RTL8201CP LQFP48 Ethernet chip

The RTL8201CP is a single-port 10/100M Fast Ethernet PHYceiver (physical layer transceiver) that integrates all physical layer functions needed to transmit and receive data over standard twisted-pair cables. It is commonly used in Ethernet network interfaces to provide connectivity for a wide range of applications.

Key Features:

• Compliance: Supports IEEE 802.3u 100BASE-TX and IEEE 802.3 10BASE-T standards.
• Auto-Negotiation: Automatically selects the best possible speed (10/100 Mbps) and duplex mode (half/full).
• Low Power Consumption: Designed for low power operation, with power-down and power-saving modes.
• MDI/MDI-X Crossover: Auto crossover to automatically correct straight-through and crossover cable connections.
• Robust Performance: Provides excellent immunity to noise and reliable data transmission.
• Integration: Includes all necessary functions such as twisted pair driver, receiver, PLL, and clock recovery circuit.
• Package Type: LQFP48 (Low-profile Quad Flat Package with 48 pins).

Technical Specifications:

• Operating Voltage: Typically 3.3V
• Operating Temperature Range: 0°C to +70°C
• Data Rate: Supports 10 Mbps and 100 Mbps data rates
• Media Interface: Supports standard twisted-pair Ethernet (10BASE-T/100BASE-TX)
• LED Indicators: Provides link, speed, and activity status indicators

Applications:

• Network Interface Cards (NICs): Used in computer and server NICs for Ethernet connectivity.
• Embedded Systems: Provides Ethernet connectivity for embedded devices and microcontroller-based systems.
• Routers and Switches: Integrated into networking equipment for data communication.
• Internet of Things (IoT) Devices: Provides network connectivity for IoT applications.
• Consumer Electronics: Used in smart TVs, set-top boxes, and other consumer devices requiring Ethernet connectivity.

Datasheet:
For detailed technical information, refer to the RTL8201CP datasheet.