diff --git a/platformio.ini b/platformio.ini
index 2f9c8e2..e09eafc 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -14,3 +14,20 @@ build_flags =
     -DARDUINO_USB_MODE=1
     -DARDUINO_USB_CDC_ON_BOOT=1
     -DCONFIG_BT_NIMBLE_ENABLED=1
+
+[env:xiao_esp32c3]
+platform = espressif32
+board = seeed_xiao_esp32c3
+framework = arduino
+monitor_speed = 115200
+board_build.partitions = huge_app.csv
+board_build.flash_mode = qio
+board_build.flash_size = 4MB
+board_build.psram_type = opi
+lib_deps = 
+    h2zero/NimBLE-Arduino@^1.4.0
+    bblanchon/ArduinoJson@^6.21.0
+build_flags = 
+    -DARDUINO_USB_MODE=1
+    -DARDUINO_USB_CDC_ON_BOOT=1
+    -DCONFIG_BT_NIMBLE_ENABLED=1