EFR32MG14P732F256GM48-B

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The EFR32MG14P732F256GM48-B is an advanced radio frequency (RF) transceiver integrated circuit (IC). This device is designed with a low power RF system-on-a-chip (SoC) for internet-of-things (IoT). It has the capability to operate over a wide range of frequencies and provides a low power consumption to enable applications that require a longer battery life operation. This integrated circuit is a multi-mode, single-chip radio transceiver, which offers a high degree of integration and design flexibility. It is optimized for direct-conversion transmit receive architectures in wireless and communications systems, providing superior receiver performance and dynamic range.

EFR32MG14P732F256GM48-B has a 32 bit ARM Cortex-M4 processor and its clock frequency range extends from 2.4 GHz to 2.98 GHz. It can operate in both receive (RX) and transmit (TX) mode and has a maximum power output of 20 dBm. The integrated circuit has a single-ended external oscillator with a maximum frequency of 32 MHz and a frequency accuracy of +/- 2%. It has a maximum modulation depth of 11 bits and a maximum bandwidth of 160 MHz. The EFR32MG14P732F256GM48-B also has an RF power amplifier (PA), a low noise amplifier (LNA), and a power detector (PD). The circuitry can be programmed to enable a variety of modulations with a data rate up to 35 Mbps.

The EFR32MG14P732F256GM48-B is suitable for applications that require low-power, long-range RF transmission, such as wireless sensor networks, IoT communication, location systems, asset monitoring, and machine-to-machine communication.

The radio transceiver IC is equipped with interference cancellation circuits, a digital automatic gain control (AGC), and a frequency synthesizer. These circuits work together to provide superior receiver performance and dynamic range as well as excellent interference immunity. The AGC circuit can automatically adjust the RF gain to maintain a constant sensitivity in changing environments.

The IC also offers advanced programming flexibility, allowing for up to 16 different hop frequencies with a maximum spacing of 1 MHz between them. This feature enables the implementation of complex hop patterns which could provide better coverage in large scale wireless systems. The IC also has an integrated frequency hopping system (FHS) controller which can automatically manage the hop patterns.

The EFR32MG14P732F256GM48-B also offers various power control options, which enable the user to optimize the system for improved power efficiency, lowered emissions or increased operating range. Furthermore, the integrated PLL circuitry allows the user to lock the frequency of the transceiver and achieve a reliable link. The IC also supports symmetric flow control, which helps reduce interference and allow for better data transmission.

The EFR32MG14P732F256GM48-B radio transceiver IC offers a high degree of integration, design flexibility, low power consumption, and reliable performance, making it an ideal choice for a variety of applications that require low-power RF transmission. It is a powerful and versatile integrated circuit that can be used to develop a wide variety of wireless systems and applications.

The specific data is subject to PDF, and the above content is for reference