RTL8685FB-VB5-CG 5-Port Gigabit Ethernet IC with 128 KB Packet Buffer and LQFP-128 Package for Industrial Automation
Price:
Contact for Sample
MOQ:
10
Delivery Time:
5-8 work days
Brand:
Original Factory
Product Description
RTL8685FB-VB5-CG Ethernet IC High-Performance Low-Power Ethernet Switch Controller
Product Description
The RTL8685FB-VB5-CG is a high-performance, low-power Ethernet switching chip designed for embedded applications requiring multi-port Ethernet switching support. Ideal for industrial automation, smart grids, and building automation, this chip features traffic control, VLAN segmentation, and QoS priority management for reliable industrial network equipment.
Specifications
| Interface Type | Ethernet Switch Controller |
|---|---|
| Number of Ports | 5 x 10/100/1000 Mbps Ethernet ports |
| Package Type | 128-pin LQFP |
| Operating Temperature | -40°C to +85°C |
| Supply Voltage | 3.3V and 1.2V |
| Protocol Support | IEEE 802.3, 802.3u, 802.3x, 802.1Q, 802.1p |
| MAC Address Table Capacity | Supports up to 8K addresses |
| Packet Buffer Size | 128 KB |
| Supported Features | VLAN, QoS, Flow Control, Port Mirroring, Broadcast Storm Control |
Key Features
- Robust switching capability with hardware-accelerated switching engine for line-rate forwarding
- Five Gigabit Ethernet ports with auto-negotiation, auto polarity detection, and crossover detection
- Advanced networking features including VLAN segmentation for enhanced security and manageability
- Quality of Service (QoS) functionality for low-latency transmission of mission-critical data
- Flow control mechanisms to prevent packet loss during network congestion
- Comprehensive management interfaces including MII/GMII/RGMII and Serial Management Interface (SMI)
- Industrial-grade operation from -40°C to +85°C
- 128-pin LQFP package for easy PCB layout and soldering
Applications
The RTL8685FB-VB5-CG is ideal for industrial Ethernet switches, smart meters, industrial automation control systems, building automation systems, embedded communication modules, and network testing equipment. Its multi-port switching capability, robust QoS, and VLAN functionality make it perfect for constructing redundant network structures in industrial settings, edge computing devices, and IoT gateways requiring high-performance switching capabilities.
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Frequently Asked Questions
Are your products original?
Yes, all products are original, new original import is our purpose.
Which Certificates do you have?
We are ISO 9001:2015 Certified Company and member of ERAI.
Can you support small quantity order or sample? Is the sample free?
Yes, we support sample order and small order. Sample cost is different according to your order or project.
How to ship my order? Is it safe?
We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
What about the lead time?
We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager