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pmod:pmodbtn:start [2022/09/13 15:25] – changed forum.digilentinc.com to forum.digilent.com, and one type-o jeff.greenberg_ni.compmod:pmodbtn:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
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 +~~NOTOC~~ 
 +   
 +====== Pmod BTN  ======
 +  
 +{{Digilent Infobox
 +| Store Page = https://digilent.com/shop/pmod-btn-4-user-pushbuttons/
 +| Manual = [[reference-manual]]
 +| Support = https://forum.digilentinc.com/forum/7-add-on-boards/
 +| Title = Pmod BTN
 +| Subtitle = 4 User Pushbuttons
 +| Header = Features
 +| Bullet = Four momentary push-buttons
 +| Bullet = Debouncing filters
 +| Bullet = Inverting Schmitt Triggers
 +| Bullet = 6-pin Pmod connector with GPIO interface
 +| Bullet = Follows the Digilent {{/reference/pmod/digilent-pmod-interface-specification.pdf |Pmod Interface Specification}} Type 1
 +| Header = Electrical
 +| Bus = [[learn/fundamentals/communication-protocols/gpio/start | GPIO]]
 +| Specification Version = 1.2.0
 +| Logic Level = 3.3V
 +| Header = Physical
 +| Width = 1.2 in (3.05 cm)
 +| Length = 0.80 in (2.03 cm)
 +| Header = Design Resources
 +| Fritzing Part = {{reference:pmod:pmodbtn:pmodbtn.fzpz| }}
 +| Header = Documentation
 +| Primary IC = [[http://www.onsemi.com/pub_link/Collateral/NL27WZ14-D.PDF | NL27WZ14]]
 +| Reference Manual = [[pmod/pmodbtn/reference-manual]]
 +| Schematic = {{reference:pmod:pmodbtn:pmodbtn_sch.pdf| }}
 +| Header = J1 Pinout
 +| Full Row = {{ :reference:pmod:pmod-pinout-1x6.png?direct |}}
 +| Pin 1 = BTN0
 +| Pin 2 = BTN1
 +| Pin 3 = BTN2
 +| Pin 4 = BTN3
 +| Pin 5 = GND
 +| Pin 6 = VCC
 +}}
  
 +{{page>reference-manual}} \\ \\
 + 
 +
 +===== Example Projects =====
 +==Microprocessor==
 +  * [[learn/software/tutorials/digilent-core-install/start | Installing the Digilent Core for Arduino]]
 +  * {{:reference:pmod:pmodBTN:pmodbtn_library_demo.zip|Library and Example Code}}
 +  * [[http://www.instructables.com/id/Simon-Says-with-LEDs/|Simon Says with LEDs]] - Community Project
 +  * [[https://www.hackster.io/mmigs/using-the-pmod-btn-with-arduino-uno-f31772| Using the Pmod BTN with Arduino Uno]] - Application note
 +
 +== Programmable Logic==
 +  * [[learn/programmable-logic/tutorials/pmod-ips/start | Getting Started with Digilent Pmod IPs]]
 +    * Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.
 +
 +----
 +
 +===== Additional Resources =====
 +  * Specification Version 1.2.0: {{reference/pmod/pmod-interface-specification-1_2_0.pdf |PDF}}
 +
 +----
 +
 +{{tag>pmod pmod-start pmod-gpio pmodbtn pushbuttons resource-center}}