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Silver Kuusik edited this page Feb 17, 2016 · 23 revisions

05.05.2014 The AD7173 needs a similar small breakoutboard: smallbreakoutboard

10.05.2014 breakoutboard design with 24 pins

1 pin -> GPIO
4 pins -> SPI
3 pins -> power pin
16 pins -> ADC channels

pin 8 & 21 & 39 & 41 <--> GND
pin 7 & 22 <--> 0.1uF x 2 <--> GND
pin 23 <--> 10k <--> GND (pull down)
pin 20 <--> 3.3V <--> 0.1uF <--> GND
pin 11 <--> LED <--> 10k <--> 5V (POWER)
pin 17 & 19 <--> 10k <--> 3.3V (pull up)
pin 9 & 10 & 40 <--> 5V <--> 0.1uF <--> GND

breakout

To order it from www.dirtypcbs.com http://dirtypcbs.com/view.php?share=633

29.12.2014 visit to CCC

setup

18.03.2015 updated v0.2

board schematics

amp breakout

amp

soldering AD7173

soldering

soldered

soldered

testing with Arduino

testing