• EOL

RFD77402 - distance sensor 2m I2C (Qwiic) - SparkFun SEN-14539

Index: SPF-12033

Digital sensor, connecting the proximity measurement using the method of time-of-flight. It works in range of up to 2 m with an accuracy of +/- 10%. It communicates via the I2C bus (connector QWIIC), it is powered with the voltage of 3.3 V.

RFD77402 - distance sensor 2m I2C (Qwiic) - SparkFun SEN-14539
€17.90
€14.55 tax excl.
Unavailable
Discontinued product
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Manufacturer: SparkFun
Compatibility: Arduino

Description

Digital sensor, connecting the proximity measurement using the method of time-of-flight. It works in range of up to 2 m with an accuracy of +/- 10%. It communicates via the I2C bus (connector QWIIC), it is powered with the voltage of 3.3 V.

Specification

  • Supply voltage: 3.3 V
  • Current consumption: 7 mA at 10 Hz
  • Measuring range: from 5 cm to 200 cm
  • Accuracy: +/- 10%
  • Light source: 850 nm VCSEL
  • I2C address: 0x4C
  • Field of view: 55 °
  • Field of illumination: 23 °
  • Maximum reading frequency: 10 Hz
  • Interface: I2C - embedded connectors QWIIC
  • Board sizes: 26 x 26 mm
 
Details in the documentation of the systemRFD77402.

 

The product is compatible with Arduino

The manufacturer provides a detaileduser manual.

 

Communication

The sensor has five pins for self-installation of goldpin connectors - pitch of 2.54 mm (not included).

Czujnik odległości - wyprowadzenia

 

Name

Description

GND The ground of the system.
3V3

The module's supply voltage of 3.3 V.

The SDA and SCL lines are pulled up to this level with resistors.

SDA

Data line of I2C.

Low starus is 0 V, and high status equals to the VIN pin.

SCL

I2C clock line.

Low status is 0 V, and high status equals to the VIN pin.

INT

The interrupt, reaches a low status when data is ready.

   

Voltage to 3.3 V
Voltage from 3.3 V
Interface I2C
Sensor - distance to 200 cm
Sensor - distance from 5.0 cm
Package width 5.2 cm
Package height 0.5 cm
Package depth 10 cm
Package weight 0.003 kg

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