RDR-3100 User Manual
4. Reference design of Gyro and Odometer circuit design
4.1 System Block Diagram
RTC +3.3V
Boot +5V
Boot +3.3V
TX +5V
RX +5V
TX +3.3V
RX +3.3V
Back +12V
Odometer +12V
12V input
Odometer +3.3V
Back +3.3V
+5V
Convert Interface
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