RM024-P125-C-01

RF Transceiver Modules And Modems Overview

The Ezurio RM024-P125-C-01 is a Bluetooth Low Energy module based on the Silicon Labs EFR32BG24 SoC. It supports Bluetooth v5.4 and operates within an extended industrial temperature range of -40°C to +105°C. The module features a Cortex-M33 core with 1,536 kB Flash and 256 kB RAM. It offers hostless and hosted operation modes, supporting UART, I2C, SPI, ADC, GPIO, PWM, Counter, Timer, Watchdog, and PRS peripherals. Connectivity options include support for 2 Mbps, 1 Mbps, and 125 kbps coded PHYs, as well as AoA/AoD capabilities.

RF Transceiver Modules And Modems Feature Summary

• Supports Bluetooth v5.4 with AoA/AoD capabilities
• Extended industrial temperature rating (-40°C to +105°C)
• Hostless and hosted operation modes
• Integrated Canvas Software Suite option for Python development

RF Transceiver Modules And Modems Applications

• IoT mesh network deployment via Wirepas integration
• Industrial sensor nodes requiring wide temperature tolerance
• Bluetooth LE peripheral and central role devices
• Applications utilizing Angle of Arrival/Direction (AoA/AoD) positioning

RF Transceiver Modules And Modems Procurement Notes

Verify the specific package type and antenna configuration against your host board design requirements. Confirm that the selected variant includes the necessary certification status for your target region. Ensure compatibility with the intended development tools, such as Simplicity Studio or the Canvas Software Suite, prior to procurement. Cross-reference the part number suffixes to confirm the exact hardware revision and feature set.

RF Transceiver Modules And Modems Selection Notes

Select this module when an extended industrial temperature range is required for Bluetooth LE applications. Consider this component if hostless operation is needed to reduce BOM complexity by leveraging the internal MCU. Evaluate the need for AoA/AoD support for location-based services. Verify that the available peripheral count meets the interface requirements of the target application.

RF Transceiver Modules And Modems Part Context

This module belongs to the Lyra 24 Series, representing Ezurio's latest addition to its Bluetooth Low Energy product range. It is built upon the Silicon Labs EFR32BG24 chipset, combining hardware benefits with Ezurio's application software and certification services. The series provides flexible form factors, including PCB modules and SIP options, designed to suit various host board footprints.

RF Transceiver Modules And Modems Replacement Considerations

Check for direct substitutes within the Lyra 24 Series offering different form factors or antenna types. Verify compatibility with alternative Bluetooth LE modules from other manufacturers only if pin-out and firmware architecture allow migration. Consult official documentation for any updated part numbers superseding this specific SKU.