diff --git a/rev1_001/info.json b/rev1_001/info.json
new file mode 100644
index 0000000..5cb4ee3
--- /dev/null
+++ b/rev1_001/info.json
@@ -0,0 +1,23 @@
+{
+    "usb": {
+        "device_version": "1.0.0"
+    },
+    "diode_direction": "COL2ROW",
+    "matrix_pins": {
+        "direct": [
+            ["GP15", "GP17", "GP19", "GP21", "GP23", "GP11"]
+        ]
+    },
+    "rgblight": {
+        "led_count": 3,
+        "max_brightness": 40,
+        "animations": {
+            "breathing": true,
+            "rainbow_mood": true,
+            "rainbow_swirl": true
+        }
+    },
+    "ws2812": {
+        "pin": "GP12"
+    }
+}
diff --git a/rev1_001/readme.md b/rev1_001/readme.md
new file mode 100644
index 0000000..b9a2e10
--- /dev/null
+++ b/rev1_001/readme.md
@@ -0,0 +1,3 @@
+This is the R1.001+ version of Madromys. Future versions may have other features.
+
+See the [main readme](../readme.md) for more details. 
diff --git a/rev1_001/rules.mk b/rev1_001/rules.mk
new file mode 100644
index 0000000..06d7405
Binary files /dev/null and b/rev1_001/rules.mk differ