ST802RT1BFR

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

ST802RT1BFR is a multi-rate single-chip Ethernet physical layer transceiver, allowing data transmission via twisted pairs up to 1000Mbps in both full-duplex and half-duplex modes. It is created by STMicroelectronics, a global semiconductor leader, along with its smaller family members, ST802RT1A, ST802RT1BF, and ST802RT1MFR.ST802RT1BFR Application FieldST802RT1BFR is ideal for many applications that require Ethernet connectivity, such as telecommunications, industrial, automotive, and consumer markets. It provides the advantages of high bandwidth, strong immunity to noise, interference, and EMI along with low power consumption, low latency, and low EMI radiation. For example, ST802RT1BFR can be used in Automotive Ethernet applications that involve streaming high-definition AV over the automotive network. In industrial automation and process control applications which use Ethernet for communication, ST802RT1BFR is adopted. The chip also finds its application in data acquisition, robotics, and control systems.ST802RT1BFR Working PrincipleST802RT1BFR is a high-performance, single-chip Ethernet physical layer transceiver that combines Media Access Control (MAC) capabilities with Physical layer (PHY) functionality. It supports full-duplex data transmission over twice the speed of traditional Ethernet, up to 1000Mbps. The core of the device transmits and receives data through the cable and operates in both half-duplex and full-duplex modes. The chip supports both Hybrid Fiber Coax (HFC) and Cat 5 UTP Ethernet cabling, while providing support for MDI and MDI-X type configurations. The ST802RT1BFR also supports auto-negotiation, allowing the system to determine the best connection between two nodes for data communication. When a transmission is in progress, the transmitter sets a preamble character pattern at the beginning of the frame. Depending on the length of the data being transferred, the length and type of the data are encoded in the frame. The receiver will then decode the frame and compares the data, which is followed by the acknowledgment from the receiver that the transmission is successful.ConclusionIn conclusion, ST802RT1BFR is the perfect choice for applications requiring high-performance Ethernet transmissions, including those found in telecom, consumer, industrial, and automotive markets. The device combines the PHY and MAC functions to support full-duplex data transmissions up to 1000Mbps, while also providing low power consumption and fast transmission times. Furthermore, the chip supports both HFC and Cat 5 UTP cabling and also supports auto-negotiation, allowing the system to automatically determine the best connection between two nodes for data communication.

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