Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
pmod:pmodcdc1:start [2022/09/13 15:12] – changed forum.digilentinc.com to forum.digilent.com, and one type-o jeff.greenberg_ni.compmod:pmodcdc1:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
Line 1: Line 1:
 +~~NOTOC~~ 
 +   
 +====== Pmod CDC1  ======
 +  
 +{{Digilent Infobox
 +| Store Page = https://digilent.com/shop/pmod-cdc1-capacitative-input-buttons/
 +| Manual = [[reference-manual]]
 +| Support = https://forum.digilentinc.com/forum/7-add-on-boards/
 +| Title = Pmod CDC1
 +| Subtitle = Capacitative Input Buttons
 +| Header = Features
 +| Bullet = Two capacitive input channels
 +| Bullet = Fixed or adaptive threshold capability
 +| Bullet = High sensitivity up to 3 fF
 +| Bullet = 2×4-pin connector with I2C interface
 +| Bullet = Follows the Digilent {{/reference/pmod/digilent-pmod-interface-specification.pdf |Pmod Interface Specification}}
 +| Header = Electrical
 +| Bus = [[learn/fundamentals/communication-protocols/i2c/start | I²C]]
 +| Specification Version = 1.0
 +| Logic Level = 3.3V
 +| Header = Physical
 +| Width = 2.3 in (5.84 cm)
 +| Length = 0.80 in (2.03 cm)
 +| Header = Design Resources
 +| Fritzing Part = {{reference:pmod:pmodcdc1:pmodcdc1.fzpz| }}
 +| Header = Documentation
 +| Primary IC = [[http://www.analog.com/media/en/technical-documentation/data-sheets/AD7156.pdf | AD7156]]
 +| Reference Manual = [[pmod/pmodcdc1/reference-manual]]
 +| Schematic = {{reference:pmod:pmodcdc1:pmodcdc1_sch.pdf| }}
 +| Header = J1 Pinout
 +| Full Row = {{ :reference:pmod:pmod-pinout-2x4.png?direct |}}
 +| Pin 1 & 5 = SCL
 +| Pin 2 & 6 = SDA
 +| Pin 3 & 7 = GND
 +| Pin 4 & 8 = VCC
 +| Header = J2 Pinout
 +| Pin 1 = O1
 +| Pin 2 = O2
 +}}
  
 +{{page>reference-manual}} \\ \\
 + 
 +
 +===== Example Projects =====
 +
 +
 +
 +==Microprocessor==
 +  * {{:reference:pmod:pmodcdc1:pmodcdc1_library_demo.zip|Library and Example Code}}
 +  * [[https://www.hackster.io/mmigs/using-the-pmod-cdc1-with-arduino-uno-3cb90c| Using the Pmod CDC1 with Arduino Uno]] - Application note
 +==Programmable Logic==
 +  * No programmable logic example projects are available for the Pmod CDC1
 +
 +----
 +
 +===== Additional Resources =====
 +  * [[https://wiki.analog.com/resources/fpga/xilinx/pmod/ad7156|ZedBoard Demo Project]]
 +  * Specification Version 1.0: {{https://www.digilentinc.com/Pmods/Digilent-Pmod_%20Interface_Specification.pdf |PDF}}
 +
 +----
 +
 +{{tag>pmod pmod-start pmod-i2c pmodcdc1 cdc resource-center}}