BLUENRG-248 RF/IF and RFID

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

BLUENRG-2x is an RF Transceiver IC which is easy to use and offers excellent performance. It was initially designed for the Bluetooth Low Energy protocol. BLUENRG-2x is a single-chip solution which includes both RF and digital blocks, making it suitable for optimized power consumption and long-range communication.

The BLUENRG-2x application field ranges from low-power networks such as Bluetooth Low Energy and Zigbee to industrial applications like RFID, asset tracking, and many more. It is also used in consumer products to enable wireless connections and Internet of Things (IoT) applications. The Integrated RF performance and the advanced, low-power 32-bit Arm Cortexâ„¢-M4F processor provide companies with tools for developing low power yet flexible applications.

The working principle of the BLUENRG-2x is based on the transceiver architecture of a Direct Sequence Spread Spectrum (DSSS) system, which is widely used in commercial applications. In DSSS, the transmitted signals are generated by spreading the data sequence over a wide frequency range. This is done using a specific coding sequence, known as the spreading code, which is unique for every communication channel. The spread spectrum technique provides a higher immunity to interference and an improved modulation sensitivity.

BLUENRG-2x also supports frequency hopping, which reduces interference even further. The transceiver has a programmable frequency bandwidth up to 2MHz, allowing it to be configured to meet application requirements. The transceiver also includes a preamplifier and filtering capabilities, which improve the signal strength and allow for low-power transmission. The wide dynamic range of the transceiver enables communication over great distances with a very low power consumption.

The integrated low-power 32-bit Arm Cortexâ„¢-M4F processor of the BLUENR-2x enables designers to easily develop applications from any environment with a supported development environment such as Keil MDK-ARM. This allows designers to quickly integrate sophisticated algorithms and enhance the design’s performance.

The presence of the integrated processor also allows for a low-power sleep mode, which enables longer battery life. In addition, the security protocols offered by the BLUENRG-2x ensure data protection and secure device communication.

Overall, BLUENRG-2x is an excellent RF Transceiver IC which combines excellent performance with easy-to-use integrated features. With its wide application field and powerful processor, it is a great choice for anyone looking to develop low-power yet flexible applications.

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