Manufacturer part no. U098-B1
Listed by m5stack at €5.16. Delivered to France, including shipping, VAT and any customs duty, it comes to about €24.19. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
| Item | €5.16 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.03 |
| Total delivered | €24.19 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
| Weight | 30 g |
Description The Unit Ultrasonic-I2C is an ultrasonic distance measurement sensor with an I2C communication interface. The hardware utilizes the RCWL-9620 ultrasonic distance measurement chip paired with a 16 mm probe, enabling precise distance measurement within a range of 2 cm to 450 cm (with an accuracy of ±2%). As an I2C slave device, the sensor can share bus resources with other I2C devices, maximizing IO resource savings. It is ideal for applications such as robot obstacle avoidance and liquid level detection. Note When measuring distances greater than 3.5 meters, there may be a slight delay in the distance measurement response. Features RCWL-9620 I2C communication interface (addr: 0x57) Range: 2cm-450cm Protective cover for stable circuit operation Built-in temperature compensation to reduce probe temperature drift Supports UIFlow graphical programming Includes 1 x Unit Ultrasonic-I2C 1 x HY2.0-4P Grove cable (20cm) Applications Robot obstacle avoidance Liquid level measurement Posture detection Specifications Specification Parameter Ultrasonic Ranging SoC RCWL-9620 Range 2cm ~ 450cm Communication Interface I2C @0x57 Probe Specification 16mm Receive / Transmit Frequency 40KHz Receiving Sensitivity -65dB Directional Angle 60° Measurement Accuracy ±2% Measurement Cycle 50ms Working Current 3mA Product Size 56.0 x 24.0 x 15.0mm Product Weight 10.0g Package Size 75.0 x 45.0 x 30.0mm Gross Weight 26.0g Learn and Documents → DOCUMENTS
