7 Aug
2014
7 Aug
'14
2:29 p.m.
2014-08-07 16:23 GMT+02:00 krasi gichev krasimirr@gmail.com:
Yep, 071 is good if host connection is either I2C or SPI. There are 2 I2C controllers so it can run as gateway. But for USB there is STM32F072CBT6 - at Digikey it is priced at 2.37USD for 1000pcs - http://www.digikey.com/product-detail/en/STM32F072CBT6/497-14645-ND/4815292. This one is in 48 pin. If more pins are needed, just switch to: STM32F072RBT6 - http://www.st.com/web/catalog/mmc/FM141/SC1169/SS1574/LN1823/PF259605
And this: http://www.digikey.com/product-search/en?KeyWords=STM32F072VBT6 ??
Thanks.