ME25LS01-4Y10TD

RF Transceiver Modules And Modems Overview

The ME25LS01-4Y10TD is a compact, high-performance wireless module integrating LoRaWAN, BLE 5.3, Wi-Fi scanning, and GNSS (GPS/BDS) capabilities. It utilizes the Semtech LR1110 transceiver and Nordic nRF52840 MCU within a small form factor. The device supports Sub-GHz ISM bands at 868MHz and 915MHz for long-range communication. Key specifications include ultra-low power consumption, high sensitivity, and multi-protocol support for diverse IoT applications.

RF Transceiver Modules And Modems Feature Summary

• Integrates LoRaWAN, BLE 5.3, Wi-Fi scan, and GNSS in a single compact module
• Combines Semtech LR1110 transceiver with Nordic nRF52840 processor for efficient processing
• Supports Sub-GHz ISM frequencies including 868MHz and 915MHz for global compatibility
• Delivers high sensitivity and long-range connectivity with ultra-low power operation

RF Transceiver Modules And Modems Applications

• Smart city infrastructure monitoring and asset tracking
• Industrial IoT sensor networks requiring location data
• Agricultural environmental monitoring systems
• Consumer smart devices needing multi-protocol connectivity

RF Transceiver Modules And Modems Procurement Notes

Verify the specific firmware version and regional frequency plan compliance before deployment. Ensure the development environment supports both the LR1110 and nRF52840 integration. Confirm antenna requirements match the target Sub-GHz band. Check for any regulatory certifications required for the specific operating region to ensure full compliance with local telecommunications standards.

RF Transceiver Modules And Modems Selection Notes

Select this module when simultaneous long-range LoRaWAN connectivity, short-range BLE control, and precise GNSS positioning are required. It is suitable for applications where space constraints prevent using separate modules. Choose the LR1110-based variant over older SX1262 solutions for improved performance and lower power consumption in complex multi-protocol environments.

RF Transceiver Modules And Modems Part Context

This part belongs to MinewSemi's ME25LS01 series of combo modules. It represents an evolution from single-protocol LoRa modules by adding BLE and GNSS capabilities. The series targets developers seeking simplified BOMs and reduced assembly complexity for advanced IoT endpoints that require robust connectivity and location services.

RF Transceiver Modules And Modems Replacement Considerations

Direct replacement options depend on protocol requirements. Modules based on the SX1262 transceiver may offer pin-compatible alternatives for basic LoRaWAN needs but lack integrated GNSS and BLE. Verify software library compatibility when migrating from previous generation MinewSemi modules or other vendor offerings.