diff --git a/src/fsparser.cpp b/src/fsparser.cpp
index f71d3dd..3d9a22c 100644
--- a/src/fsparser.cpp
+++ b/src/fsparser.cpp
@@ -195,6 +195,7 @@ int FsParser::parse()
 			nb_line = 2038;
 			break;
 		case 0x0001281b: /* GW5A-25 */
+		case 0x0001681b: /* GW5AT-15 */
 		case 0x0001481b: /* GW5AT-60 */
 		case 0x0001081b: /* GW5AST-138 */
 			/*
diff --git a/src/gowin.cpp b/src/gowin.cpp
index 06a43c0..1383494 100644
--- a/src/gowin.cpp
+++ b/src/gowin.cpp
@@ -217,6 +217,7 @@ bool Gowin::detectFamily()
 			is_gw2a = true;
 			break;
 		case 0x0001081b: /* GW5AST-138 */
+		case 0x0001681b: /* GW5AT-15 */
 		case 0x0001481b: /* GW5AT-60 */
 		case 0x0001181b: /* GW5AT-138 */
 		case 0x0001281b: /* GW5A-25 */
diff --git a/src/part.hpp b/src/part.hpp
index 9b0719b..d512a76 100644
--- a/src/part.hpp
+++ b/src/part.hpp
@@ -349,6 +349,7 @@ static std::map <uint32_t, fpga_model> fpga_list = {
 
 	/* Gowin GW5 */
 	{0x0001081b, {"Gowin", "GW5AST", "GW5AST-138", 8}},
+	{0x0001681b, {"Gowin", "GW5AT",  "GW5AT-15",   8}},
 	{0x0001481b, {"Gowin", "GW5AT",  "GW5AT-60",   8}},
 	{0x0001181b, {"Gowin", "GW5AT",  "GW5AT-138",  8}},
 	{0x0001281b, {"Gowin", "GW5A",   "GW5A-25",    8}},