I need to be able to read an external sensor whose status should be interpreted as received communication. This will either be an analog signal that needs to be processed via an ADC or an external I2C ADC - the result of which needs to be further pro...
I'm looking to use a ITS4200S-ME-P relay to switch a high voltage signal and would like to control that via a UART. Per the datasheet this relay, "can be switched on and off with standard logic ground related logic signal at pin IN."
I'm definitely going to keep the IPS160H in mind (and thank you for the suggestion). Right now it has one significant flaw - the usual suspects don't have it in stock. I see Mouser has a quantity on order...like most of everything else in the silicon...
Well, since you ask...I'm connecting to external devices that are powered and communicate via a "high voltage" (30VDC - 50VDC). Transmit is accomplished by pulsing the voltage at a lower level - say switching from 30V to 20V and back. So I have 20V t...
I started to answer...and now I'm pausing to re-think.I'm not directly communicating between a pair of UART's. I'm going to be connecting to off-board devices that operate a higher voltages (30VDC or more) and while the MCU will transmit via pulsing ...
Thank you for answering.Thank you for a complete answer - that expands on the question and clarifies the answer for future reference.So this confirms what I found - with this particular processor I can have USB with suboptimal (probably good enough) ...
