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Product description: RCWL-9600 ultrasonic distance sensor - expansion module Unit for M5Stack development modules
Unitseries expansion module in the form ofan ultrasonic distance sensor. Manufactured byM5Stack, it is compatible with M5Stack Core, M5Atom and M5Stick development modules. It features theRCWL-9600chip, which provides accurate distance measurement and obstacle detectionfrom 20 mm to 1500 mm, and the measurement is determined to 1 mm accuracy. The device communicates with the development module using anI2Cinterface.Grovetype cables are used to connect the extension to the main modules. A dedicated connection cable is included.
Special features
- Allows precise distance measurement from 20 mm to 1500 mm with an accuracy of 1 mm
- Has a wide angle of view ± 20°, so that also detects objects that are not in front of the sensor
- Uses I2C bus to communicate with development modules
- Finds application in projects performing a mission involving distance measurement, obstacle avoidance and object detection
Technical specifications of the sensor
- Compatible with development modules: M5Stack Core, A5Atom, M5Stick
- Built-in chip: RCWL-9600
- Communication interface: I2C
- Interface address: 0x57
- Blank range: 0 mm to 20 mm
- Distance measuring range: from 20 mm to 1500 mm
- Measurement accuracy: up to 1 mm
- Operating frequency: 40 kHz
- Sensor sensitivity: -68 dB
- Viewing angle: ± 20°
- Supported programming platforms: Arduino, UlFlow (Blockly, Python)
- LEGO compatible module
- Module dimensions: 56 x 24 x 12 mm
- Weight: 9 g
Contents of the kit
- Ultrasonic distance sensor module - Unit type extension
- Connection cable with Grove connector - length 20 cm