diff --git a/.gitmodules b/.gitmodules
index 1a9ffd6..b181b4f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -403,6 +403,15 @@
 [submodule "libraries/drivers/lilygo_tdeck"]
 	path = libraries/drivers/lilygo_tdeck
 	url = https://github.com/rgrizzell/CircuitPython_LILYGO_T-Deck.git
+[submodule "libraries/drivers/P1AM"]
+	path = libraries/drivers/P1AM
+	url = https://github.com/facts-engineering/CircuitPython_P1AM.git
+[submodule "libraries/helpers/p1am_200_helpers"]
+	path = libraries/helpers/p1am_200_helpers
+	url = https://github.com/facts-engineering/CircuitPython_p1am_200_helpers.git
+[submodule "libraries/helpers/RS485-Wrapper"]
+	path = libraries/helpers/RS485-Wrapper
+	url = https://github.com/facts-engineering/CircuitPython_rs485_wrapper.git
 [submodule "libraries/helpers/biplane"]
 	path = libraries/helpers/biplane
 	url = https://github.com/Uberi/biplane.git
diff --git a/circuitpython_community_library_list.md b/circuitpython_community_library_list.md
index 603b2da..62b296b 100644
--- a/circuitpython_community_library_list.md
+++ b/circuitpython_community_library_list.md
@@ -140,5 +140,8 @@ Here is a listing of current CircuitPython Community Libraries. These libraries
 * [nonblocking Serial Input](https://github.com/s-light/CircuitPython_nonblocking_serialinput) CircuitPython helper library to handle serial user input in a nonblocking way \([Docs](https://circuitpython-nonblocking-serialinput.readthedocs.io/))
 * [NVM Helper](https://github.com/FoamyGuy/Foamyguy_CircuitPython_nvm_helper) Easy interface to store and retrieve objects persisted via NVM \([Docs](https://circuitpython-nvm-helper.readthedocs.io/))
 * [UUIDv4](https://github.com/DerBroader71/circuitpython_uuid4) This is a CircuitPython library to generate a UUID version 4
+* [P1AM](https://github.com/facts-engineering/CircuitPython_P1AM.git) A CircuitPython driver library for the P1AM product family.
+* [p1am_200_helpers](https://github.com/facts-engineering/CircuitPython_p1am_200_helpers.git) A CircuitPython helper library for the features of the P1AM-200.
 * [PCF85063A](https://github.com/bablokb/circuitpython-pcf85063a) A CircuitPython library for the PCF85063A RTC
+* [RS485-Wrapper](https://github.com/facts-engineering/CircuitPython_rs485_wrapper.git) A CircuitPython helper library to convert a UART object into an RS485 object.
 * [Cirque Pinnacle](https://github.com/2bndy5/CircuitPython_Cirque_Pinnacle) A driver library to use circular trackpads (as seen in the Steam controller and HTC Vive VR controllers) empowered with Cirque's 1CA027 ASIC (surnamed "Pinnacle"). More information can be found in the [documentation](https://circuitpython-cirque-pinnacle.rtfd.io).
diff --git a/libraries/drivers/P1AM b/libraries/drivers/P1AM
new file mode 160000
index 0000000..b316b74
--- /dev/null
+++ b/libraries/drivers/P1AM
@@ -0,0 +1 @@
+Subproject commit b316b7407bce623a1ade654e9e9a2f182b6ce400
diff --git a/libraries/helpers/RS485-Wrapper b/libraries/helpers/RS485-Wrapper
new file mode 160000
index 0000000..229192f
--- /dev/null
+++ b/libraries/helpers/RS485-Wrapper
@@ -0,0 +1 @@
+Subproject commit 229192f7d6377a9fc3f5a6300d6555830f82bec3
diff --git a/libraries/helpers/p1am_200_helpers b/libraries/helpers/p1am_200_helpers
new file mode 160000
index 0000000..4023287
--- /dev/null
+++ b/libraries/helpers/p1am_200_helpers
@@ -0,0 +1 @@
+Subproject commit 4023287823a7be8c99caac4c7dfdd00005228688