I'm looking for an low cost LCD I can use that can still operate even if they it's exposed by -30°C.
Normally, the 1602 LCDs have a minimum operation limit at 0°C. So I cannot use that ... or can I?
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A number of your photos are of OLED displays, which do not have the low temperature problem. For example this Vishay display specifies -40° operation.
Generally wide temperature range LCDs (such as for automotive applications) use a different liquid crystal formulation that requires a negative bias voltage. And they still may be quite pokey at very low temperatures.
So you may be better off with an OLED display if the disadvantages of that kind of display are not deal killers (such as aging and burn-in).
Since you're considering 16x2 display, you can opt for mechanical displays for that purpose. They function in a similar fashion, but obviously care less about environment. Of course, check out the spec of the one you wanna get. And they, I'm sure, have higher display latency, no CS:GO on these puppies:
The last picture is from the video of GreatScott! (whose channel I highly recommend, although I bumped into this picture by accident now): VIDEO
Decided to add on how to drive those better: instead of driving them using 2 million GPIO pins, I suggest you use "I2C GPIO expander" (available on all sorts of mousers). An I2C chip with many GPIO pins, so you can just send I2C command and control a huge array of GPIO pins connected to the display segments themselves.