Computer Science · Communication Interfaces
Why is a USB-to-Serial converter module required when connecting a microcontroller to a modern PC?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To boost the operating clock speed
- 2For voltage level matching and protocol translation✓
- 3To provide extra external data storage
- 4To amplify analog input signals
Correct answer
For voltage level matching and protocol translation
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