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  • Dimensions
  • Pin Definition
  • Package

nRF52840-MS88SF21

Bluetooth 5.0 low energy module

The MS88SF21 module is an advanced, compact size, highly flexible, ultra-low power wireless Bluetooth® LE 5.0/5.1 Module based on Nordic nRF52840/52833 SoC with an optimized and complete radio design of 2 types of antenna available:PCB antenna or u.FL(IPEX) connector for external antenna. MS88SF2 series 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.


Small Size
Multi-certifications
Low-energy
Anti-interference
Long-distance
High-performance
Specifications
Specifications
nRF52840-MS88SF21Basic Parameters

Model NO.

MS88SF21

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)

23.2x17.4x2mm

GPIO

20

Flash

1M/512kB

Certification

RoHS, REACH, CE, FCC, BQB, IC, SRRC, TELEC, WPC, RCM

RAM

64kB/24kB/24kB

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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