diff --git a/boards/adafruit_feather_can.json b/boards/adafruit_feather_can.json
new file mode 100644
index 0000000..c6777cb
--- /dev/null
+++ b/boards/adafruit_feather_can.json
@@ -0,0 +1,56 @@
+{
+  "build": {
+    "arduino": {
+      "earlephilhower": {
+        "boot2_source": "boot2_w25q080_2_padded_checksum.S",
+        "usb_vid": "0x239A",
+        "usb_pid": "0x812F"
+      }
+    },
+    "core": "earlephilhower",
+    "cpu": "cortex-m0plus",
+    "extra_flags": "-D ARDUINO_ADAFRUIT_FEATHER_RP2040_CAN -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=250",
+    "f_cpu": "133000000L",
+    "hwids": [
+      [
+        "0x2E8A",
+        "0x00C0"
+      ],
+      [
+        "0x239A",
+        "0x812F"
+      ]
+    ],
+    "mcu": "rp2040",
+    "variant": "adafruit_feather_can"
+  },
+  "debug": {
+    "jlink_device": "RP2040_M0_0",
+    "openocd_target": "rp2040.cfg",
+    "svd_path": "rp2040.svd"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Feather RP2040 CAN",
+  "upload": {
+    "maximum_ram_size": 270336,
+    "maximum_size": 8388608,
+    "require_upload_port": true,
+    "native_usb": true,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": false,
+    "protocol": "picotool",
+    "protocols": [
+      "blackmagic",
+      "cmsis-dap",
+      "jlink",
+      "raspberrypi-swd",
+      "picotool",
+      "picoprobe",
+      "pico-debug"
+    ]
+  },
+  "url": "https://www.raspberrypi.org/products/raspberry-pi-pico/",
+  "vendor": "Adafruit"
+}
diff --git a/boards/adafruit_feather_prop_maker.json b/boards/adafruit_feather_prop_maker.json
new file mode 100644
index 0000000..e0f586e
--- /dev/null
+++ b/boards/adafruit_feather_prop_maker.json
@@ -0,0 +1,56 @@
+{
+  "build": {
+    "arduino": {
+      "earlephilhower": {
+        "boot2_source": "boot2_w25q080_2_padded_checksum.S",
+        "usb_vid": "0x239A",
+        "usb_pid": "0x8131"
+      }
+    },
+    "core": "earlephilhower",
+    "cpu": "cortex-m0plus",
+    "extra_flags": "-D ARDUINO_ADAFRUIT_FEATHER_RP2040_PROP_MAKER -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=250",
+    "f_cpu": "133000000L",
+    "hwids": [
+      [
+        "0x2E8A",
+        "0x00C0"
+      ],
+      [
+        "0x239A",
+        "0x8131"
+      ]
+    ],
+    "mcu": "rp2040",
+    "variant": "adafruit_feather_prop_maker"
+  },
+  "debug": {
+    "jlink_device": "RP2040_M0_0",
+    "openocd_target": "rp2040.cfg",
+    "svd_path": "rp2040.svd"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Feather RP2040 Prop-Maker",
+  "upload": {
+    "maximum_ram_size": 270336,
+    "maximum_size": 8388608,
+    "require_upload_port": true,
+    "native_usb": true,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": false,
+    "protocol": "picotool",
+    "protocols": [
+      "blackmagic",
+      "cmsis-dap",
+      "jlink",
+      "raspberrypi-swd",
+      "picotool",
+      "picoprobe",
+      "pico-debug"
+    ]
+  },
+  "url": "https://www.raspberrypi.org/products/raspberry-pi-pico/",
+  "vendor": "Adafruit"
+}
diff --git a/platform.json b/platform.json
index 3edf744..3e6e700 100644
--- a/platform.json
+++ b/platform.json
@@ -47,7 +47,7 @@
       "type": "framework",
       "optional": true,
       "owner": "earlephilhower",
-      "version": "https://github.com/earlephilhower/arduino-pico.git#5bf570c27d40cc2fc2b574661491ff4ccf37c2a"
+      "version": "https://github.com/earlephilhower/arduino-pico.git#e95248a78723f6bfebb3d0ab0834a0dd216ad81a"
     },
     "tool-rp2040tools": {
       "type": "uploader",