Ultrasonic Sensor
The HC-SR04 2022 version is an upgraded ultrasonic distance measuring module, maintaining compatibility with the classic HC-SR04 design while introducing enhanced features for improved versatility.
Highlights:
- Model: HC-SR04 (2022 Version)
- Operating Voltage: 3V to 5V DC
- Operating Current: 15mA
- Measuring Range: 2cm to 400cm
- Resolution: Approximately 3mm
- Measuring Angle: Less than 15°
- Frequency: 40kHz
- Interface: 4-Pin (VCC, Trig, Echo, GND)
Description:
The HC-SR04 2022 version utilizes the RCWL-9610 chip, allowing for a broader supply voltage range from 3V to 5V. This module offers three communication protocols:
- GPIO (default): Standard HC-SR04 mode
- I²C (IIC): For interfacing with devices supporting I²C communication
- UART: For serial communication
Features:
- Enhanced Compatibility: Supports multiple communication protocols (GPIO, I²C, UART) for diverse interfacing needs.
- Wide Operating Voltage: Functions effectively with supply voltages ranging from 3V to 5V, accommodating various power sources.
- Accurate Distance Measurement: Offers non-contact measurement capabilities from 2cm to 400cm with a high resolution of approximately 3mm.
- Low Power Consumption: Consumes minimal power, making it suitable for battery-operated projects.
- Compact Design: Maintains the same dimensions as the classic HC-SR04, ensuring seamless integration into existing designs.
Packaging List:
- 1 x HC-SR04 2022 Version Ultrasonic Sensor Module
This upgraded sensor module is ideal for applications requiring precise distance measurements, such as robotics, obstacle avoidance systems, and range-finding projects. Its enhanced features and compatibility make it a versatile choice for both new designs and retrofitting existing systems.
Alternative Products
These other products might interest you