diff --git a/tcl/interface/ch347.cfg b/tcl/interface/ch347.cfg
new file mode 100644
index 0000000000..36e267e4ee
--- /dev/null
+++ b/tcl/interface/ch347.cfg
@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+adapter driver ch347
+transport select jtag
+ch347 vid_pid 0x1a86 0x55dd 
+
+adapter speed 10000
\ No newline at end of file