Can the serial port of the NB module connect to a 3.3v output MCU?
Last Updated on：2023-01-30 09:45:31
NM1; NM1-CT; NM1-GL; NE1 The serial port level of the four modules is 1.8V, and the serial port level of the NX1-CT is 3V, so the voltage domain of the application system is 3.3V, and the NX1-CT does not need a level conversion circuit .
Is this page helpful?
YesFeedbackMarketing Cooperation
Business Cooperation
Customer Service
Media Inquiry
Click for services and help
Help Center
Consult
(001)844-672-5646
Submit Question