BCM53312SB0KPBG
Scalable, flexible, and secure switching IC for diverse networking need





Brands: Broadcom Limited
Mfr.Part #: BCM53312SB0KPBG
Datasheet: BCM53312SB0KPBG Datasheet (PDF)
Package/Case: -
Product Type: Controllers
RoHS Status:
Stock Condition: 7,550 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
BCM53312SB0KPBG General Description
This Switch IC is equipped with advanced features such as support for Gigabit Ethernet, ensuring fast and efficient data transfer speeds. Its 8 ports provide ample connectivity options for connecting multiple devices, making it a versatile solution for businesses and organizations with diverse networking needs

Features
Sixth-generation L2+ Fast Ethernet switch on a chip
The BCM5338M integrates:
Eight transceivers (IEEE 802.3u compliant)
Nine medium access controllers (MACs) (IEEE 802.3x compliant)
One port can be assigned as a WAN port
256-KB memory for packet buffer and control
Non-blocking switch fabric supports up to 24 ports
Cascades to 36 ports through a 3.2-Gbps expansion port
Stack to 48 ports with a 200-Mbps turbo MII port
IEEE 802.1p QoS packet classification with four priority queues
IEEE 802.1Q based VLAN with 512 entries
Supports IEEE 802.1x EAPOL higher layer protocol
MAC based trunking with automatic link failover
Programmable per port storm control and rate control
Port protection allows traffic aggregation to assigned port
4K MAC addresses with automatic learning and aging
Per port programmable MAC address locking
Programmable per port flow control and back pressure
Buffer repeater mode
MII or reversed MII
MDC/MDIO and SPI interfaces
Port mirroring and IGMP layer2/3 snooping
MIB Autocast function
DTE (power over Ethernet)
Hardware support for SNMP, RMON, and STP
Internal oscillator simplifies design and reduces cost
JTAG
3.3V and 1.8V, and typical power consumption is less than 2W
BCM5328M pin-to-pin compatible 208-pin MQFP package


Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Product Status | Obsolete | Programmabe | Not Verified |
Protocol | - | Function | - |
Interface | - | Standards | - |
Voltage - Supply | - | Current - Supply | - |
Operating Temperature | - |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
![]() |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
![]() |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
![]() |
Wire Transfer | charge US$30.00 banking fee. |
![]() |
Paypal | charge 4.5% service fee. |
![]() |
Credit Card | charge 3.5% service fee. |
![]() |
Western Union | charge US.00 banking fee. |
![]() |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
Step1 :Product Inventory
-
Step2 :Pressure Relief Packaging
-
Step3 :Anti Static Packaging
-
Step4 :Protective Packaging
-
Step5 :Sealed Packaging
-
Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the BCM53312SB0KPBG?
A: To place an order for the BCM53312SB0KPBG, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the BCM53312SB0KPBG?
A: We offer a 1-year warranty on the BCM53312SB0KPBG. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of BCM53312SB0KPBG from Broadcom Limited?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Broadcom Limited manufacturers and authorized agents. All Broadcom Limited suppliers must pass a qualification review before they can list their BCM53312SB0KPBG products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the BCM53312SB0KPBG chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Broadcom Limited information page to find comprehensive details about the BCM53312SB0KPBG.
Q: Are the price and stock information for BCM53312SB0KPBG on Ovaga's platform accurate?
A: Inventory levels for Broadcom Limited products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for BCM53312SB0KPBG?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the BCM53312SB0KPBG?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
-
The BCM53312SB0KPBG is a high-speed Ethernet switch IC developed by Avago Technologies (now Broadcom). It's an 8-port Gigabit Ethernet switching module, designed for use in networking devices where efficient data transfer is crucial. This chip features advanced packet processing capabilities and supports various protocols to ensure reliable connectivity. Its compact size and low power consumption make it suitable for integration into space-saving and energy-efficient designs.
-
Equivalent
Some equivalent products of BCM53312SB0KPBG chip are BCM53313SB0IPBG and BCM53314SB0KPBG. These chips are also from Broadcom and have similar features and specifications as the BCM53312SB0KPBG chip. -
Features
The BCM53312SB0KPBG switch IC features an 8-port Gigabit Ethernet (GE) switch. It provides high-speed connectivity, low latency, and support for auto-negotiation and VLAN tagging. The chip integrates all necessary functionalities in a compact form factor, making it suitable for various embedded systems and networking applications. -
Pinout
The BCM53312SB0KPBG is a 384-port Gigabit Ethernet switch with 204 pins. It is designed for large data center applications and provides high-speed packet processing and low latency. -
Manufacturer
The manufacturer of the BCM53312SB0KPBG is Avago Technologies, which later became Broadcom Inc. Avago Technologies is a semiconductor company known for its integrated circuits and optical communication technologies. -
Application Field
BCM53312SB0KPBG is an Avago Technologies switch IC, designed for 8-port gigabit Ethernet switching applications. It finds use in networking equipment, home routers, and data center connectivity. -
Package
The BCM53312SB0KPBG switch IC does not specify a traditional package type. It is likely to be in an integrated or surface-mount form.
Assembly Advice
No need to assemble boards by yourself anymore—Ovaga is here to help! We offer free assembly services for parts like BCM53312SB0KPBG. Simply sign in to Ovaga and take advantage of discounts and free assembly options. Let us handle the work while you focus on your projects!
Learn more about our PCB services-
Pre-order the parts you need through Ovaga’s platform.
-
Once your parts are pre-ordered, simply place a PCBA order with us, and we’ll take care of the assembly for you.
-
Ovaga will produce and assemble your boards efficiently, with a quick turnaround of just 3 days!
PCB & SMT
PCB Assembly and Production Services
Professional Model >>Circuit Assembly Showcase

We provide high quality products, thoughtful service and after sale guarantee
-
We have rich products, can meet your various needs.
-
Minimum order quantity starts from 1pcs.
-
Lowest international shipping fee starts from $0.00
-
365 days quality guarantee for all products
Assemble PCBs
One-Stop PCB & PCBA Services From design to production, delivered fast and cost-effectively. Certified quality:lATF16949,1S013485 IS09001.1S014001.
Fulfillment: Turnkey or consigned
Quantity: 1-10,000+pcs.
Quality Grade: IPC3
Lead time: as short as 2 days
Other: AOI. X-ray SPI, ICT