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SEGGER Evaluation Software for Nordic Semiconductor nrF52840-DK

Nordic semiconductor nrf52840

SEGGER Evaluation Software

Included components:

ProductSupported features
emPower OS

embOS

Core + Profiling

emCompress

emCompress-Embed, emCompress-ToGo

emCrypt

PRO

emFile

BASE + Encryption, FAT, FAT LFN, Journaling, Storage Layer, RAMDisk, NOR

emModbus

Master + Slave

emNet

BASE + CoAP Server / Client, DHCP Server, (m)DNS/LLMNR/DNS-SD Server, FTP Client, FTP Server, MQTT Client, NetBIOS Name Service, SMTP Client, SNMP Agent, SNTP Client, UPnP, WebSocket

emSecure

emSecure-RSA, emSecure-ECDSA

emSSH

Secure Shell software library, Secure Copy

emSSL

Secure Sockets Layer

emUSB-Device

BASE + Bulk, CDC, DFU, HID, IP-over-USB component, MIDI, MSD, MSD-CDROM, MTP, Printer Class, VirtualMSD, Target Driver for Nordic Semiconductor nRF52840

emWeb

Web Server

IoT Toolkit

HTTP Client, JSON Parser

Download SEGGER Evaluation Software for Nordic nRF52840-DK and SEGGER Embedded Studio

Other downloads

Download embOS-Classic for Cortex-M and SEGGER Embedded Studio

DownloadEmbedded Studio

SEGGER Notifications

Subscribe to SEGGER Evaluation Software Notifications

Data Sheets

Nordic Semiconductor nrF52840-DK

  • Supports Bluetooth 5 development on nRF52840 SoC
  • Arduino Uno shield compatible
  • ARM mbed enabled
  • All I/O and interfaces available at edge connectors
  • SEGGER J-Link OB Program/Debug supported
  • RF SMA connector for direct RF measurements
  • On board QSPI flash
  • NFC tag-A interface and antenna

nRF52840

  • Bluetooth 5 ready multiprotocol radio
  • Bluetooth 5 data rate support: 2 Mbs, 1Mbs, 500 kbs, 125 kbs
  • 32-bit ARM® Cortex®-M4F @ 64 MHz
  • High speed 2 Mbs data rate
  • 104 dB link budget for Bluetooth low energy
  • Full-speed 12 Mbs USB controller
  • NFC-A tag on-chip
  • Software stacks available as downloads
  • Application development independent of protocol stacks
  • Programmable output power from +8 dBm to -20 dBm
  • -96 dBm Sensitivity for Bluetooth low energy
  • On-air compatible with nRF52, nRF51, nRF24L, and nRF24AP Series
  • ARM® TrustZone® Cryptocell 310 cryptographic accelerator
  • RSSI
  • Wide supply voltage range +5.5 v to 1.7 v
  • Full selection of interfaces SPI/UART/PWM
  • Programmable peripheral interconnect (PPI)
  • High speed SPI interface 32 MHz
  • Quad SPI interface 32 MHz
  • EasyDMA for all digital interfaces
  • RAM mapped FIFO using EasyDMA
  • 12 bit /200K SPS ADC
  • I28 bit AES/ECB/CCM/AAR co-processor
  • Single-ended antenna output (on-chip balun)
  • On-chip DC-DC buck converter
  • Quadrature demodulator
  • Individual power management for all peripherals
  • Regulated supply for external components up to 25 mA