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nRF52840 – MS88SF31

Bluetooth 5.0/5.1 low energy module

The MS88SF31 module is an advanced, ultra compact size, highly flexible, ultra-low power wireless BLE 5.0/5.1 Module based on Nordic nRF52840/nRF52833 SoC with an optimized and complete radio design of PCB antenna. MS88SF3 brings out all nRF52840/nRF52833 hardware features and capabilities including USB access, up to +8 dBm transmit power up to 5.5V supply considerations, and 802.15.4 (Thread/Zigbee) implementation, Bluetooth 5 Long Range Feature and advanced security capabilities.


Specifications
Specifications
nRF52840 – MS88SF31Basic Parameters

Model NO.

MS88SF31

Sensitivity(RX)

-103dBm/-95dBm

Antenna

PCB

Transmission Power

-40-+8dBm

SoCset

Nordic nRF52840
 

Current(TX)

0dBm-4.8mA/

Max Range

300M

Current(RX)

4.6mA

Dimension(mm)

18.5x12.5x2mm

GPIO

42

Flash

1M

Certification

CE, FCC, BQB

RAM

256kB/128kB

Hardware

None

Application

 Security warning devices, smart meters, building automation, agricultural sensors, smart cities, retail store sensors, street lighting, environmental sensors, smart parking, smart medical



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