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  2. Wireless Modules / SoC
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  5. QN9021

The QN9021 from NXP Semiconductors is a Wireless Chipset with Frequency DC to 2.4 GHz, Output Power 4 dBm, Sensitivity -95 dBm. More details for QN9021 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QN9021
  • Manufacturer
    NXP Semiconductors
  • Description
    Ultra low power Bluetooth LE system-on-chip solution

General Parameters

  • Application
    Sports and fitness, Healthcare and medical, Remote control, Smartphone accessories, Wireless sensor networks
  • Technology
    Bluetooth
  • Frequency
    DC to 2.4 GHz
  • Bluetooth Standard
    Bluetooth V4.2
  • Bluetooth Application
    Non-Audio
  • Bluetooth Low Energy
    Yes
  • Bluetooth Technology
    Dual-mode Bluetooth
  • Output Power
    4 dBm
  • Sensitivity
    -95 dBm
  • Voltage
    1.8 to 3.6 V
  • Current Rx
    9.25 mA
  • Interface
    SPI, UART, I2C
  • RF Transceiver
    Yes
  • Sleep Current
    8.8 mA
  • Dimension
    5 x 5 x 0.85 mm
  • Package
    QFN
  • Pins
    32
  • Storage Temperature
    -55 to 150 Degree C

Technical Documents
View details on the manufacturer's website
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