Overview

The MS50SFB is a compact small size Bluetooth 5.0 module with ultra-low power consumption and optional antenna types; it is very suitable for the coin cell battery powered applications.

The module is highly integrated that contains all the necessary components from radio to different antenna and a completely implemented Bluetooth protocol stack and pre-flashed UART communication protocol.

Features

• Frequency: 2402 to 2480 MHz

• Max. Output power: +4dBm

• Single power supply: 1.8 – 3.9V

• Range: 10-60 meters

• Chip: nRF52832 (Nordic)

• GPIO Quantity: 32

• 512kB Flash and 64kB RAM

• Module size: 20.0 x 12.0 x 2.0 mm

• NFC type A interface

• ARM Cortex-M4F processor

• Metal shielding with marking

• UART communication protocol (Slave / Master optional)

• 3 optional antenna types: PCB antenna, chip antenna, IPEX connector

• Operating Temperature range: -25 to 85 degree Celsius

Certifications

• CE Certification

• FCC Certification (FCCID: 2ABU6-MS50SFB)

• BQB Certification (QDID: 111267)

Applications

• Cycle computer

• Heart rate monitor

• Blood pressure monitor

• Blood glucose meter

• Weighing machine

• Thermometer

• Mobile accessories

• Sports and fitness sensors

• Remote controllers / Toys

• Key fobs and wrist band

• 3D glasses and gaming controller