diff --git a/temperusb/device_library.py b/temperusb/device_library.py
index ddeb5e3..f6969f8 100644
--- a/temperusb/device_library.py
+++ b/temperusb/device_library.py
@@ -59,6 +59,11 @@ def __init__(
         hum_sens_offsets=[4],
         type=TemperType.SI7021,
     ),
+    "TEMPerHumiV1.0": TemperConfig(
+        temp_sens_offsets=[2],
+        hum_sens_offsets=[4],
+        type=TemperType.FM75,
+    ),
     "TEMPerHumiV1.1": TemperConfig(
         temp_sens_offsets=[2],
         hum_sens_offsets=[4],
diff --git a/tests/test_temper.py b/tests/test_temper.py
index 58e5222..408269a 100644
--- a/tests/test_temper.py
+++ b/tests/test_temper.py
@@ -86,6 +86,16 @@
             [12.3],
             [87.6],
         ],
+        [
+            "TEMPerHumiV1.0",
+            0x0C45,
+            0x7401,
+            1,
+            b"\x01\x80\x33\x01\x00\x00\x00\x00",
+            b"\x00\x00\x20\x1A\x0C\x0C",  # 0x201A,0x0C0C converts to 32.1C,98.7% (fm75)
+            [32.1],
+            [98.7],
+        ],
         [
             "TEMPerHumiV1.1",
             0x0C45,