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RTL8370N-VB-CG – 8-Port Gigabit Ethernet Switch Controller, LQFP-128
ID: 580491
5906623458349
zł43.05
Tax included
zł35.00 tax excl.
High-performance Layer 2 managed Ethernet switch with 8 integrated Gigabit PHY ports, designed for networking equipment and embedded systems.
Description
RTL8370N-VB-CG is a highly integrated Gigabit Ethernet switch developed by Realtek Semiconductor. It is a single-chip solution featuring 8 embedded 10/100/1000Base-T PHYs, enabling compact and cost-effective network device designs.
The device integrates MAC and PHY layers along with internal packet buffer memory and advanced switching architecture. It supports a 4K-entry MAC address table and efficient memory management for high-throughput packet forwarding.
Designed for Layer 2 managed switching, the chip provides extensive networking features including VLAN (802.1Q), QoS, IGMP/MLD snooping, and ACL-based traffic control. These capabilities make it suitable for managed switches, routers, industrial networking, and embedded communication systems.
Additionally, RTL8370N supports flow control (IEEE 802.3x), multiple queue scheduling (SP/WFQ), and Energy Efficient Ethernet features, improving both performance and power efficiency in modern network applications.
Features
- 8-port Gigabit Ethernet switch (10/100/1000 Mb/s)
- Integrated 8× Giga-PHY (10Base-T / 100Base-TX / 1000Base-T)
- Layer 2 managed switch architecture
- MAC address table: up to 4096 entries
- VLAN support (port-based, tag-based, protocol-based, IEEE 802.1Q)
- QoS with multiple priority queues and scheduling (SP/WFQ)
- IGMP v1/v2/v3 and MLD snooping support
- ACL (Access Control List) with configurable actions
- Flow control (IEEE 802.3x, backpressure support)
- Port mirroring, storm control, bandwidth control
- Energy Efficient Ethernet (IEEE 802.3az)
- Management interfaces: I2C / SMI
- Supply voltage: ~1.0 V / 3.3 V
- Package: LQFP-128 with exposed pad (EP)
580491
Data sheet
- Number of Ports
- 8
- Package
- LQFP128
- Voltage
- 3,3 V
Manufacturer
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
Responsible person
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
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High-performance Layer 2 managed Ethernet switch with 8 integrated Gigabit PHY ports, designed for networking equipment and embedded systems.