BGM240PA22VNA3R

RF Transceiver Modules And Modems Overview

The BGM240PA22VNA3R is a Bluetooth Low Energy 5.4 Wireless Gecko module by Silicon Labs, built on the EFR32BG24 SoC with an integrated chip antenna. It operates at 2.4 GHz with GFSK modulation and delivers 10 dBm output power. The module supports data rates up to 2 Mb/s and features receiver sensitivity of -106.5 dBm. It includes 1.5 MB Flash and 256 kB RAM, powered by a 32-bit ARM Cortex-M33 core. Operating voltage ranges from 1.8 V to 3.8 V, with current consumption between 4.5 mA and 5.2 mA in standby. It supports interfaces including GPIO, I2C, SPI, UART, and USART, functioning within a temperature range of -40°C to 105°C.

RF Transceiver Modules And Modems Feature Summary

• Supports Bluetooth Low Energy 5.4 protocol for wireless connectivity
• Integrates a 32-bit ARM Cortex-M33 processor with substantial memory resources
• Features an integrated chip antenna for compact surface-mount design

RF Transceiver Modules And Modems Applications

• Bluetooth mesh networking systems
• Industrial sensor nodes requiring robust wireless communication
• Smart home devices utilizing BLE 5.4 protocols

RF Transceiver Modules And Modems Procurement Notes

Verify the specific suffix 'R' indicates reel packaging configuration when sourcing components. Confirm that the integrated chip antenna variant matches your RF layout requirements compared to PCB trace alternatives. Ensure the operating voltage range aligns with your system's power supply specifications before finalizing procurement orders.

RF Transceiver Modules And Modems Selection Notes

Select this model for applications requiring high integration and BLE 5.4 compliance without external antennas. Compare against MGM240 variants if multi-protocol support like Zigbee or Thread is necessary instead of pure Bluetooth functionality. Evaluate the 10 dBm output power against link budget requirements for your specific deployment environment.

RF Transceiver Modules And Modems Part Context

This component belongs to the BGM240P series of Wireless Gecko modules designed for Bluetooth Low Energy applications. It utilizes the EFR32BG24 system-on-chip architecture, providing a balance of processing power and energy efficiency. The series is engineered for scalable IoT solutions, offering various interface options and power configurations to suit diverse embedded system designs.

RF Transceiver Modules And Modems Replacement Considerations

BGM240PA22VNA3 serves as a non-reel alternative with identical electrical characteristics. BGM240PB22VNA3 offers higher output power capabilities. Verify pin compatibility and firmware support when transitioning between these closely related module variants.