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PROJECT 02 / AUTOMOTIVE / SENSOR INTERFACE

Radar Board

A compact four-layer PCB designed to interface with and control a microwave radar sensor.

KiCad three-dimensional view of radar interface circuit board
4-LAYER PCBSTM32F334R8T6CANPOWER MANAGEMENT

01 / OVERVIEW

A compact sensor interface

This PCB is based on the STM32F334R8T6 microcontroller and was designed to interface with a microwave radar sensor in a BGA package with integrated antennas. The design includes several power and interface blocks and was developed with automotive requirements in mind.

Key design elements

  • STM32F334R8T6 microcontroller
  • Microwave radar sensor in a BGA package with integrated antennas
  • On-board DC-DC converter and three LDO regulators
  • Voltage-level translator and CAN transceiver
  • Four-layer PCB architecture

02 / INTERACTIVE MODEL

Explore the PCB in 3D

Rotate, zoom and pan to inspect the PCB from every angle.

Drag to rotate · scroll to zoom · right-click to pan

03 / GALLERY

Inside the design

Selected 3D PCB views and photographs of the hardware.

Radar PCB top side 3D rendering
PCB render / component side
Radar PCB reverse side 3D rendering
PCB render / reverse side
Photograph of the assembled radar board front
Assembled board / front
Photograph of the assembled radar board reverse
Assembled board / back
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