PIR Sensor(인체감지 센서)  대체품→ AIP(On-chip Antenna, Antenna In Package), Human, Proximity, Motion Sensor

 

ICL111A – 1T1R, 24GHz, FMCW, Low Power, AiP(Antenna-In-Package)

ICL111A는 On-Chip Antenna 타입의 24GHz FMCW Radar SoC 이다.

이 SoC는  PIR , TOF  센서를 대체할 수 있는 기능을 갖추고 있으며, Main Board에 실장이 용이하도록 개발되었다.

특히, SoC 자체적으로 인체감지 결과를, 핀을 통해 실시간적으로 출력하는 기능을 갖추고 있다.

 

 

 

1.  Image and Features

5.5 x 5.5mm

24 GHz All-in-one FMCW radar sensor Integrated antennas, radio, and digital baseband Up to 1 GHz bandwidth Low power: Operates at 55 μA @0.3% duty cycle, 1 chirp/sec

 

 

 

 

2.  Key Parameter

Category	Key Parameters	Specification
Architecture	Transceiver Channels	1T1R
	Low Power Mode	Support
	Cascading of Chips (Include RF & Sync Signals)	Not Support
	Standalone Operation w/o External MCU	Support
	Antenna	내장(Chip 내부에 내장)
Frequency Synthesizer	Operating Frequency Range(BW)	24 ~ 25 GHz(1GHz)
	FMCW Chirp/Ramp Rate	Max. 20 MHz/µs
	Frequency Modulation Error	0.045 @250 MHz, FCC/CE compliant
	PLL phase noise @ 1MHz offset	-97 dBc @1 MHz
Transmitter	TX Max. power	12 dBm
	TX Power Control	6~12 dBm @0.25dB/Step
	Transmission Power Detection	Support
Receiver	RX noise figure (RF/BB/ADC)	10 dB
	Adjustable receive gain
ADC	Sampling Rate	312.5Ksps ~ 2.5Msps @Programmable
	Resolution	16 bits
DSP	Zero-padding super resolution	Support
	Maximum 1D FFT Point	256
	Maximum 2D FFT Point	1024
	Target Detection Mechanism	CFAR
External Interface	I2C
	UART
	SPI	25Mbps, Slave/Master
Operating Condition	Operating voltage
	Operating current
	Temperature
Appearance	Package	FCCSP
	Size	5.5mm x 5.5mm

 

 

 

3. Block Diagram

 

 

 

 

4. Module Series

 

10 x 10mm	6 x 25mm
XenD109M-S	XenD109M-L

 

 

 

 

5. Reference Schematic

 

 

 

6. Documents and Download

	§	Brochure
	§ ICL111A_Rev.0.3_12061659	Datasheet