Skip to the content
PCBKitNew board
KSZ8863FLL, in 3D

KSZ8863FLL

Microchip Technology

-40℃~+85℃ 1.8V、2.5V、3.3V 10BASE-T、100BASE-TX、100BASE-FX 10Mbit/s、100Mbit/s 3 MII、RMII LQFP-48(7x7) Ethernet Transceivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/KSZ8863FLL
Category
Ethernet Transceivers
Package
LQFP-48(7x7)
Pins
48

Overview

The KSZ8863FLL is an ethernet Transceiver made by Microchip Technology in a LQFP-48(7x7) package with 48 pins. -40℃~+85℃ 1.8V、2.5V、3.3V 10BASE-T、100BASE-TX、100BASE-FX 10Mbit/s、100Mbit/s 3 MII、RMII LQFP-48(7x7) Ethernet Transceivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KSZ8863RLLI-TR_C5229506, from EasyEDA) and its footprint (Package_QFP:LQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C633715).

Symbol

INTRN35ISET6SPIQ38SPISN39X114X215SCL_MDC36SCOL333SCRS334P1LED044P1LED143P2LED046P2LED145RXM11RXM28RXP12RXP29SMTXER3/MII_LINK_324SMTXEN316SMTXD33/EN_REFCLKO_317SMTXD3218SMTXD3119SMTXD3020SMTXC3/REFCLKI_323SMRXDV325SMRXD33/REFCLKO_326SMRXD3227SMRXD3128SMRXD3029SMRXC330SDA_MDIO37RSTN47NC13FXSD148TXP212TXP14TXM211TXM13AGND10GND21GND31GND41VDDIO40VDDIO22VDDCO42VDDC32VDDA_3.35VDDA_1.87
EasyEDA_Cloud:KSZ8863RLLI-TR_C5229506From EasyEDA

Footprint

Package_QFP:LQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

7
Data Rate
10Mbit/s, 100Mbit/s
Ethernet Speed Standards
10BASE-T, 100BASE-TX, 100BASE-FX
Features
Support optical fiber, Cable diagnostics, Programmable LED indication, Low-power mode
MAC Interface
MII, RMII
Number of ports
3
Operating Temperature
-40℃~+85℃
Voltage - Supply
1.8V, 3.3V, 2.5V

Order codes

1

Pinout

48
The pins of the KSZ8863FLL
PinNameType
1RXM1Unspecified
2RXP1Unspecified
3TXM1Unspecified
4TXP1Unspecified
5VDDA_3.3Unspecified
6ISETUnspecified
7VDDA_1.8Unspecified
8RXM2Unspecified
9RXP2Unspecified
10AGNDUnspecified
11TXM2Unspecified
12TXP2Unspecified
13NCUnspecified
14X1Unspecified
15X2Unspecified
16SMTXEN3Unspecified
17SMTXD33/EN_REFCLKO_3Unspecified
18SMTXD32Unspecified
19SMTXD31Unspecified
20SMTXD30Unspecified
21GNDUnspecified
22VDDIOUnspecified
23SMTXC3/REFCLKI_3Unspecified
24SMTXER3/MII_LINK_3Unspecified
25SMRXDV3Unspecified
26SMRXD33/REFCLKO_3Unspecified
27SMRXD32Unspecified
28SMRXD31Unspecified
29SMRXD30Unspecified
30SMRXC3Unspecified
31GNDUnspecified
32VDDCUnspecified
33SCOL3Unspecified
34SCRS3Unspecified
35INTRNUnspecified
36SCL_MDCUnspecified
37SDA_MDIOUnspecified
38SPIQUnspecified
39SPISNUnspecified
40VDDIOUnspecified
41GNDUnspecified
42VDDCOUnspecified
43P1LED1Unspecified
44P1LED0Unspecified
45P2LED1Unspecified
46P2LED0Unspecified
47RSTNUnspecified
48FXSD1Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/KSZ8863FLL" title="KSZ8863FLL in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/microchip/KSZ8863FLL.jpg" alt="KSZ8863FLL" width="1200" height="900">
A picture that opens the part, for a README
[![KSZ8863FLL](https://pcbkit.io/embed/parts/microchip/KSZ8863FLL.jpg?size=s)](https://pcbkit.io/parts/microchip/KSZ8863FLL)

Questions

Is there a KiCad symbol and footprint for the KSZ8863FLL?

Yes. The symbol is EasyEDA_Cloud:KSZ8863RLLI-TR_C5229506 and the footprint Package_QFP:LQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the KSZ8863FLL?

LQFP-48(7x7), with 48 pins. Its footprint is drawn on this page.

Where is the KSZ8863FLL datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the KSZ8863FLL?

JLCPCB lists it as part C633715, with 0 in stock; the sellers' links on this page open their listings.

What can replace the KSZ8863FLL?

Parts like it in the library: the DP83848IVVX by Texas Instruments, the W5100S-L by WIZNET, the DM9161AEP by DAVICOM and the DP83640TVVX by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8