Product introduction

BQB certified nRF52840 Bluetooth 5.0 module with factory price

• MS88SF2 is based on Nordic nRF52840 and it is a compact and very small size Bluetooth 5.0 module with the metal cover shield and compliance with IEEE 802.14.4 standard. Technically, MS88SF2 is advanced, higher flexibility, ultra-low power and multi-protocol SOM and it lowers the cost of building network nodes. With the flexible power management, it has On-chip DC/DC and LDO regulators with automated low current modes. The module has RF transceiver with ARM Cortex-M4F processor and the core speed is up to 64MHz. Moreover, MCU has a faster running speed. In that circumstances, it can achieve more powerful computing power and floating-point computing technology to complete very complex algorithms.

• The BLE module MS88SF2 is highly integrated that contains all the necessary components from radio to a different antenna and a completely implemented Bluetooth protocol stack.

Features

• Frequency: 2400 to 2483 MHz
• Max. Output power: +8dBm
• Single power supply: 1.8 – 3.9V
• Range: 10-100m (BER<0.1%, open space)
• Chip: nRF52840 (Nordic)
• GPIO Quantity: 20
• 1MB Flash and 256kB RAM
• Module size: 23.2 x 17.4 x 2.0 mm
• ARM Cortex-M4F processor
• Metal shielding with marking
• Supports USB data interface
• 50ΩPCB antenna type
• Operating temperature range: -25 to 85 degree Celsius
• IEEE 802.15.4 with Thread and Zigbee support

Certification

• CE Certification
• FCC ID: 2ABU6-MS88SF2
• QDID, TELEC, WPC, RCM, IC, RoHS, Reach

Applications

• Medical devices
• Heart rate monitor
• Blood pressure monitor
• Blood glucose meter
• Thermometer
• Sport facilities
• Weighing machine
• Sports and fitness sensors
• Accessories
• 3D glasses and gaming controller
• Mobile accessorie
• Remote controllers / Toys
• Electronic devices
• Cycle computer

MS88SF2 is based on Nordic nRF52840 and it is a compact and very small size Bluetooth 5.0

module with the metal cover shield and compliance with IEEE 802.14.4 standard. Technically, MS88SF2 is advanced, higher flexibility, ultra-low power and multi-protocol SOM and it lowers the cost of building network nodes