diff --git a/datasheets/RTL9047AA_SDK_API_guite_DDT.pdf b/datasheets/RTL9047AA_SDK_API_guite_DDT.pdf
new file mode 100644
index 00000000..0543a2c6
Binary files /dev/null and b/datasheets/RTL9047AA_SDK_API_guite_DDT.pdf differ