BGM121A256V2

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:	Integrated, Chip
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:	Tray

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RF Transceiver Modules

The BGM121A256V2 is a high-performance RF Transceiver Module that is designed for use in a variety of different applications. It is an 8-bit, 4-channel transceiver with a single-ended RF output, and is designed to provide improved communication performance in any wireless application.The BGM121A256V2 provides maximum communication range and low-power operation. The module has a transmit power output of up to 90dBm, with a maximum range of 1km. It also features an advanced Adaptive Frequency Hopping (AFH) protocol, which helps to reduce interference from other wireless systems and improves communication reliability. It also supports data rates up to 6.25 kbits/sec, and supports multiple operating modes.The BGM121A256V2 is designed to interface with other RF transceiver systems, such as ZigBee, Bluetooth, Wi-Fi, Z-Wave, and Thread, as well as with general-purpose microcontrollers. This allows the module to be used as part of an embedded system, as well as in a variety of wireless communication applications.The main components of the BGM121A256V2 include a RF transceiver, an analog front end, a power amplifier, and a power management unit. The RF transceiver is responsible for the transmission and reception of data, while the analog front end is responsible for receiving and processing the data. The power amplifier boosts the transmitted signal, and the power management unit controls the current draw of the module.The module can be programmed either through an SPI port or via a UART. The UART provides an easy way to program the module through commands, while the SPI port allows for more complex and efficient programming. Finally, the module also contains a built-in temperature sensor, which can be used to monitor the operating temperature of the device.The BGM121A256V2 is a powerful and versatile RF transceiver module. Its high-performance, robust design makes it well-suited for a wide range of applications, including consumer electronics, home automation, healthcare, security, and industrial automation. In addition, its compatibility with different systems and its programmability make it a great choice for custom designs.

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