Operating Voltage; Analog Output Dac; Figure 8. Location Of Dac Output Cn3 And Jp2 - ST STM32L073Z-EVAL User Manual

Hardware layout and configuration
7.13.1

Operating voltage

ADC input is operational with V
7.14

Analog output DAC

The analog output DAC_OUT1 (port PA4) of microcontroller STM32L073VZT6 is available
at connector CN3 located below the touch sensing slider as shown below. The left pin of
CN3 is the connection of GND reference, and right pin is DAC output voltage. As PA4 is also
used by LC sensor metering, pins 1 and 2 of the selection jumper JP2 should be closed.
24/64
>1.8 V.
DD

Figure 8. Location of DAC output CN3 and JP2

UM1878 Rev 2
UM1878