Serial Interfaces:	I²C, I²S, SPI, UART
Package / Case:	Module
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Current - Transmitting:	8.2mA
Current - Receiving:	9mA
Voltage - Supply:	1.85 V ~ 3.8 V
Memory Size:	256kB Flash, 32kB RAM
Utilized IC / Part:	EFR32BG
Antenna Type:	Not Included, Castellation
Series:	Blue Gecko
Sensitivity:	-90dBm
Power - Output:	8dBm
Data Rate:	1Mbps
Frequency:	2.4GHz
Modulation:	GFSK
Protocol:	Bluetooth v4.2
RF Family/Standard:	Bluetooth
Part Status:	Active
Packaging:	Tape & Reel (TR)

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RF Transceiver Modules

RF transceiver modules are a device type that transmit and receive radio frequency signals. They are highly flexible components used in a wide range of industries, including mobile phone technology, data transfer, and radio communication. As used in radio communication, RF transceiver modules are designed to operate in multiple formats, enabling long-distance and multiple antenna configurations. They are also used in tagging applications. The BGM121N256V2R is one type of RF transceiver module recently developed.

BGM121N256V2R Application

The BGM121N256V2R is a Bluetooth 5 module that enables radio communication of data and audio. It can transmit and receive data while being connected to an authorized device with Bluetooth. It is a small package of highly integrated and flexible radio components that can be used in a variety of industries.Some of the most common uses for the BGM121N256V2R are in IoT (Internet of Things) applications, medical devices, audio streaming, and home automation. It also has potential applications in industrial automation, industrial sensing, wearables, beacons, and embedded applications. The BGM121N256V2R will also work with other Bluetooth 5 devices, allowing for more robust communication.

BGM121N256V2R Working Principle

The BGM121N256V2R operates on the principle of two-way radio communication. The device performs several functions, including transmitting and receiving data and audio signals, via the air.The device uses Bluetooth Low Energy (BLE), which is the latest standard in Bluetooth technologies. This technology allows for a low-power and short-range radio connection between two or more devices using Bluetooth. BLE communicates at frequencies of 2.4 GHz, and the BGM121N256V2R is designed to operate on this frequency.Data is transmitted and received using a variety of protocols, depending on the application. For instance, the BGM121N256V2R uses Bluetooth 5 for audio streaming, Transfer Control Protocol/Internet Protocol (TCP/IP) for data communication, and Adaptive Frequency Hopping (AFH) for connection security.

Conclusion

The BGM121N256V2R is a recent innovation in RF transceiver modules, designed for versatility and efficiency in a wide range of applications. The BGM121N256V2R is a small package of highly integrated and flexible radio components, and it communicates using Bluetooth 5, TCP/IP, and AFH technologies. The versatility and efficiency of the BGM121N256V2R make it a great choice for any application requiring radio communication.

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