MS01SF17-7Y33AIR

RF Transceiver Modules And Modems Overview

The Minewsemi MS01SF17-7Y33AIR is a UWB transceiver module integrating the nRF52833 and DW3120 chips. It supports Bluetooth Low Energy 5.2 and Ultra-Wideband protocols. The module features 512kB Flash and 128kB RAM memory. Supply voltage ranges from 1.7V to 5.5V. Transmitting current is rated at 140mA, while receiving current is 4.6mA. Operating temperature spans -30°C to 85°C.

RF Transceiver Modules And Modems Feature Summary

• Combines BLE 5.2 and UWB capabilities for high-precision distance measurement
• Integrates Nordic nRF52833 main control with DW3120 UWB chip
• Provides USB port connectivity and dual channel UWB support

RF Transceiver Modules And Modems Applications

• High-precision wireless distance measurement
• Indoor positioning systems
• Smart home automation devices

RF Transceiver Modules And Modems Procurement Notes

Verify the specific ordering suffix matches the required configuration. Confirm that the integrated nRF52833 and DW3120 combination aligns with system power and interface requirements. Ensure environmental ratings meet operational temperature needs. Check datasheet for pinout compatibility with target PCB design.

RF Transceiver Modules And Modems Selection Notes

Select this module when both BLE connectivity and centimeter-level UWB ranging are required in a single compact form factor. The integrated architecture simplifies design compared to discrete component solutions. Consider the 140mA transmitting current for battery life calculations. Verify antenna type compatibility with the PCB implementation.

RF Transceiver Modules And Modems Part Context

This module belongs to the MS01SF1 series of UWB transceivers. It utilizes the same core nRF52833 and DW3120 integration as other variants in the family. The specific suffix indicates particular packaging or firmware configurations within the Minewsemi product line.

RF Transceiver Modules And Modems Replacement Considerations

Direct substitutes include other MS01SF1 series variants with compatible pinouts. Cross-reference nRF52833-based modules from other manufacturers if architectural flexibility is needed. Ensure replacement parts maintain UWB dual-channel support and BLE 5.2 compliance.