Pmod I2S

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Pmod I2S
Stereo Audio Output
Features
  • Stereo 24-bit D/A converter
  • Output converted audio signals through standard headphone jack
  • Supports all major audio data interface formats
  • Accepts 16-24 bits of audio data
  • 6-pin Pmod port with GPIO interface
Electrical
Bus
Logic Level
3.3V
Physical
Width
1.0 in (2.54 cm)
Length
0.80 in (2.03 cm)
Documentation
Primary IC
Reference Manual
Schematic
J1 Pinout
Pin 1
MCLK
Pin 2
LCRK
Pin 3
SCK
Pin 4
SDIN
Pin 5
GND
Pin 6
VCC
J2 Pinout
Pin 1
GND
Pin 2
VCCB
Pin 3
GND
Pin 4
BIO1/TMS
Pin 5
GND
Pin 6
BIO4/TCK
Pin 7
GND
Pin 8
BIO3/TDO
Pin 9
GND
Pin 10
BIO2/TDI
Pin 11
GND
Pin 12
NC
Pin 13
GND
Pin 14
SRST
J3 Pinout
Pin 1
BIO1/TMS
Pin 2
BIO5/SRST
Pin 3
BIO2/TDI
Pin 4
BIO6
Pin 5
BIO3/TDO
Pin 6
BIO7
Pin 7
BIO4/TCK
Pin 8
BIO8
J4 Pinout
Pin 1
VCCB
Pin 2
GND
Design Resources
Fritzing Part

The Digilent PmodI2S (Revision A) is a stereo audio module that accepts all major audio data interface formats and sample rates.



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Example Projects


Additional Resources