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Pmod IA

Reference Manual Technical Support
Pmod IA
Impedance Analyzer
Features
  • Impedance analyzer with 12-bit impedance converter
  • Measure impedance values ranging from 100Ω to 10 MΩ.
  • Programmable frequency sweep
  • Programmable gain amplifier
  • Optional external clock generation
  • 2×4-pin port with I²C interface
Electrical
Bus
I²C
Specification Version
1.0
Logic Level
3.3V
Physical
Width
1.6 in (4.06 cm)
Length
0.80 in (2.03 cm)
3D Model
3D Model
Documentation
Primary IC
AD5933
Reference Manual
Pmod IA Reference Manual
Schematic
J1 Pinout
Pin 1 & 5
SCL
Pin 2 & 6
SDA
Pin 3 & 7
GND
Pin 4 & 8
VCC

The Pmod IA is now retired and no longer for sale in our store.

The Digilent Pmod IA (Revision A) is an impedance analyzer built around the Analog Devices AD5933 12-bit Impedance Converter.



Example Projects

  • Digilent Pmod IPs are only supported in Vivado and Xilinx SDK versions 2019.1 and earlier.“
Microprocessor
/* {{:reference:pmod:pmodia:pmodia_mpide_lib.zip|Library and MPIDE Example}} -- Note: this library is unverified.*/
* {{:reference:pmod:pmodia:pmodia_rpi.zip|Example Raspberry Pi code from a Digilent Forum user}} -- This example code for the Pmod IA was developed by user mbvalentin on the Digilent Forum [[https://forum.digilentinc.com/topic/4375-pmodia-returning-incoherent-impedance-values/#comment-17377|here]].
Programmable Logic

Additional Resources

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