RTL8111EP-CG
Enhanced PCIe Gigabit Ethernet with advanced power management and industrial options
Product Overview
Description
The Realtek RTL8111EP-CG is an enhanced version of the RTL8111H with additional power management features and industrial grade options for embedded applications.
This controller offers improved ESD protection, enhanced thermal characteristics, and additional diagnostic features compared to the standard RTL8111H.
RTL8111EP-CG is ideal for industrial automation, medical equipment, and other applications requiring high reliability and extended temperature operation.
Product Series
RTL
Primary Application
Industrial automation
Key Features
- PCIe 2.1 interface
- Enhanced power management
- Industrial temperature range
- Enhanced ESD protection
- Advanced diagnostics
- Wake-on-LAN support
- VLAN tagging support
- Jumbo frame support
Specifications
| Interface | PCI Express 2.1 |
|---|---|
| Speed | 10/100/1000Mbps |
| Auto-Negotiation | Yes |
| Wake-on-LAN | Supported |
| VLAN | 802.1Q |
| Jumbo Frame | Up to 9KB |
| Power Management | Enhanced ACPI, D3 cold |
| Operating Temperature | -40°C to +85°C (Industrial) |
| Package | QFN-32 |
| ESD Protection | 8kV contact, 15kV air |
Applications
Industrial automation
Industrial automation and control
Medical equipment
Medical electronics
Embedded systems
Electronic system design
Network appliances
Communication and interface
IoT gateways
Electronic system design
FAE Expert Insights
"RTL8111EP-CG is our go-to recommendation for industrial applications. The enhanced ESD protection and industrial temperature range make it suitable for harsh environments. The additional diagnostic features help with troubleshooting in the field."
Industrial-grade Ethernet with enhanced protection
— David Liu, BeiLuo
Frequently Asked Questions
What makes RTL8111EP-CG different from RTL8111H?
RTL8111EP-CG offers enhanced ESD protection (8kV/15kV vs 4kV/8kV), guaranteed industrial temperature range, and additional diagnostic features. It's designed for industrial and embedded applications.
Choose RTL8111EP-CG for industrial applications. Use RTL8111H for standard consumer applications.
Is RTL8111EP-CG pin-compatible with RTL8111H?
Yes, RTL8111EP-CG is pin-compatible with RTL8111H, allowing easy upgrade path for designs requiring industrial grade operation.
Direct replacement for RTL8111H in existing designs requiring industrial grade.
What diagnostic features does RTL8111EP-CG offer?
RTL8111EP-CG includes enhanced cable diagnostic capabilities, detailed link status reporting, and advanced error counters for troubleshooting network issues.
Use diagnostic features for field troubleshooting and network maintenance.
Does RTL8111EP-CG support industrial protocols?
RTL8111EP-CG supports standard Ethernet protocols. For industrial protocols like EtherCAT or PROFINET, protocol stacks run on the host processor.
Use as standard Ethernet controller. Implement industrial protocols on host processor.
What is the lead time for RTL8111EP-CG industrial grade?
Industrial grade RTL8111EP-CG typically has 8-12 week lead time. Contact BeiLuo for current stock availability and expedited delivery options.
Plan for standard lead time. Contact BeiLuo for expedited options if needed.