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HC-SR04 Ultrasonic Ranging Module 4Pins

制造商: Lanka Micro
产品类别: development-ali-new
说明书: HC-SR04 Ultrasonic Ranging Module 4Pins
描述:
RoHS状态: 通过无铅认证
属性 属性值
Model Number 1033
类型 Sensor Development Boards and Kits, Drive IC
Place Of Origin Guangdong, China
Brand Name lankamicro
品牌 lankamicro
零件号 1033
Lead Free Status Lead free / RoHS Compliant
Condition Brand New With Original Manufacturer
包装 Reel Tray Tube
Warranty 360days
Use Voltage DC5V
Detection Distance 2cm-450cm
Quiescent Current less than 2mA

HC-SR04   Ultrasonic Ranging Module 4Pins

 

HC-SR04   Ultrasonic Ranging Module 4Pins

Product features

  • Use IO port TRIG to trigger ranging. It needs 10 us high level signal at least.
  • Module can send 8 pro 40 kz square wave automatically, and will test if there is any signal returned.
  • If there is signal returned, output one high level signal via IO port ECHO. The duration of the high level signal is the time from transmitter to receiving with the ultrasonic.
  • Testing distance =duration of high level*sound velocity(340m/s) / 2
  • Static Current(Max) : 2mA ;Electrical Level Output : 5V High; Detection Distance : 2cm-450cm;High Precision: : 2mm
 
 

Product description

Module main technical parameters:
Working Voltage : 5V(DC)
Static current: Less than 2mA.
Output signal: Electric frequency signal, high level 5V, low level 0V.
Sensor angle: Not more than 15 degrees.
Detection distance: 2cm-450cm.
High precision: Up to 0.3cm
Input trigger signal: 10us TTL impulse
Echo signal : output TTL PWL signal
Mode of connection: VCC/ trig(T)/ Echo(R)/ GND (VCC supply 5V, and GND is ground wire. TRIG is trigger control signal input, ECHO is echo signal output.)

现货库存 3568 pcs

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最低数量: 1

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