Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes
product primary image

KSZ8863

3-Port 10/100 Managed Ethernet Switch with Fiber Support

Status: In Production

Features:

  • Advanced Switch Features
  • Comprehensive Configuration Register Access
  • QoS/CoS Packet Prioritization Support
  • Proven Integrated 3-Port 10/100 Ethernet Switch
  • Switch Monitoring Features
  • Low Power Dissipation
  • Industrial Temperature Range: –40°C to +85°C
  • Available in 48-Pin LQFP, Lead-free package
View More
Overview
Documents
Development Environment
Similar Devices
RoHS Information
Add To Cart

Device Overview

Summary

The KSZ8863MLL/FLL/RLL are highly integrated 3-port switch ICs in a small footprint.

They are designed to enable a new generation of low port count, cost-sensitive and power efficient 10/100Mbps switch systems. Low power consumption, advanced power management and sophisticated QoS features (e.g., IPv6 priority classification support) make these devices ideal for IPTV, IP-STB, VoIP, automotive and industrial applications.

The KSZ8863 family is designed to support the GREEN requirement in today’s switch systems. Advanced power management schemes include software power down, per port power down and the energy detect mode that shuts downs the transceiver when a port is idle. KSZ8863MLL/FLL/RLL also offer a by-pass mode, which enables system-level power saving. In this mode, the processor connected to the switch through the MII interface can be shut down without impacting the normal switch operation.

 The configurations provided by the KSZ8863 family enables the flexibility to meet requirements of different applications:

KSZ8863MLL: Two 10/100BASE-T/TX transceivers and one MII interface.
KSZ8863RLL: Two 10/100BASE-T/TX transceivers and one RMII interface.
KSZ8863FLL: One 100BASE-FX, one 10/100BASE-T/TX transceivers and one MII interface.

The device is available in RoHS-compliant 48-pin LQFP package. Industrial-grade and Automotive-grade are also available.

Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in. The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

Additional Features
    • Advanced Switch Features
    • Comprehensive Configuration Register Access
    • QoS/CoS Packet Prioritization Support
    • Proven Integrated 3-Port 10/100 Ethernet Switch
    • Switch Monitoring Features
    • Low Power Dissipation
    • Industrial Temperature Range: –40°C to +85°C
    • Available in 48-Pin LQFP, Lead-free package
Parametrics
Name
Value
Description
3-Port 10/100 Ethernet Switch
Ethernet Bandwidth
10/100Mbps
MAC
3
PHY
2
TX/RX RAM Buffer(Bytes)
n/a
Interrupt Pin
Yes
LEDs
4
Op. Voltage (V)
3.3
Interface
MII/RMII
Temp. Range Min. (°C)
-40
Temp. Range Max. (°C)
85
# of Ports
3
Managed
Yes
Copper Support
10/100 (2)
Fiber Support
100FX (1)
MII
Yes
RMII
Yes
Supply Voltage (V)
3.3
Internal LDO
Yes
Vdd I/O (V)
1.8/2.5/3.3
LinkMD Cable Diag
Yes
ESD Rating (KV)
4KV
Largest Pkt-Size Bytes
1916
IPV6
Yes
# of VLAN
16
Flow Ctrl
Yes
Rate Limiting
Yes
Rapid Spanning Tree
Yes
Static MAC Addr
Yes

Documents

Jump to:

Errata

Development Environment

  • Demo & Evaluation Boards
  • Software Libraries
Demo & Evaluation Boards
KSZ8863FLL EVAL BOARD
KSZ8863FLL EVAL BOARD ( KSZ8863FLL-EVAL )

The KSZ8863MLL/FLL/RLL is Micrel’s third generation fully integrated 3-port switch. The two PHY units of KSZ8863MLL/RLL support 10BASE-T and 100BASE-TX. The KSZ8863FLL supports 100BASE-FX. The devices have been designed for cost sensitive systems, however, still offer a multitude of features, such as switch management, port and tag based VLAN, QoS priority, one MII interfaces and CPU...

Learn More
Add To Cart
KSZ8863RLL Evaluation Board
KSZ8863RLL Evaluation Board ( KSZ8863RLL-EVAL )

The KSZ8863MLL/FLL/RLL is a fully integrated 3-port switch family. The two PHY units of KSZ8863MLL/RLL support 10BASE-T and 100BASE-TX. The KSZ8863FLL supports 100BASE-FX. The devices have been designed for cost sensitive systems, however, still offer a multitude of features, such as switch management, port and tag based VLAN, QoS priority, one MII interfaces and CPU control and data interfaces.

Learn More
Add To Cart
KSZ8873FLL EVAL BOARD
KSZ8873FLL EVAL BOARD ( KSZ8873FLL-EVAL )
(Not Recommended for new design)

The KSZ8873MLL/FLL/RLL is Micrel’s third generation fully integrated 3-port switch. The two PHY units of KSZ8873MLL/RLL support 10BASE-T and 100BASE-TX. The KSZ8873FLL supports 100BASE-FX. The devices have been designed for cost sensitive systems, however, still offer a multitude of features, such as switch management, port and tag based VLAN, QoS priority, one MII interfaces and CPU control and...

Learn More
KSZ8873MLL EVAL BOARD
KSZ8873MLL EVAL BOARD ( KSZ8873MLL-EVAL )

The KSZ8873MLL/FLL/RLL is Micrel’s third generation fully integrated 3-port switch. The two PHY units of KSZ8873MLL/RLL support 10BASE-T and 100BASE-TX. The KSZ8873FLL supports 100BASE-FX. The devices have been designed for cost sensitive systems, however, still offer a multitude of features, such as switch management, port and tag based VLAN, QoS priority, one MII interfaces and CPU control and...

Learn More
Add To Cart
Software Libraries
KSZ8863 Linux driver for revision 3.14 tared

Software for KSZ8863 Linux revision 3.14 in tar file.

Learn More
KSZ8863 Linux driver for revision 3.18 tared

KSZ8863 Linux software for revision 3.18 tar file

Learn More
KSZ8863 Linux driver for revision 3.3 tared

KSZ8863 Software driver for Linux revision 3.3 tar file

Learn More

Similar Devices

Product
Ethernet Bandwidth
Interface
Price 5K
10/100Mbps
Host Bus
$7.53
10/100Mbps
MII/RMII
$3.76
10/100Mbps
MII/RMII/RGMII
$5.26
10/100Mbps
MII/RMII/RGMII
$8.26
10/100Mbps
MII/RMII/RGMII/SGMII
$6.62
10/100Mbps
MII/RMII/RGMII/GMII
$6.44
10/100Mbps
MII/RMII/RGMII
$3.25
10/100Mbps
MII/RMII/RGMII
$3.09
10/100Mbps
MII/RMII/RGMII/GMII
$3.20
10/100Mbps
Host Bus/PCI
$7.73
10/100Mbps
Host Bus
$6.71
10/100Mbps
Host Bus
$10.82
10/100Mbps
MII/RMII
$2.65
10/100Mbps
MII(2)/RMII(2)
$3.61
10/100Mbps
MII/RMII/MII(2)
$2.98
10/100Mbps
MII/RMII
$5.05
10/100Mbps
MII/RMII
$3.09
10/100Mbps
MII/RMII
$3.92
10/100Mbps
MII/RMII
$4.28
10/100Mbps
MII
$17.16
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$10.37
10/100/1000Mbps
MII/RMII/RGMII
$5.64
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$8.67
10/100/1000Mbps
MII/RMII/RGMII
$4.96
10/100/1000Mbps
MII/RMII/RGMII/GMII
$6.32
10/100/1000Mbps
MII/RMII/RGMII/SGMII
$6.39
10/100Mbps
MII/RMII/Turbo MII
$3.97
10/100Mbps
MII(2)/RMII(2)/Turbo MII(2)
$4.82
10/100Mbps
Host Bus
$7.36
10/100Mbps
Host Bus
$8.40
10/100Mbps
MII
$6.50
10/100Mbps
Host Bus/SPI/SQI
$6.75
10/100Mbps
MII/RMII/Turbo MII
$3.64
10/100Mbps
RMII
$3.41
10/100Mbps
MII/RMII/Turbo MII
$4.20
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$23.04
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$33.35
10/100/1000/2500Mbps
SGMII 1000Base-T (8)
$24.48
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$28.15
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$35.20
10/100/1000/2500Mbps
SGMII 1000Base-T (5)
$27.84
10/100/1000Mbps
SGMII 1000Base-T (8)
$28.90
10/100/1000Mbps
SGMII, QSGMII 1000Base-T (12)
$33.23
10/100/1000Mbps
QSGMII 1000Base-T (12)
$38.22
10/100/1000Mbps
SGMII, QSGMII 1000Base-T (12)
$41.54
10/100/1000/2500Mbps
SGMII 1000Base-T (8)
$28.35
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (12)
$68.56
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$36.08
10/100/1000/2500Mbps
SGMII 1000Base-T (2)
$46.39
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$59.28
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$69.07
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$84.54
10/100/1000/2500Mbps 10Gbps
SGMII 1000Base-T XFI
$31.44
10/100/1000/2500Mbps
SGMII, QSGMII
$66.40
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$71.56
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$81.87
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI, RXAUI
$87.02
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$115.98
10/100/1000/2500Mbps 10Gbps
SGMII, QSGMII XFI, XAUI
$154.64
10/100/1000/2500Mbps
SGMII 1000Base-T (4)
$9.79
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$12.37
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$15.46
10/100/1000/2500Mbps
SGMII, QSGMII 1000Base-T (4)
$18.56

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
KSZ8863MLL
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863MLLI
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863FLL
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863FLL-TR
0.155500
0.768000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863FLLI
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863MLLI-TR
0.155500
0.768000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863RLL
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863RLLI-TR
0.155500
0.768000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863FLLI-TR
0.155500
0.768000
48
LQFP
7x7x1.4mm
Matte Tin
e3
KSZ8863RLLI
0.155500
0.694000
48
LQFP
7x7x1.4mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

Buy from the Microchip Store

Grid
View
Table
View
Filter:
Apply
Clear
Only show products with samples
Product
Leads
Package Type
Temp Range
Packing Media
5K Pricing
Buy