levnu
Full Member level 2
Hi,
what are the options to implement simple as possible MCU
with:
- around 2-4 I/O's
- 3mm by 3mm form factor 1mm thickness
- I2C conectivity additional to the I/O's from above
- Authentication abilities built in
for now i found some over kill:
http://www.atmel.com/Images/doc8024.pdf
how much complicated to implement authentication abilities on MCu which not have the auth. ability built in?
maybe it will be easier to implement Authentication SW on some simple cheap small MC instead of looking for a built in one. in such case can someone recommand for such simple MCu that i would be able to implement Auth. function on it?
what are the options to implement simple as possible MCU
with:
- around 2-4 I/O's
- 3mm by 3mm form factor 1mm thickness
- I2C conectivity additional to the I/O's from above
- Authentication abilities built in
for now i found some over kill:
http://www.atmel.com/Images/doc8024.pdf
how much complicated to implement authentication abilities on MCu which not have the auth. ability built in?
maybe it will be easier to implement Authentication SW on some simple cheap small MC instead of looking for a built in one. in such case can someone recommand for such simple MCu that i would be able to implement Auth. function on it?