BC57G687C-GITM-E4 RF/IF and RFID

Power - Output:	5dBm
Package / Case:	120-LFBGA
Operating Temperature:	-40°C ~ 85°C
Current - Transmitting:	45mA
Current - Receiving:	45mA
Voltage - Supply:	1.8 V ~ 3.6 V
Serial Interfaces:	--
Memory Size:	16MB Flash, 48kB RAM
Sensitivity:	-90dBm
Series:	BlueCore®
Data Rate (Max):	--
Frequency:	2.4GHz
Modulation:	--
Protocol:	Bluetooth v2.1 +EDR, Class 2 and 3
RF Family/Standard:	Bluetooth
Type:	TxRx + MCU
Part Status:	Not For New Designs
Packaging:	Tape & Reel (TR)

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Introduction to the BC57G687C-GITM-E4 RF Transceiver IC

The BC57G687C-GITM-E4 is an RF transceiver integrated circuit (IC) designed for applications in many RF communication systems. It is ideal for a wide range of applications such as wireless local area networks, entry-level enterprise wireless, and consumer electronics. The IC is ideal for user who require a powerful but energy-efficient transceiver solution.

Applications of the BC57G687C-GITM-E4 Radio Frequency Transceiver IC

The BC57G687C-GITM-E4 can be used in many different applications such as 2.4 GHz wireless local area network (WLAN), Bluetooth (BT) systems, wireless personal area networks (WPANs), and Zigbee systems. This IC is also suitable for radio frequency identification (RFID) systems, cordless phones, wireless keyboards and mice, Wi-Fi home networking, industrial automation systems, and automotive audio entertainment systems.

Benefits of the BC57G687C-GITM-E4 Radio Frequency Transceiver IC

The BC57G687C-GITM-E4 radio frequency transceiver IC provides several benefits to the user. It offers a low-power solution while delivering the highest performance across the widest range of applications. The IC also supports a range of frequencies, from 2.4GHz to 990MHz, with a user selectable bandwidth and data rate. This allows the user to select the most suitable frequency and data rate for their application. In addition, the IC is compliant with the latest radio standards, including Bluetooth Low Energy, Wi-Fi, and Zigbee protocols. The IC also provides flexible and accurate power-control metrics to enable the user to set the ideal maximum transmit power for their application. The IC offers both static and dynamic power control, and the user can adjust the power for all bands using a single calibrated setting. The IC also provides advanced link budget techniques to improve the efficiency of the system’s power consumption.

Features of the BC57G687C-GITM-E4 Radio Frequency Transceiver IC

The BC57G687C-GITM-E4 radio frequency transceiver IC offers a wide range of features that make it ideal for many different applications. The IC supports both time division duplex (TDD) and frequency division duplex (FDD) modes of operation, allowing the user to select the most suitable mode for their application. The IC has a transmit sensitivity range of -93 dBm to -77 dBm and a receive sensitivity range of -93 dBm to -75 dBm. The IC offers low noise amplifiers (LNA) and power amplifiers (PA) to provide excellent RF performance. The IC also has a multi-phase oscillator and an integrated low-dropout regulator. These features allow the user to reduce system power consumption by up to 70% compared to other transceiver ICs.

Working Principle of the BC57G687C-GITM-E4 Radio Frequency Transceiver IC

The BC57G687C-GITM-E4 radio frequency transceiver IC utilizes a direct-conversion architecture. This means that the transceiver performs a frequency shift on the incoming signal to convert it from an RF signal to a digital signal. This signal is then transmitted to the receiver, where it is further processed and converted back to an RF signal. The IC also employs a frequency modulated continuous wave (FMCW) architecture. This allows the transceiver to detect and track the movement of targets over a wide range, while minimizing interference. This also enables the transceiver to detect the presence of an RF signal, even when it is very weak.

Conclusion

The BC57G687C-GITM-E4 radio frequency transceiver IC is a powerful and energy-efficient transceiver solution for many applications in the field of wireless communication. The IC offers a wide range of features and benefits, including low-power operation, wide frequency range, and advanced power control metrics. The IC also supports both TDD and FDD modes of operation and is compliant with the latest radio standards. Lastly, the IC utilizes a direct-conversion and FMCW architecture, which makes it ideal for many RF communication systems.

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