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RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module
  • RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module
  • RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module

RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module

RBD-0622
  • Transmission signal processing control chip RCWL-9196
  • Wide operating voltage range 4.0V to 28.0V
  • Penetrating detection capability, compared with the traditional infrared feeling PIR
  • Adjustable Block time and distance
  • Operating Current: 2.8mA (typical); 3mA (max)
  • Detection Distance: 5-9m
  • Transmitting Power: 20mW (typical); 30mW (max)
BDT 150
rating Read the 3 reviews
Average rating: 4.5/5 - Number of reviews: 3
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

The RCWL-0516 Microwave Radar Sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar alarms and security lights. Like the PIR sensor, this sensor also detects only movements within its detection range.

But instead of sniffing the blackbody radiation from a moving person, this sensor uses a “microwave Doppler radar” technique to detect moving objects. It has a sensitivity range of ~7 meters. When triggered, its TTL-level output (OUT) pin will switch from LOW (0 V) to HIGH (3.3 V) for a finite time (2 to 3 s) before returning to its idle (LOW) state.

This flexible sensor module can easily be used in conjunction with many microcontrollers and even without a microcontroller at all. It can handle power supply inputs anywhere from 4 to 28 V.

The output pin can be utilized for a multitude of tasks, such as for driving an aural/visual indicator or even linking with the I/O of any 3-V microcontroller for further processing. During construction, avoid any metal part in front of the sensor module. Similarly, always keep a minimum of 1-cm clear space on the front and rear side of the module.

Pinouts:

CDS — Sensor disable input (low = disable)
VIN — 4- to 28-V DC supply input
OUT — HIGH (3.3 V) motion detected/LOW (0 V) idle
GND — Ground/0 V
3V3 — Regulated DC output (100 mA max)

Features :

  1. Transmission signal processing control chip RCWL-9196
  2. Wide operating voltage range 4.0V to 28.0V
  3. Penetrating detection capability, compared with the traditional infrared feeling PIR
  4. Adjustable Block time and distance
  5. 3.3V output power supply

General Specification
Operating Voltage (VDC) 4 ~ 28
Max. Operating Current (mA) 3
Detecting Range 5-9m
Transmitting Power 20mW (typical); 30mW (max)
Output Voltage(V) 3.2 ~ 3.4
Output Voltage Driving Capacity 100mA
Trigger Way Repeat Trigger
Output Control Low Level 0V
Output Control High Level 3.3V
Operating Temperature (°C) -20 to 80
Length (mm) 36
Width (mm) 17
Height (mm) 2
Weight (gm) 3
Shipment Weight 0.005 kg
Shipment Dimensions 5 × 3 × 1 cm

Documentation :

  1. Github Link

Package Includes :

1 x RCWL-0516 Microwave Radar Sensor Module Human Body Induction Switch Module

Product Details
RBD-0622
3 Items
5
rating
25/02/2021
Rahadsharif
Satisfied
rating
18/05/2020
Md. Masudur Rahman
I haven\'t tested it yet. But hopefully it will be great.
Good
rating
10/02/2020
Md. Shariful Alam
Good product with reasonable price.
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