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BT 5.0 Module MS50SFA Specification
BLE* Module Specification
Model: MS50SFA
Version: V1.0
* Low energy Bluetooth 4.0 and above
1) The Bluetooth trade mark is owned by the Bluetooth SIG Inc. USA.
2) All other trademarks listed herein are owned by their respective owners.
3) All specifications are subject to change without notice.
TEL: 0086-755-2103 8160 EMAIL: sales@minewtech.com URL: www.minewtech.com Page 1
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BT 5.0 Module MS50SFA Specification
Overview
The MS50SFA is a compact and very 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 RF Conducted power: -3.564dBm
• Single power supply: 1.8 – 3.9V
• Range: 10-60 meters
• Chip: nRF52810 (Nordic)
• GPIO Quantity: 15
• 192kB Flash and 24kB RAM (nRF52810)
• Module size: 15.8 x 12.0 x 2.0 mm
• ARM Cortex-M4F processor
• Metal shielding with marking
• UART communication protocol (Slave / Master optional)
• 2 optional antenna types: PCB antenna, chip antenna
• Operating Temperature range: -25 to 85 degree Celsius
Certifications
• CE Certification
• FCC Certification (FCCID: 2ABU6-MS50SFA)
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
TEL: 0086-755-2103 8160 EMAIL: sales@minewtech.com URL: www.minewtech.com Page 2
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BT 5.0 Module MS50SFA Specification
System reset (active low). Hardware debug and flash
programming I/O
Hardware debug and flash programming I/O
Configurable as system RESET pin
1. Pin Assignment and Description
1.1 Pin assignment
1.2 Pin description
TEL: 0086-755-2103 8160 EMAIL: sales@minewtech.com URL: www.minewtech.com Page 3