diff --git a/.gitmodules b/.gitmodules
index 433049dd..42795ccb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -475,3 +475,6 @@
 [submodule "libraries/helpers/rgbled"]
 	path = libraries/helpers/rgbled
 	url = https://github.com/adafruit/Adafruit_CircuitPython_RGBLED.git
+[submodule "libraries/helpers/pyoa"]
+	path = libraries/helpers/pyoa
+	url = https://github.com/adafruit/Adafruit_CircuitPython_PYOA
diff --git a/docs/drivers.rst b/docs/drivers.rst
index c0dfd44c..a03f7226 100644
--- a/docs/drivers.rst
+++ b/docs/drivers.rst
@@ -62,6 +62,7 @@ These libraries build on top of the low level APIs to simplify common tasks.
     miniQR Non-hardware QR code generator <https://circuitpython.readthedocs.io/projects/miniqr/en/latest/>
     MotorKit <https://circuitpython.readthedocs.io/projects/motorkit/en/latest/>
     OneWire <https://circuitpython.readthedocs.io/projects/onewire/en/latest/>
+    PYOA <https://circuitpython.readthedocs.io/projects/pyoa/en/latest/>
     Ring Tone Text Transfer Language (RTTTL) <https://circuitpython.readthedocs.io/projects/rtttl/en/latest/>
     SD Card <https://circuitpython.readthedocs.io/projects/sd/en/latest/>
     ServoKit <https://circuitpython.readthedocs.io/projects/servokit/en/latest/>
diff --git a/libraries/helpers/pyoa b/libraries/helpers/pyoa
new file mode 160000
index 00000000..5f3e9eff
--- /dev/null
+++ b/libraries/helpers/pyoa
@@ -0,0 +1 @@
+Subproject commit 5f3e9effbd3ab986719c984cfc449bc5b8a97000