인체감지센서, 재실센서, Human Presence Sensor → FMCW, 24GHz, 1T1R

 

XenD101H – Human Presence Detection

Stationary human presence mmWave sensor, 1T1R, 24GHz Radar Sensor Module

참조: XenD101MM, XenD101Pro 와 동등 제품

 

 

 

1.  Image and Features

 

20m X 20 mm

 

 

 

 

 

2.  Specification

Parameter	Presence
Micro Motion Detection Range	8.5m @ Wall Mount, 7.0m @Top Mount
Stationary Lying/Sleeping Detection Range	6.5m @ Wall Mount, 4.8m @Top Mount
Operating Frequency	24 ~ 24.25 GHz
Operating Voltage	3.3 V
Operating Current	50 mA
Sensor SoC	ICL1112
Interface	UART, GPIO
Dimension	20 x 20mm
IAP	Upgradable

 

 

 

 

 

 

3. Detection Range

 

                   

 

 

 

 

4. Pin and Description

Host MCU와 UART를 이용하여 통신한다.

	J2	Name	Description	Voltage
	1	VCC	Power	3.3V
	2	IO	Detection Status: H(Presence), L(No human)	0~ 3.3V
	3	GND	Power Ground
	4	TXD	UART TXD Output, 115,200 bps	0~ 3.3V
	5	RXD	UART RXD Input, 115,200 bps	0~ 3.3V

 

 

MCU의 FW 업데이트를 업데이트 할경우 JLINK V9의 SWD 인터페이스를 이용한다.

	J1	Name	Description	Voltage
	1	GND	Power Ground	3.3V
	2	SWD	SWD Data	0~ 3.3V
	3	CLK	SWD Clock	0~ 3.3V
	4	3V3	Power	3V

 

 

 

 

 

5. Documents and Download

	§ 20241128_XenD101H_Brochure_V2.0	Brochure
	§ 20250819-UM10017P_XenD101H User Manual_Rev.3.3_20250816	User Manual/ Specifications
	§ XenD101HTool	Test Tool