diff --git a/pkgs/development/python-modules/adafruit-platformdetect/default.nix b/pkgs/development/python-modules/adafruit-platformdetect/default.nix
new file mode 100644
index 00000000000..f03d3fd64e7
--- /dev/null
+++ b/pkgs/development/python-modules/adafruit-platformdetect/default.nix
@@ -0,0 +1,28 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, setuptools-scm
+}:
+
+buildPythonPackage rec {
+  pname = "Adafruit-PlatformDetect";
+  version = "2.27.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0rnmy74rjjcyni5sr8h1djffpj7wngn2wqckl5vknp2smaihp34l";
+  };
+
+  nativeBuildInputs = [ setuptools-scm ];
+
+  # Project has not published tests yet
+  doCheck = false;
+  pythonImportsCheck = [ "adafruit_platformdetect" ];
+
+  meta = with lib; {
+    description = "Platform detection for use by Adafruit libraries";
+    homepage = "https://github.com/adafruit/Adafruit_Python_PlatformDetect";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/adafruit-pureio/default.nix b/pkgs/development/python-modules/adafruit-pureio/default.nix
new file mode 100644
index 00000000000..36bafb0f7a0
--- /dev/null
+++ b/pkgs/development/python-modules/adafruit-pureio/default.nix
@@ -0,0 +1,29 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, setuptools-scm
+}:
+
+buildPythonPackage rec {
+  pname = "Adafruit-PureIO";
+  version = "1.1.8";
+
+  src = fetchPypi {
+    pname = "Adafruit_PureIO";
+    inherit version;
+    sha256 = "1mfa6sfz7qwgajz3lqw0s69ivvwbwvblwkjzbrwdrxjbma4jaw66";
+  };
+
+  nativeBuildInputs = [ setuptools-scm ];
+
+  # Physical SMBus is not present
+  doCheck = false;
+  pythonImportsCheck = [ "Adafruit_PureIO" ];
+
+  meta = with lib; {
+    description = "Python interface to Linux IO including I2C and SPI";
+    homepage = "https://github.com/adafruit/Adafruit_Python_PureIO";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/binho-host-adapter/default.nix b/pkgs/development/python-modules/binho-host-adapter/default.nix
new file mode 100644
index 00000000000..2249a28a554
--- /dev/null
+++ b/pkgs/development/python-modules/binho-host-adapter/default.nix
@@ -0,0 +1,28 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, pyserial
+}:
+
+buildPythonPackage rec {
+  pname = "binho-host-adapter";
+  version = "0.1.6";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0mp8xa1qwaww2k5g2nqg7mcivzsbfw2ny1l9yjsi73109slafv8y";
+  };
+
+  propagatedBuildInputs = [ pyserial ];
+
+  # Project has no tests
+  doCheck = false;
+  pythonImportsCheck = [ "binhoHostAdapter" ];
+
+  meta = with lib; {
+    description = "Python library for Binho Multi-Protocol USB Host Adapters";
+    homepage = "https://github.com/adafruit/Adafruit_Python_PlatformDetect";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 52cfb6063c6..5f5def26de5 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -162,6 +162,10 @@ in {
 
   actdiag = callPackage ../development/python-modules/actdiag { };
 
+  adafruit-platformdetect = callPackage ../development/python-modules/adafruit-platformdetect { };
+
+  adafruit-pureio = callPackage ../development/python-modules/adafruit-pureio { };
+
   adal = callPackage ../development/python-modules/adal { };
 
   adb-homeassistant = callPackage ../development/python-modules/adb-homeassistant { };
@@ -921,6 +925,8 @@ in {
 
   binaryornot = callPackage ../development/python-modules/binaryornot { };
 
+  binho-host-adapter = callPackage ../development/python-modules/binho-host-adapter { };
+
   binwalk = callPackage ../development/python-modules/binwalk {
     pyqtgraph = null;
     matplotlib = null;