EFR32FG1P132F256GM48-B0

Power - Output:	19.5dBm
Package / Case:	48-VFQFN Exposed Pad
Operating Temperature:	-40°C ~ 85°C
Current - Transmitting:	8.8mA ~ 133mA
Current - Receiving:	8.7mA
Voltage - Supply:	1.85 V ~ 3.8 V
GPIO:	31
Serial Interfaces:	I²C, UART, USART
Memory Size:	256kB Flash, 32kB RAM
Sensitivity:	-99.2dBm
Series:	Flex Gecko
Data Rate (Max):	2Mbps
Frequency:	2.4GHz
Modulation:	2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK
Protocol:	--
RF Family/Standard:	General ISM > 1GHZ
Type:	TxRx + MCU
Part Status:	Discontinued at Digi-Key
Packaging:	Tray

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RF Transceiver ICs are integrated circuits (ICs) that are designed to be used in wireless communication devices. They are able to transmit and receive radio signals, and provide functionality such as frequency hopping, data transmission, modulation, and error correction. The EFR32FG1P132F256GM48-B0 is a high performance radio transceiver integrated circuit with an embedded 32-bit Cortex-M4F microcontroller. It supports a wide range of hardware peripherals, such as UART, SPI and I2C, as well as external memory.The EFR32FG1P132F256GM48-B0 is designed for use in applications that require high performance and low power consumption. Its primary function is to transmit and receive radio signals in the range of 2.4-2.5GHz. It is capable of communicating with Bluetooth and WiFi devices, as well as other wireless protocols such as ZigBee, Thread, and Wi-SUN. The chip also supports integrated phased-array antenna technology, which enables the chip to be used in a variety of low-power and low-complexity 802.11 applications.The EFR32FG1P132F256GM48-B0 can be used in the following application fields: Bluetooth and ZigBee applications, Internet of Things (IoT), mesh networking applications, automotive applications, and telemetry applications. It is a highly integrated solution for radio transceiver control, which enables users to reduce their component count and achieve significant board size and power savings.In terms of its working principle, the EFR32FG1P132F256GM48-B0 is designed to receive and process radio signals, and convert them into digital data for further transmission or storage. It utilizes the frequency hopping (FHSS) method, which enables it to switch between several frequencies over a short period of time. This method ensures that the transmitted data is spread evenly between multiple frequencies, thereby providing a secure, interference-free transmission. The chip also supports 802.11 standards, which provide robust and reliable links between devices.In addition, the EFR32FG1P132F256GM48-B0 supports an array of extremely efficient algorithms for error correction, modulation, and data compression. These algorithms can operate in both active and passive modes, allowing for maximum flexibility in radio transmission. Furthermore, the IC can be used in conjunction with an external memory, which provides expanded on-chip memory for an increased storage capacity.Overall, the EFR32FG1P132F256GM48-B0 is a highly advanced radio transceiver IC that has been designed for use in a wide variety of applications. It is able to support secure and reliable radio transmission, and its integrated algorithms and support for external memory make it an ideal solution for communication applications.

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