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NRF52840-QFAA-F-R - Nordic Semiconductor

Description: RF System on a Chip - SoC Multiprotocol Bluetooth 5.3 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee

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PCB Footprints
NRF52840-QFAA-F-R - Nordic Semiconductor PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - QFN48 6 x 6 mm
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3D Models
NRF52840-QFAA-F-R - Nordic Semiconductor  - 3D model - Quad Flat No-Lead - QFN48 6 x 6 mm
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NRF52840-QFAA-F-R Details

  • Manufacturer Part Number:

    NRF52840-QFAA-F-R

  • Part Life Cycle Code:

    Contact Manufacturer

  • Package Description:

    QFN-48

  • HTS Code:

    8542.31.00.30

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    Nordic Semiconductor

  • JESD-30 Code:

    S-XQCC-N48

  • Length:

    6 mm

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC48,.24SQ,16

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Seated Height-Max:

    0.9 mm

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.7 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

  • Width:

    6 mm

  • uPs/uCs/Peripheral ICs Type:

    RFSoC

NRF52840-QFAA-F-R Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the NRF52840-QFAA-F-R is -40°C to 85°C.
  • The NFC antenna should be configured according to the application note AN043 'NFC antenna design guidelines' from Nordic Semiconductor. This includes selecting the correct antenna type, tuning the antenna, and optimizing the antenna layout.
  • The maximum current consumption of the NRF52840-QFAA-F-R is approximately 14mA in TX mode and 5mA in RX mode, depending on the specific configuration and operating conditions.
  • Secure boot and firmware updates can be implemented using the Nordic Semiconductor's Secure DFU (Device Firmware Update) protocol, which provides a secure way to update the firmware of the device. This requires implementing a bootloader and using cryptographic techniques such as encryption and digital signatures.
  • The maximum data transfer rate for the NRF52840-QFAA-F-R's Bluetooth 5.0 interface is 2Mbps.

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NRF52840-QFAA-F-R Overview

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