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mmWave Radar Sensor,  SoC,  Chip, IC, S5KM312CL → FMCW, 1T2R, 24GHz, Range, Speed, Direction/Angle

 

S5KM312CL – 1T2R, 24GHz Radar Sensor SoC

mmWave Radar Sensor, SoC Series by ICLEGEND.

S5KM312CL is an ICLM 1T2R smart mmWave sensor SoC.

It features ultra-high detection precision, 4GHz sweeping bandwidth providing centimeter level high resolution.

S3KM312CL adopts a fully integrated CMOS structure, incorporates a comprehensive mmWave sensor system or module.

 

 

 

1.  Image and Features

1T2R, 4 x 4mm

  • Two integrated Rx channels for 2D positioning

  • Wide 4 GHz FMCW bandwidth for high resolution applications

  • Capable of multiple-chip cascading to expand the number of channels

  • Compact CMOS design with PLL, TRX and ADC integrated on chip

  • On-chip DSP accelerator, minimalizing off-chip processing resource
  • Built-in power management module, supporting 3.3 V single power supply
  • Peripheral interfaces including I2C, SPI, UART, etc.

 

 

 

 

2.  Key Parameter

 

Chip ID S5KM312CL
Channel 1T2R
Bandwidth 4 GHz

TX Max.Power including ADC

12 dBm
RX Noise Figure includeing ADC 10.5 dB
PLL Phase Noise at 1MHz Offset -97 dBc @1 MHz
Package  QFN,  4 mm x 4 mm

 

 

 

 

3. Block Diagram

 

 

 

 

 

4. Module Series

 

 

 

 

 

4. Reference Schematic

 

 

 

 

 

5. Documents and Download

§ S5KM312CL_Brochure Brochure
§ S5KM312CL_Rev.1.3_20221109 Datasheet