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KSZ8841-16MVLI
Product Overview
Category
The KSZ8841-16MVLI belongs to the category of Ethernet controllers.
Use
It is primarily used for networking applications that require high-speed Ethernet connectivity.
Characteristics
- High-performance Ethernet controller
- Supports 10/100 Mbps data rates
- Low power consumption
- Compact size
- Robust and reliable performance
Package
The KSZ8841-16MVLI comes in a small form factor package, making it suitable for space-constrained designs.
Essence
The essence of the KSZ8841-16MVLI lies in its ability to provide fast and reliable Ethernet connectivity for various networking applications.
Packaging/Quantity
The product is typically packaged individually and is available in varying quantities depending on the supplier.
Specifications
- Data Rates: 10/100 Mbps
- Interface: MII/RMII
- Supply Voltage: 3.3V
- Operating Temperature Range: -40°C to +85°C
- Package Type: QFN
Detailed Pin Configuration
The KSZ8841-16MVLI has the following pin configuration:
- VDD33
- TXD0
- TXD1
- TX_EN
- RXD0
- RXD1
- CRS_DV
- RX_ER
- REF_CLK
- MDC
- MDIO
- RESET
- VSS
- XTAL_IN
- XTAL_OUT
- VDD18
Functional Features
- Integrated MAC and PHY
- Auto-negotiation support
- Full-duplex and half-duplex operation
- Flow control mechanisms (IEEE 802.3x)
- Wake-on-LAN support
- VLAN tagging support
- Jumbo frame support
Advantages and Disadvantages
Advantages
- High-performance Ethernet connectivity
- Low power consumption
- Compact size for space-constrained designs
- Robust and reliable performance
- Support for various networking features
Disadvantages
- Limited to 10/100 Mbps data rates
- Requires external magnetics for proper operation
Working Principles
The KSZ8841-16MVLI operates by integrating a MAC (Media Access Control) and PHY (Physical Layer) into a single chip. It communicates with the host microcontroller through the MII/RMII interface, enabling high-speed data transfer between the network and the device.
Detailed Application Field Plans
The KSZ8841-16MVLI is widely used in various networking applications, including but not limited to: - Industrial automation - Home and office networking - Internet of Things (IoT) devices - Embedded systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the KSZ8841-16MVLI include: - KSZ8851SNL - LAN8720A - DP83848C
These models provide comparable features and can be considered as alternatives depending on specific requirements.
In conclusion, the KSZ8841-16MVLI is a high-performance Ethernet controller designed for networking applications. Its compact size, low power consumption, and robust performance make it suitable for various industries. While it has limitations in terms of data rates and requires external magnetics, it offers a reliable solution for fast Ethernet connectivity.
10 domande e risposte comuni relative all'applicazione di KSZ8841-16MVLI nelle soluzioni tecniche
Sure! Here are 10 common questions and answers related to the application of KSZ8841-16MVLI in technical solutions:
Q1: What is KSZ8841-16MVLI? A1: KSZ8841-16MVLI is a highly integrated Ethernet controller designed for embedded applications, providing a complete solution for Ethernet connectivity.
Q2: What are the key features of KSZ8841-16MVLI? A2: Some key features of KSZ8841-16MVLI include 10/100 Mbps Ethernet MAC/PHY, support for MII/RMII interfaces, built-in hardware acceleration, and low power consumption.
Q3: What are the typical applications of KSZ8841-16MVLI? A3: KSZ8841-16MVLI is commonly used in various technical solutions such as industrial automation, home automation, IoT devices, network switches, and embedded systems requiring Ethernet connectivity.
Q4: How does KSZ8841-16MVLI connect to a microcontroller or processor? A4: KSZ8841-16MVLI can be connected to a microcontroller or processor using standard interfaces like MII (Media Independent Interface) or RMII (Reduced Media Independent Interface).
Q5: Does KSZ8841-16MVLI support Power over Ethernet (PoE)? A5: No, KSZ8841-16MVLI does not support Power over Ethernet. It requires a separate power supply for operation.
Q6: Can KSZ8841-16MVLI be used in both half-duplex and full-duplex modes? A6: Yes, KSZ8841-16MVLI supports both half-duplex and full-duplex modes of operation, allowing for flexible communication options.
Q7: What is the operating voltage range of KSZ8841-16MVLI? A7: The operating voltage range of KSZ8841-16MVLI is typically between 3.3V and 3.6V.
Q8: Does KSZ8841-16MVLI support auto-negotiation for Ethernet speed and duplex mode? A8: Yes, KSZ8841-16MVLI supports auto-negotiation, allowing it to automatically determine the best Ethernet speed and duplex mode based on the connected device.
Q9: Can multiple KSZ8841-16MVLI devices be used in a network? A9: Yes, multiple KSZ8841-16MVLI devices can be used in a network to enable communication between different nodes or devices.
Q10: Is there any software development kit (SDK) available for KSZ8841-16MVLI? A10: Yes, Microchip provides a software development kit (SDK) for KSZ8841-16MVLI, which includes drivers, sample code, and documentation to facilitate integration into various technical solutions.
Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.