Single chip microcomputer STM32L151CCU6
Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM
inductance
SMD aluminum electrolytic capacitor
A telephone is a combination of telephone components that include at least a microphone, a receiver, and a connector, as well as components that are closely related to the transmitter and receiver.
External Rotor Motor,Outer Rotor Motor,External Rotor,External Rotor Fan
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