Sensors

24GHz 1D Detection model SC1232AR3 – “Easy-to-use” & “All-in-one” 24GHz radar sensor enabling motion and distance detection without any external MCU calculations.

Features:

Easy to use

• System BOM can be reduced by “All-in-one” package radar sensor
• Built-in autonomous motion/distance detection function enables only I2C/SPI connection for settings & result acquisition

Wide detection area

• Preferable detection area: 8m(*1) in front direction
• 120deg / 95deg selectable FOV(*1)(*2) with Digital beam shaper

Suited for battery operation

• 0.5mW average operating power consumption on human detection application(*3)
• After sensor setup & run, MCU can sleep until something detected

*1:Detection area depends on environmental condition / *2:Half distance angle / *3:In case of 0.1% duty cycle operation in Motion Detection mode

Example System Configuration:

Product Flyers:

• SC1232AR3-B-001
• SC1232AR3

Specifications:

*1:Detection area depends on environmental condition / *2:Half distance angle / *3:In case of 0.1% duty cycle operation in Motion Detection mode

24GHz 2D Detection model SC1233AR3 – “Easy-to-use” & “All-in-one” 24GHz radar sensor enabling motion & distance detection without any external MCU, and angle detection with light MCU calculations.

CMOS 24GHz Radar Sensor:

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Socionext – 24GHz Radar Demo:

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Features:

Easy to use

• System BOM can be reduced by “All-in-one” package radar sensor
• Built-in autonomous motion/distance detection function enables only I2C/SPI connection for settings & result acquisition

Wide detection area with 2D detection

• Preferable detection area: 8m(*1) in front direction, FOV: 120deg(*1)(*2)
• 2RX antennas capable of 2D angle detection with external MCU calculation

Suited for battery operation

• 0.5mW average operating power consumption on human detection application(*3)
• After sensor setup & run, MCU can sleep until something detected

Example System Configuration:

Product Flyers:

• SC1232AR3-B-001
• SC1232AR3

Specifications:

Frequency range	24.06 – 24.24GHz
Size,Package	Size: 9mm x 9mm x 1.18mm, BGA package, 0.8mm pitch, 64pin
Supply voltage	1.8V
Power consumption	average 0.5mW(*3)
Operating package top temperature	-40 to 105°C
Output power	Tx EIRP (typ) 4.0dBm
Detection area	Preferable detection area: 8m(*1) in front direction FOV(*1)(*2): 120°
Sensor output	Motion Detection result, Distance Detection result 2ch Complex data for Angle Detection

*1:Detection area depends on environmental condition / *2:Half distance angle / *3:In case of 0.1% duty cycle operation in Motion Detection mode

Features:

Suited for 2D motion sensing

• 1 x 4 uniform linear array Rx antennas detect azimuth angle, velocity and distance of multiple objects
• High-accuracy linear chirp FMCW radar
• Sensing area example: up to 10m(*1), 120 degree(*1) angular width

Highly integrated device enabling easy hardware design

• Integrating antennas, radio, ADC, FIFO and SPI interface
• Enable to use reasonable PCB, less BOM and easy assembly
• Small package (9.0mm x 9.0mm, BGA package)

Low power consumption

• 4-Level operation states (Shutdown, Deep Sleep, Light Sleep, Sensing)
• Intelligent power control sequencer managing flexible duty cycle operation
• 1mW average power consumption at 2D location sensing(*2)

*1:Depending on sensor configuration and environmental conditions. To be changed according to further study / *2:In case of conditions that Socionext assumed

Block Diagram:

Product Flyer:

• 2D Detection ModelSC1221AR3

Specifications:

CMOS 60GHz Radar Sensor 3D Gesture Sensing:

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CMOS 60GHz Radar Sensor close gesturing and long range detection:

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Features:

Suited for 3D motion sensing

• 2 Tx and 2 x 2 Rx antennas detect azimuth / elevation angle, velocity and distance
• Wide bandwidth (6.8GHz max.) and high-accuracy linear chirp FMCW radar
• Sensing area example: up to 0.5m(*1) with ?1cm(*2) resolution (in case of palm gesture)

Highly integrated device enabling easy hardware design

• Integrating antennas, radio, ADC, FIFO and SPI interface
• Enable to use reasonable PCB, less BOM and easy assembly
• Small package (7.0mm x 7.0mm, LGA package)

Low power consumption

• 4-Level operation states (Shutdown, Deep Sleep, Light Sleep, Sensing)
• Intelligent power control sequencer managing flexible duty cycle operation
• 2.5mW average power consumption at palm gesture sensing(*3)

*1:Depending on sensor configuration and environmental conditions / *2:To be changed according to further study / *3:In case of conditions that Socionext assumed

Block Diagram:

Product Flyer:

• 3D Detection Model SC1220AT2

Specifications:

‘All-in-one’ and easy-to-use 24GHz Radar Sensor

The SC1230 Series includes 2 products that can detect location and movement of individuals with an ultra-high degree of sensitivity. The SC1232AR3 measures the presence and the distance of an object while the SC1233AR3 adds the ability to detect direction.

Ultra-Compact, Low-power 60GHz Wide-Band Radar Sensors

The SC1220 Series is ideal for advanced applications such as operating appliances using hand gestures and as they are not susceptible to environmental conditions such as temperature and light fluctuations they can be used in a variety of applications.

For more information, please use our contact form or send an e-mail to info@eu.kagafei.com.