diff --git a/platformio/assets/system/99-platformio-udev.rules b/platformio/assets/system/99-platformio-udev.rules
index de198836..b6148535 100644
--- a/platformio/assets/system/99-platformio-udev.rules
+++ b/platformio/assets/system/99-platformio-udev.rules
@@ -31,6 +31,9 @@ ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="80a9", MODE:="0666", ENV{ID_MM_DEVIC
 # FT231XS USB UART
 ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6015", MODE:="0666", ENV{ID_MM_DEVICE_IGNORE}="1", ENV{ID_MM_PORT_IGNORE}="1"
 
+# FX2348N USB UART
+ATTRS{idVendor}=="0843", ATTRS{idProduct}=="5740", MODE:="0666", ENV{ID_MM_DEVICE_IGNORE}="1", ENV{ID_MM_PORT_IGNORE}="1"
+
 # Prolific Technology, Inc. PL2303 Serial Port
 ATTRS{idVendor}=="067b", ATTRS{idProduct}=="2303", MODE:="0666", ENV{ID_MM_DEVICE_IGNORE}="1", ENV{ID_MM_PORT_IGNORE}="1"