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LAN8804/ZMX on a board, in 3D

LAN8804/ZMX

Microchip Technology

Cable diagnostics、Programmable LED indication、Low-power mode、Built-in temperature sensor TQFP-128(14x14) Ethernet Transceivers ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/LAN8804/ZMX
Category
Ethernet Transceivers
Package
TQFP-128(14x14)
Pins
129

Overview

The LAN8804/ZMX is an ethernet Transceiver made by Microchip Technology in a TQFP-128(14x14) package with 129 pins. Cable diagnostics、Programmable LED indication、Low-power mode、Built-in temperature sensor TQFP-128(14x14) Ethernet Transceivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LAN8804_ZMX, from EasyEDA) and its footprint (EasyEDA_Cloud:TQFP-128_L14.0-W14.0-P0.40-LS16.0-BL-EP9.0, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5745139).

Symbol

EP129XI128XO127CK25OUT126LDO_O125VDDCORE124CK125_REF_INP123CK125_REF_INM122VDDAL_CK125121VSS_CK125120TX_RXN_D_3119TX_RXP_D_3118VDDAL_ADC_D_P3117VDDAL_ADC_C_P3116TX_RXN_C_3115TX_RXP_C_3114VDDAH_P3113TX_RXN_B_3112TX_RXP_B_3111VDDAL_ADC_B_P3110VDDAL_ADC_A_P3109TX_RXN_A_3108TX_RXP_A_3107TX_RXN_D_2106TX_RXP_D_2105VDDAL_ADC_D_P2104VDDAL_ADC_C_P2103TX_RXN_C_2102TX_RXP_C_2101VDDAH_P2100TX_RXN_B_299TX_RXP_B_298VDDAL_ADC_B_P297VDDAL_ADC_A_P296TX_RXN_A_295TX_RXP_A_294VDDIO93NC92NC91GPIO23/SOF390GPIO16/SOF2/PHYAD489GPIO15/SOF0/PHYAD388VDDIO87GPIO14/PORT3LED2/PHYAD2/PORT3_LED2_POL86GPIO13/PORT3LED1/PHYAD1/PORT3_LED1_POL85GPIO12/PORT0LED2/PHYAD0/PORT0_LED2_POL84GPIO11/PORT0LED1/LED_MODE/PORT0_LED1_POL83INT_N82VDDCORE81GPIO10/TCK80GPIO9/TMS79GPIO8/TDO78GPIO7/TDI77VDDIO76GPIO6/MODE_SEL475GPIO5/MODE_SEL374GPIO4/MODE_SEL273GPIO3/MODE_SEL172VDDIO71GPIO270GPIO1/MODE_SEL069GPIO0/ALLPHYAD68GPIO2267VDDAH_ABPVT66VDDAH_PLL_PTP65VDDIO64VDDCORE63GPIO21/SOF162GPIO20/PORT2LED2/PORT2_LED2_POL61GPIO19/PORT2LED1/PORT2_LED1_POL60VDDIO59GPIO18/PORT1LED2/PORT1_LED2_POL58GPIO17/PORT1LED1/PORT1_LED1_POL57MDIO56MDC55VDDCORE54VDDIO53RES_REF52VDDAH_SERDES51REF_PAD_CLK_P50VDDAH_SERDES49REF_PAD_CLK_M48QSGMII_TXP47VDDTXL_SERDES46QSGMII_TXN45QSGMII_RXN44VDDAL_SERDES43QSGMII_RXP42VDDAL_CK12541VSS_CK12540VDDCORE39TEST_MODE38RESET_N37COMA_MODE36REF_CLK_SEL135VDDIO_134REF_CLK_SEL033CK25OUT_EN32VREG_BYPASS31TX_RXN_D_130TX_RXP_D_129VDDAL_ADC_D_P128VDDAL_ADC_C_P127TX_RXN_C_126TX_RXP_C_125VDDAH_P124TX_RXN_B_123TX_RXP_B_122VDDAL_ADC_B_P121VDDAL_ADC_A_P120TX_RXN_A_119TX_RXP_A_118TX_RXN_D_017TX_RXP_D_016VDDAL_ADC_D_P015VDDAL_ADC_C_P014TX_RXN_C_013TX_RXP_C_012VDDAH_P011TX_RXN_B_010TX_RXP_B_09VDDAL_ADC_B_P08VDDAL_ADC_A_P07TX_RXN_A_06TX_RXP_A_05VDDAH4VDD33REF3ISET2VDDAL_PLL1
EasyEDA_Cloud:LAN8804_ZMXFrom EasyEDA

Footprint

129
EasyEDA_Cloud:TQFP-128_L14.0-W14.0-P0.40-LS16.0-BL-EP9.0From EasyEDA

Parameters

1
Features
Low-power mode；Programmable LED indication；Built-in temperature sensor；Cable diagnostics

Order codes

1

Pinout

129
The pins of the LAN8804/ZMX
PinNameType
1VDDAL_PLLUnspecified
2ISETUnspecified
3VDD33REFUnspecified
4VDDAHUnspecified
5TX_RXP_A_0Unspecified
6TX_RXN_A_0Unspecified
7VDDAL_ADC_A_P0Unspecified
8VDDAL_ADC_B_P0Unspecified
9TX_RXP_B_0Unspecified
10TX_RXN_B_0Unspecified
11VDDAH_P0Unspecified
12TX_RXP_C_0Unspecified
13TX_RXN_C_0Unspecified
14VDDAL_ADC_C_P0Unspecified
15VDDAL_ADC_D_P0Unspecified
16TX_RXP_D_0Unspecified
17TX_RXN_D_0Unspecified
18TX_RXP_A_1Unspecified
19TX_RXN_A_1Unspecified
20VDDAL_ADC_A_P1Unspecified
21VDDAL_ADC_B_P1Unspecified
22TX_RXP_B_1Unspecified
23TX_RXN_B_1Unspecified
24VDDAH_P1Unspecified
25TX_RXP_C_1Unspecified
26TX_RXN_C_1Unspecified
27VDDAL_ADC_C_P1Unspecified
28VDDAL_ADC_D_P1Unspecified
29TX_RXP_D_1Unspecified
30TX_RXN_D_1Unspecified
31VREG_BYPASSUnspecified
32CK25OUT_ENUnspecified
33REF_CLK_SEL0Unspecified
34VDDIO_1Unspecified
35REF_CLK_SEL1Unspecified
36COMA_MODEUnspecified
37RESET_NUnspecified
38TEST_MODEUnspecified
39VDDCOREUnspecified
40VSS_CK125Unspecified
41VDDAL_CK125Unspecified
42QSGMII_RXPUnspecified
43VDDAL_SERDESUnspecified
44QSGMII_RXNUnspecified
45QSGMII_TXNUnspecified
46VDDTXL_SERDESUnspecified
47QSGMII_TXPUnspecified
48REF_PAD_CLK_MUnspecified
49VDDAH_SERDESUnspecified
50REF_PAD_CLK_PUnspecified
51VDDAH_SERDESUnspecified
52RES_REFUnspecified
53VDDIOUnspecified
54VDDCOREUnspecified
55MDCUnspecified
56MDIOUnspecified
57GPIO17/PORT1LED1/PORT1_LED1_POLUnspecified
58GPIO18/PORT1LED2/PORT1_LED2_POLUnspecified
59VDDIOUnspecified
60GPIO19/PORT2LED1/PORT2_LED1_POLUnspecified
61GPIO20/PORT2LED2/PORT2_LED2_POLUnspecified
62GPIO21/SOF1Unspecified
63VDDCOREUnspecified
64VDDIOUnspecified
65VDDAH_PLL_PTPUnspecified
66VDDAH_ABPVTUnspecified
67GPIO22Unspecified
68GPIO0/ALLPHYADUnspecified
69GPIO1/MODE_SEL0Unspecified
70GPIO2Unspecified
71VDDIOUnspecified
72GPIO3/MODE_SEL1Unspecified
73GPIO4/MODE_SEL2Unspecified
74GPIO5/MODE_SEL3Unspecified
75GPIO6/MODE_SEL4Unspecified
76VDDIOUnspecified
77GPIO7/TDIUnspecified
78GPIO8/TDOUnspecified
79GPIO9/TMSUnspecified
80GPIO10/TCKUnspecified
81VDDCOREUnspecified
82INT_NUnspecified
83GPIO11/PORT0LED1/LED_MODE/PORT0_LED1_POLUnspecified
84GPIO12/PORT0LED2/PHYAD0/PORT0_LED2_POLUnspecified
85GPIO13/PORT3LED1/PHYAD1/PORT3_LED1_POLUnspecified
86GPIO14/PORT3LED2/PHYAD2/PORT3_LED2_POLUnspecified
87VDDIOUnspecified
88GPIO15/SOF0/PHYAD3Unspecified
89GPIO16/SOF2/PHYAD4Unspecified
90GPIO23/SOF3Unspecified
91NCUnspecified
92NCUnspecified
93VDDIOUnspecified
94TX_RXP_A_2Unspecified
95TX_RXN_A_2Unspecified
96VDDAL_ADC_A_P2Unspecified
97VDDAL_ADC_B_P2Unspecified
98TX_RXP_B_2Unspecified
99TX_RXN_B_2Unspecified
100VDDAH_P2Unspecified
101TX_RXP_C_2Unspecified
102TX_RXN_C_2Unspecified
103VDDAL_ADC_C_P2Unspecified
104VDDAL_ADC_D_P2Unspecified
105TX_RXP_D_2Unspecified
106TX_RXN_D_2Unspecified
107TX_RXP_A_3Unspecified
108TX_RXN_A_3Unspecified
109VDDAL_ADC_A_P3Unspecified
110VDDAL_ADC_B_P3Unspecified
111TX_RXP_B_3Unspecified
112TX_RXN_B_3Unspecified
113VDDAH_P3Unspecified
114TX_RXP_C_3Unspecified
115TX_RXN_C_3Unspecified
116VDDAL_ADC_C_P3Unspecified
117VDDAL_ADC_D_P3Unspecified
118TX_RXP_D_3Unspecified
119TX_RXN_D_3Unspecified
120VSS_CK125Unspecified
121VDDAL_CK125Unspecified
122CK125_REF_INMUnspecified
123CK125_REF_INPUnspecified
124VDDCOREUnspecified
125LDO_OUnspecified
126CK25OUTUnspecified
127XOUnspecified
128XIUnspecified
129EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the LAN8804/ZMX?

Yes. The symbol is EasyEDA_Cloud:LAN8804_ZMX and the footprint EasyEDA_Cloud:TQFP-128_L14.0-W14.0-P0.40-LS16.0-BL-EP9.0, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LAN8804/ZMX?

TQFP-128(14x14), with 129 pins. Its footprint is drawn on this page.

Where is the LAN8804/ZMX datasheet?

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

Where can I order the LAN8804/ZMX?

JLCPCB lists it as part C5745139, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LAN8804/ZMX?

Parts like it in the library: the LAN9372-I/ZMX by Microchip Technology and the LAN9374-I/ZMX by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

2