下载

链接