diff --git a/tools/unit-test-app/configs/rom_mbedtls_c2 b/tools/unit-test-app/configs/rom_mbedtls_c2
new file mode 100644
index 0000000000..f457b055a6
--- /dev/null
+++ b/tools/unit-test-app/configs/rom_mbedtls_c2
@@ -0,0 +1,3 @@
+CONFIG_IDF_TARGET="esp32c2"
+TEST_COMPONENTS=mbedtls
+CONFIG_MBEDTLS_USE_CRYPTO_ROM_IMPL=y