Design sketch
Dimensions
Pin Definition
Package
High Sensitivity Bluetooth 5.4 LE Module
The MS88SFB is a BLE 5.4 PA/LNA module based on the highly flexible, ultra-low power nRF52840 SoC. Its powerful 32-bit ARM CortexTM M4F CPU, 1MB flash , 256 kB RAM and integrated 2.4 GH transceiver provide a perfect solution for Bluetooth connectivity. nRF52840 can support protocols such as ANT, BLE, BLE MESH, ZIGBEE and THREAD. Built-in PA/LNA, communication distance up to 600m at 1Mbps rate.
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MS88SFB Basic Parameter | |||
Model | MS88SFB | Antenna | PCB/ IPEX |
Chip model | Nordic nRF52840 | Module Dimension | 23.2×17.4×2mm |
Storage Capacity | 1M | RAM | 256KB |
Receiving Sensitivity | -96dBm | Transmission Power | ~+20dBm |
GPIO | 29 | Firmware | / |
Application area | Smart home , Intelligent wearable device, Consumer electronics, Intelligent medical, Security equipment, Automotive equipment, Sports fitness equipment, Instruments and apparatuses | ||
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