Custom RCWL-1670 Waterproof Transceiver Split Ultrasonic Ranging Module 2cm-400cm Distance DC3-5V For Water Level Measurement

Product selling point:
1. Using high-quality materials, the quality is guaranteed
2. Typical applications: outdoor robot obstacle avoidance, liquid level, water level measurement, trash can detection, other ranging applications, etc.
3. The module has waterproof and dustproof function, suitable for wet and harsh measurement occasions
4. The module's ultra-low standby power consumption is suitable for battery applications.
5. RCWL-1670 is a waterproof, transceiver split ultrasonic ranging module


Parameters:
Working voltage: 3-5V
Working current: 6mA
Standby current: 3.5uA@5V 1.5uA@3.3V
Software compatible with HC-SR04
2CM blind area, 4M typical maximum distance
50mS measurement period


Description:
RCWL-1670 is a waterproof, transceiver split ultrasonic ranging module. 2cm-400cm ranging range, 3-5V wide voltage operation, 1.5uA@3.3V/3.5uA@5V ultra-low standby power consumption. The module includes a transceiver split waterproof ultrasonic sensor and a control circuit. The external control software is compatible with the HC-SR04 module.


Pin Description:
Label 5V: 3-5V power supply
Label TX:ECHO-return distance signal
Label RX:TRIG-trigger signal
Label GND: ground


Precautions:
1: This module should not be connected with electricity. If it is to be connected with electricity, the Gnd end of the module should be connected first.
2: If the test surface is not very regular or when testing distant objects, it can be corrected by multiple measurements.
3: The interval between two tests should not be less than 50mS.