Pololu Distance Sensor with Pulse Width Output, 300cm Max 1

Pololu Distance Sensor with Pulse Width Output, 300cm Max 2

Pololu Distance Sensor with Pulse Width Output, 300cm Max 3

Pololu Distance Sensor with Pulse Width Output, 300cm Max 4

Pololu Distance Sensor with Pulse Width Outpu

Pololu

Pololu Distance Sensor with Pulse Width Output, 300cm Max

Name: Pololu Distance Sensor with Pulse Width Output, 300cm Max
Brand: Pololu
SKU: PO4079
Price: 29.69 EUR
Availability: InStock

Item No.: PO4079

HAN: 4079

EAN: 4060137070396

HS Code: 9031802000

Herkunftsland: US

Lagerstufe: Maintain

29,69 €

per pcs

incl. 19% VAT plus (S)

Net: 24,95 €

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Description
Reviews

Product Description

Overview

This compact sensor makes it possible to measure the distance of objects up to about 300 cm away using a simple digital pulse width interface. It uses a short-range lidar module to precisely measure how long it takes for emitted pulses of infrared, eye-safe laser light to reach the nearest object and be reflected back, allowing for 2 mm resolution.

As long as the sensor is enabled, it takes continuous distance measurements and encodes the ranges as the widths of high pulses, which can then be timed by a microcontroller using a single digital input.

Specifications

Operating voltage: 3.0 V to 5.5 V
Current consumption: 30 mA (typical) when enabled, 0.4 mA when disabled
Maximum range: approximately 300 cm
Minimum range: 4 cm (for accurate measurement); < 1 mm (for detection)
Update rate: 30 Hz to 33 Hz (33 ms to 30 ms period)
Field of view (FOV): 15° typical; can vary with object reflectance and ambient conditions
Output type: digital pulse width
Dimensions: 21.6 × 8.9 × 3.5 mm
Weight: 0.4 g

General specifications

Resolution:2 mm
Maximum range:300 cm 1
Sampling rate:30 Hz 2
Minimum operating voltage:3.0 V
Maximum operating voltage:5.5 V
Supply current:30 mA 3
Output type:digital pulse width

Notes:

This maximum is only achievable for high-reflectance objects in good ambient conditions; lower-reflectivity targets or poor ambient conditions will reduce the maximum range.
Minimum.
Typical average current draw when enabled; disabling via the EN pin reduces it to around 0.4 mA.

Technical documents / Downloads

DimensionDatasheetDownload

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Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/