On 12-06-2009 at 21:03, Anonymous wrote:
Quote:Well I am quite disappointed that no-body from ST answers forum posts.
There are very few (large) manufacturers that provide support via their user forums. :-(
The forums are strictly a user-to-user discussion.
You are expected to seek support via your distributor or, if you're really lucky, your FAE.
See also: http://www.st.com/mcu/forums-cat-8476-23.html
Well I am quite disappointed that no-body from ST answers forum posts.
On 03-06-2009 at 12:59, Anonymous wrote:
We are using an STM32F103 device and need to know the impedance of the GPIO pins so that we can place external pull-downs that reliably disable certain features of our board. Current consumption is critical so we can't simply use 10k/100k pulldown resistors they must be as high as possible.
We know that the STM32 GPIO go high-impedance but is there a specification in terms of what the maximum current leakage is at 85 Celsius through a pin?
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