I also found this pdf: https://www.google.com/url?sa=t&source=web&rct=j&ei=BQz6VM_vOZeYoQTA74GADw&url=http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/CD00208802.pdf&ved=0CBwQFjAA&usg=AFQjCNEHqea9vePQf1tXRHTI6Ste57DynA&sig2=xAKlL0Vn7ONoeVnK802cyQ
@d0773d started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
I also found this pdf: https://www.google.com/url?sa=t&source=web&rct=j&ei=BQz6VM_vOZeYoQTA74GADw&url=http://www.st.com/st-web-ui/static/active/en/resource/technical/document/user_manual/CD00208802.pdf&ved=0CBwQFjAA&usg=AFQjCNEHqea9vePQf1tXRHTI6Ste57DynA&sig2=xAKlL0Vn7ONoeVnK802cyQ