MCU Integrated Multifunctional Radar Sensor

MCU integrated multifunctional radar sensors combine a microcontroller unit (MCU) directly with a radar front-end on a single compact module — delivering detection, ranging, velocity measurement, and angle estimation from a self-contained platform without requiring a separate processing board, FPGA, or external signal processor. These modules reduce system complexity, board space, and bill-of-materials cost in applications where a standalone radar chip would require significant external processing infrastructure to produce usable output data.

The radar front-end uses frequency modulated continuous wave (FMCW) technology — transmitting a linear frequency chirp and measuring the beat frequency between the transmitted and reflected signals to extract range, velocity, and angle data simultaneously from a single waveform. FMCW radar operates in the 24GHz ISM band or 60GHz and 77GHz mmWave bands depending on the application — 77GHz automotive-grade modules achieve range resolution below 4cm and velocity resolution below 0.1 m/s at detection ranges from 0.1 meters to 100 meters. Furthermore, the integrated MCU runs onboard signal processing algorithms including fast Fourier transform (FFT), constant false alarm rate (CFAR) detection, and angle-of-arrival estimation directly on the module — outputting filtered target lists with range, velocity, and bearing data rather than raw ADC samples requiring external processing.

Output interfaces include SPI, I2C, UART, and CAN — connecting directly to host microcontrollers, PLCs, and embedded computing platforms without additional interface hardware.

These sensors serve Pakistan Army perimeter intrusion detection systems, smart checkpoint vehicle speed and classification applications, building security occupancy monitoring across Karachi and Lahore, industrial proximity sensing on automated production lines in Faisalabad, and defense electronics integration programs at NESCOM requiring compact, self-contained radar sensing without external signal processing infrastructure.

Tactical Supply Pakistan supplies MCU integrated multifunctional radar sensors for perimeter security, vehicle detection, occupancy sensing, and defense electronics integration procurement across Pakistan.