M5Stack Ultrasonic Unit - ultrasonic distance sensor (2-150cm)

Description

The M5Stack Ultrasonic Unit is a module with an ultrasonic distance sensor designed for the M5Stack sets. It is based on the RCWL-9600 measuring system and has a range of 20 to 150 cm. The ultrasonic probe works with a sound frequency of 40 kHz and can perform measurements with a viewing angle of 20 ° and an accuracy of 1 mm. The module is powered with 5 V and communicates via the I2C interface (Grove connector). It can be used e.g. in mobile robot projects as an obstacle detection sensor. Full documentation is available on the product page.

Features

• RCWL-9600 system
• Range: 2 to 150 cm
• Accuracy: 1 mm
• Receiver sensitivity: -68dB
• Measurement angle: 20 °
• I2C interface (address 0x57)
• Power supply: 5V
• Dimensions: 56 x 24 x 12 mm
• Weight: 9 g

Kit contains

• Ultrasonic Unit module
• Grove cable