OPERATIONAL DESCRIPTION

FCC ID: WDS-SAGET91-M

Operational Description

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FCCID_959343

Car mp3 FM transmitter

Operation Principle

●LED indicator

●32.768KHz and 7.6 MHz crystal

●PCB antenna

●3.3V LDO regulator

●USB Male Connector
It powered by the 12v-24v car cigarette lighter. the motherboard is supplied 5V power
by the power IC, and the CPU powered by the internal 3.3V ldo32.768KHz crystal,
the U-disk finally powered by the USB which supply 5V power，It will read the data
inside and transmit the signal by the FM transmitter board. Then the car radio will
receive the signal and output the sound by the car stereo.

Document Created: 2008-06-17 15:48:37
Document Modified: 2008-06-17 15:48:37

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