Difference between revisions of "RS485 Board (3.3V)"
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| − | {{Infobox item| | + | <div class="wiki-pages jet-green-color"> |
| − | |img=[[File:RS485-Board_l.jpg|300px|alt=RS485-Board-3.3V|link=http://www.waveshare.com/RS485-Board-3.3V.htm | RS485 Board (3.3V)]] | + | {{Infobox item| |
| + | |img=[[File:RS485-Board_l.jpg|300px|alt=RS485-Board-3.3V|{{Amazon_nolink|default={{#ifeq: {{#urlget:amazon|0}}|{{#urlget:Amazon|0}}| default|}}|url=link=http://www.waveshare.com/RS485-Board-3.3V.htm}} | RS485 Board (3.3V)]] | ||
|caption=RS485 communication board, SP3485 on board, 3.3V | |caption=RS485 communication board, SP3485 on board, 3.3V | ||
|category=[[:Category:Modules|Modules]], [[:Category:RS232/RS485/CAN|RS232/RS485/CAN]] | |category=[[:Category:Modules|Modules]], [[:Category:RS232/RS485/CAN|RS232/RS485/CAN]] | ||
|brand=Waveshare | |brand=Waveshare | ||
| − | |{{#urlget:amazon|default}}=display | + | |{{#ifeq: {{#urlget:amazon|0}}|{{#urlget:Amazon|0}}| default|}}=display |
|website_cn=[http://www.waveshare.net/shop/RS485-Board-3.3V.htm 官网] | |website_cn=[http://www.waveshare.net/shop/RS485-Board-3.3V.htm 官网] | ||
|website_en=[http://www.waveshare.com/product/RS485-Board-3.3V.htm Website] | |website_en=[http://www.waveshare.com/product/RS485-Board-3.3V.htm Website] | ||
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{{Product List|Modules/Wired Communication/RS232 / RS485 / CAN}} | {{Product List|Modules/Wired Communication/RS232 / RS485 / CAN}} | ||
}} | }} | ||
| − | + | = Introduction = | |
| − | RS485 communication board, SP3485 on board, 3.3V | + | RS485 communication board, SP3485 on board, 3.3V. |
| − | {{Amazon|{{#urlget:amazon|default}}=display | + | {{Amazon|{{#ifeq: {{#urlget:amazon|0}}|{{#urlget:Amazon|0}}| default|}}=display |
|More = [http://www.waveshare.com/RS485-Board-3.3V.htm More]}} | |More = [http://www.waveshare.com/RS485-Board-3.3V.htm More]}} | ||
| − | + | =Resources= | |
| − | *[ | + | *[https://files.waveshare.com/upload/9/95/RS485-Board-UserManual.pdf User Manual] |
| − | *[ | + | *[https://files.waveshare.com/upload/b/bf/RS485-Board-Schematic.pdf Schematic] |
| − | *[ | + | *[https://files.waveshare.com/upload/a/a6/RS485-Board-code.7z Code] |
*[[RS485-Board_Datasheets|Datasheets]] | *[[RS485-Board_Datasheets|Datasheets]] | ||
*[[RS485-Board_Software|Software]] | *[[RS485-Board_Software|Software]] | ||
| − | *[ | + | *[https://files.waveshare.com/upload/9/90/RS485-Board-size.jpg Dimensions] |
| − | ==FAQ | + | |
| − | + | =FAQ= | |
| − | {{ | + | {{FAQ|What is the difference between the black row of pins AB interface and the blue terminal AB interface? |
| + | |The same RS485 A and B interfaces, corresponding to the conductive, on the interface differences, the general DuPont cable to the row of pins, twisted pair, or ordinary wire to the terminal.<br/> | ||
| + | [[File:RS485 Board FAQ01.png]] | ||
| + | ||}} | ||
| + | =Support= | ||
| + | {{Servicebox1}} | ||
Latest revision as of 07:33, 1 September 2023
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Introduction
RS485 communication board, SP3485 on board, 3.3V.
| More |
Resources
FAQ
Answer:
The same RS485 A and B interfaces, corresponding to the conductive, on the interface differences, the general DuPont cable to the row of pins, twisted pair, or ordinary wire to the terminal.
{{{5}}}
Support
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