TOF Sensor AFBR-S50LV85D-Time-of-Flight Sensor-Shanghai Pidtek Intelligent

TOF Sensor AFBR-S50LV85D

The Broadcom ® AFBR-S50LV85D is a multipixel optical distance and motion measurement sensor module that is based on the optical Time-of-Flight principle.

Frame rates of up to 3 kHz are supported, depending on the microcontroller, the data streaming mode, and the number of evaluated pixels. For frame rates of up to 100 Hz, a dual frequency (2f) mode is used to achieve an unambiguous range of up to 100m.

SUPPLIER: Broadcom

INTRODUCTION

Key Features

◆ Very fast measurement rates of up to 3 kHz

◆ Operation up to 200 klx

◆ Integrated calibrated clock source

◆ Accuracy error typically below ± 1%

◆ Unambiguous range up to 100m in 2f mode

◆ Reference pixel for system health monitoring

◆ Laser Class 1 eye safe ready

Parameters

◆ Single voltage supply of 5V

◆ Typical current consumption of 33 mA

◆ Integrated 850-nm laser light source

◆ Typical optical peak output power of 40 mW

◆ Typical optical average output power < 0.6 mW

◆ Receiver with 32 pixels

◆ Field of view per pixel of 1.55° × 1.55°

◆ Transmitter beam width of 2° × 2° to illuminate typically 1 to 3 pixels

◆ Distance range up to 30m and beyond

◆ Operation temperature (ambient): –20°C to 70°C

◆ SPI digital interface up to 25 MHz

◆ Size without pins: L × W × H: 12.4 mm × 7.6 mm × 7.9 mm

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