MS45SF1

  • Bluetooth 5.4
  • Dual core
  • All IO ports
  • Ultra-low power consumption
  • High Performance
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Description

MS45SF1 is a high-performance Bluetooth 5.4 module based on Nordic’s nRF5340 SoC. Featuring a dual-core architecture with a 128 MHz application processor and a 64 MHz network processor, it delivers powerful computing capability, low-power operation, and flexible resource allocation for advanced Bluetooth applications.

Key Parameters

Model No.
MS45SF1
Chipset
nRF5340
Antenna Type
PCB
Module Dimensions
18×12.5×2mm
GPIO
48
Flash
1MB&256KB
RAM
512KB&64KB
RX Sensitivity
-104/-98dBm
TX Power
-40~+3dBm
Emitting Current
0dBm-3.2mA
Receiving Current
2.6mA
Connection Distance
300M