This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
如题，是看芯片的代号吗？有什么特殊代号？
通常是看操作温度范围，商业级的操作温度范围为0～70度，工业级为-40～85度，而军品级范围-55～125度范围，也有某些芯片直接后缀C代表commercial ，或者I为industrial，M为millitary的意思
