This example demonstrates how to use an DAC Audio output.

Dependencies:   mbed

Intro

This example demonstrates how to use an DAC Audio output.

Parts

STM32 Nucleo F446RE
Audio jack(TS or TRS)
Register 10k, 4.7k
Capacitor 0.01uF, 2.2uF
Breadboard
Wires
Computer Speakers

Wiring diagram

/media/uploads/beaglescout007/nucleo_ex02_dac.png This circuit diagram was created by fritzing.

https://youtu.be/coA-wrBVpG8

Changes

RevisionDateWhoCommit message
1:b018dbb87a88 2016-03-10 beaglescout007 Sine wave default tip
0:4df3adbe8435 2016-03-10 beaglescout007 Release