Posted on February 11, 2017 at 22:02 i think im not need /external-link.jspa?url=http%3A%2F%2Fwww.st.com%2Fcontent%2Fst_com%2Fen%2Fproducts%2Fecosystems%2Fstm32-open-development-environment%2Fstm32-nucleo-expansion-boards%2Fstm32-ode-connect-hw%2F...