E73-2G4M08S1C nRF52840 Transceiver

CDEBYTE E73-2G4M08S1C nRF52840 BLE 5.0 Wireless Transceiver

BLE 4.2, BLE 5.0, 8dbm, 120m, 2.4GHz, Ceramic Antenna, RF Module





1.The original imported nRF52840 chip, supporting BLE 4.2 and BLE 5.0.

2.With high performance ARM CORTEX-M4F kernel and 4 layer PCB borad, the module can be passed through various certification.

3.As the hardware platform only, the most of the IO port is led out for secondary development

4.The module has 32.768K real time clock.



RF Parameter Value Remark
Working frequency 2360~2500 MHz

Default:  2.4GHz (32MHz oscillator)

Transmitting power 8 dBm

About 2.5mW

Receiving sensitivity

-103dBm@BLE 125kbps(Long distance mode)

-95dBm@BLE 1M


Test distance  


In  open and clear air, with maximum power,

5dBi antenna gain, height of                    



Hardware Parameter Value Remark


nRF52840-QIAAC0/ aQFN 73



1024 KB



256 KB



ARM® Cortex™ -M4F



13.0 * 18.0 mm


Antenna type

Ceramic antenna


Communication interface







Electronic parameter Min. Typ. Max. Unit Condition
Power supply 1.7 3.3 5.5 V  
Communication level 0.7X VDD - VDD V  
Transmitting current -




- mA

TXonly run current (DC/DC, 3 V) PRF = +8 dBm

TXonly run current (DC/DC, 3 V) PRF = +4 dBm

TXonly run current (DC/DC, 5 V, REG0 out = 3.3 V)PRF =0dBm

TXonly run current(DC/DC, 3 V)P RF = 0 dBm
Receiving current -


- mA

RXonly run current (DC/DC, 3 V) 1 Mbps / 1 Mbps BLE                

RXonly run current (DC/DC, 3 V) 2 Mbps / 2 Mbps BLE                

Operating temperature -40 20 +85  
Operating humidity 10 60 90 %  
Storage temperature -40 20 +125


 nRF52840 System on Chip
Advanced Bluetooth 5, Thread and Zigbee multiprotocol SoC

     The nRF52840 SoC is the most advanced member of the nRF52 Series SoC family. It meets the challenges of sophisticated applications that need protocol concurrency and a rich and varied set of peripherals and features.  It offers generous memory availability for both Flash and RAM, which are prerequisites for such demanding applications.

     The nRF52840 is fully multiprotocol capable with full protocol concurrency. It has protocol support for Bluetooth 5, Bluetooth mesh, Thread, Zigbee, 802.15.4, ANT and 2.4 GHz proprietary stacks.

     The nRF52840 is built around the 32-bit ARM® Cortex™-M4 CPU with floating point unit running at 64 MHz. It has NFC-A Tag for use in simplified pairing and payment solutions. The ARM TrustZone® CryptoCell cryptographic unit is included on-chip and brings an extensive range of cryptographic options that execute highly efficiently independent of the CPU. It has numerous digital peripherals and interfaces such as high speed SPI and QSPI for interfacing to external flash and displays, PDM and I2S for digital microphones and audio, and a full speed USB device for data transfer and power supply for battery recharging.

     Exceptionally low energy consumption is achieved using a sophisticated on-chip adaptive power management system.



  • Bluetooth 5 ready multiprotocol radio
    • 2 MbpsyLong Range
    • Advertising Extensions
    • Channel Selection Algorithm #2 (CSA #2) 
  • IEEE 802.15.4 radio support
    • Thread
    • Zigbee
  • Arm® CortexTM-M4 with floating point support
  • DSP instruction set
  • Arm CryptoCell CC310 cryptographic accelerator
  • 15 GPIO available via edge castellation 
  • USB interface direct to nRF52840 SoC
  • Integrated 2.4 GHz PCB antenna 
  • 1 user-programmable button 
  • 1 user-programmable RGB LED
  • 1 user-programmable LED
  • 1.7-5.5 V operation from USB or external



  • Advanced wearables
    • Advanced personal fitness devices
    • Connected health
  • IoT
    • Connected home sensors and controllers
    • Industrial IoT sensors and controllers
  • Interactive entertainment devices
    • Advanced remote controls
    • Gaming controllers
    • Virtual/Augmented Reality applications


Paket İçeriği :

  • 1 Adet CDEBYTE E73-2G4M08S1C nRF52840 RF Module


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E73-2G4M08S1C nRF52840 Transceiver

  • Brand: Ebyte
  • Product Code: E73-2G4M08S1C
  • Availability: In Stock
  • Fiyat : 150.00TL
  • KDV Dahil : 177.00TL

Tags: CDEBYTE, E73-2G4M08S1C, nRF52840, Wireless, Transceiver, RF Module, BLE 4.2, BLE 5.0, 8dbm, 120m, 2.4GHz, Ceramic Antenna