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Digital Distance Sensor v2 - module with distance sensor, 50cm (without connector)
ID: 1199021
5902186322950
zł67.66
Tax included
zł55.01 tax excl.
A miniature lidar proximity sensor that detects objects ranging from less than 1 mm to 50 cm by generating a PWM signal proportional to distance. It operates in a 3-5.5 V range, draws 30 mA, features an ENABLE pin for sleep mode, and holes for a 2.54 mm connector and an indicator LED. Its color, transparency, and light-sensitive properties make it ideal for robotics, automation, and contactless interfaces. Pololu 5562
Description
The miniature proximity sensor based on lidar technology enables object detection at distances of up to 50 cm. Thanks to the use of lidar technology, its performance is unaffected by object color, transparency, or ambient lighting.
The sensor precisely measures the return time of emitted laser light pulses (940 nm), making it significantly more accurate than traditional reflective sensors. No direct contact with the object is required, which increases the durability and reliability of the entire system. It generates a digital PWM output signal that, similar to a servo control signal, changes its pulse width depending on the detected distance. The minimum detection range is less than 1 mm, enabling accurate detection of even very close obstacles.
The sensor operates in a voltage range of 3 to 5.5 V, allowing easy integration with popular microcontroller platforms. Typical current consumption is 30 mA during operation and only 0.4 mA in sleep mode. The ENABLE pin allows switching the sensor into a low-power mode. The device features holes for a 2.54 mm pitch connector, enabling quick prototyping. Additionally, the board includes an LED indicator that lights up when an object is detected, providing visual confirmation of operation.
The sensor is ideal for mobile robotics as an obstacle detector or a component of a touchless user interface. It can also serve as a counter or presence sensor in home and industrial automation. Its small size allows installation in hard-to-reach places. With a wide operating temperature range and reliable construction, the sensor is suitable for both prototypes and final products. The high refresh rate (142 Hz) ensures fast response to environmental changes.
Features
- Maximum detection range: 50 cm
- Minimum detection range: less than 1 mm
- Refresh rate: min. 142 Hz (every 7 ms)
- Output type: digital PWM signal (variable pulse width)
- Field of view: approx. 10° (may vary depending on conditions)
- Light source: VCSEL laser 940 nm, class 1 (eye-safe)
- Connector: holes for a 2.54 mm pitch connector
- Optional ENABLE pin for low-power mode control
- Supply voltage: 3.0 V to 5.5 V
- Current consumption: 30 mA, 0.4 mA in sleep mode
- Dimensions: 22.9 × 8.9 × 5.2 mm
- Weight: 0.5 g
1199021
Data sheet
- Interface
- PWM
- Type of sensor
- Laser
- Minimum distance
- 1 mm
- Maximum distance
- 50 cm
Manufacturer
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
Responsible person
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
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