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pmod:pmodcmps:start [2022/09/13 15:26] – changed forum.digilentinc.com to forum.digilent.com jeff.greenberg_ni.compmod:pmodcmps:start [2022/10/04 11:38] (current) – external edit 127.0.0.1
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 +~~NOTOC~~ 
 +   
 +====== Pmod CMPS  ======
 +  
 +{{Digilent Infobox
 +| Manual = [[reference-manual]]
 +| Support = https://forum.digilentinc.com/forum/7-add-on-boards/
 +| Title = Pmod CMPS
 +| Subtitle = 3-axis Digital Compass
 +| Header = Features
 +| Bullet = 3-axis digital compass
 +| Bullet = 2 milli-gauss Field Resolution in ±8 gauss fields
 +| Bullet = 160 Hz maximum data output rate
 +| Bullet = Optional pull-up resistors for SCL and SDA pins
 +| 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 = 0.80 in (2.03 cm)
 +| Length = 0.80 in (2.03 cm)
 +| Header = Design Resources
 +| Fritzing Part = {{reference:pmod:pmodcmps:pmodcmps.fzpz| }}
 +| Header = Documentation
 +| Primary IC = [[http://www51.honeywell.com/aero/common/documents/myaerospacecatalog-documents/Defense_Brochures-documents/HMC5883L_3-Axis_Digital_Compass_IC.pdf | HMC5883L]]
 +| Reference Manual = [[pmod/pmodcmps/reference-manual]]
 +| Schematic = {{reference:pmod:pmodcmps:pmodcmps_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 = DRDY
 +| Pin 2 = GND
 +}}
  
 +{{page>reference-manual}} \\ \\
 +
 +----
 +===== Example Projects =====
 +
 +
 +==Microprocessor==
 +  * {{:reference:pmod:pmodcmps:pmodcmps_mpide_lib.zip|Library and MPIDE Example}}
 +  * [[http://www.instructables.com/id/Plug-and-Play-Pmods-Using-LabVIEW/step4/LabVIEW-Code/|Plug and Play Pmods Using LabVIEW]] - Community Project
 +  * [[http://www.instructables.com/id/Keep-close-to-me-digilent-robot-project/|Keep close to me (digilent robot project)]] - Community Project
 +  * [[https://www.hackster.io/mmigs/using-the-pmod-cmps-with-arduino-uno-702a5b|Using the Pmod CMPS with Arduino Uno]] - Application note
 +==Programmable Logic==
 +  * [[http://www.instructables.com/id/Sounding-Rocket-Avionics-With-FPGA/|Sounding Rocket Avionics with FPGA]] - Community Project
 +
 +
 +----
 +
 +===== Additional Resources =====
 +  * Specification Version 1.0: {{https://www.digilentinc.com/Pmods/Digilent-Pmod_%20Interface_Specification.pdf |PDF}}
 +
 +----
 +
 +{{tag>pmod pmod-start pmod-i2c pmodcmps compass resource-center}}