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RF-B-AR4

RF Module by RF-star (82 more products)
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RF-B-AR4 Image

The RF-B-AR4 from RF-star is a RF Module with Frequency 2402 to 2480 MHz, Supply Voltage 1.7 to 3.3 V, Output Power -20 to 4 dBm, Sensitivity -95 dBm, Line of Sight Range 50 m. More details for RF-B-AR4 can be seen below.

Product Specifications

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Product Details

  • Part Number
    RF-B-AR4
  • Manufacturer
    RF-star
  • Description
    Bluetooth Low-Energy Beacon module from 2402 to 2480 MHz

General Parameters

  • Technology
    Beacon
  • Application
    Personnel management, asset management, indoor and outdoor navigation, information push
  • Frequency
    2402 to 2480 MHz
  • Bluetooth Standards
    Bluetooth v5.3, Bluetooth v4.2, Bluetooth v5
  • Standard Supported
    Bluetooth Low Energy, Bluetooth Low Energy
  • Supply Voltage
    1.7 to 3.3 V
  • Output Power
    -20 to 4 dBm
  • Sensitivity
    -95 dBm
  • Line of Sight Range
    50 m
  • Integrated Antenna
    Yes
  • Antenna
    PCB Antenna
  • Interface Type
    GPIO
  • Security
    1 Mbit/s
  • Processor
    16 MHz ARM, Cortex M0, 7.0+ and Android 4.3+ system
  • Chip
    ATM2202
  • Weight
    29.9 gram
  • Mounting Type
    PCB
  • Dimension
    51.0 x 21.0 (Dia. x T)
  • Operating Temperature
    -20 to 60 Degree C
  • Storage Temperature
    -40 to 85 Degree C

Technical Documents
View details on the manufacturer's website
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