# LAN9514I\-JZX (Component)

## Description

Interface \- Controllers
LAN9514I\-JZX
QFN\-64\_L9\.0\-W9\.0\-P0\.50\-BL\-EP7\.2
LCSC Part Number: C515536
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP\(美国微芯\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/23/2025
- **Visibility:** Public
- **Package or Case Code:** QFN\-64\_L9\.0\-W9\.0\-P0\.50\-BL\-EP7\.2
- **Product Info Url:** https://lcsc\.com/product\-detail/Interface\-Controllers\_Microchip\-Tech\-LAN9514I\-JZX\_C515536\.html
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2410010132\_Microchip\-Tech\-LAN9514I\-JZX\_C515536\.pdf
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Interface \- Controllers
- **LCSC Part Number:** C515536
- **Manufacturer Part Number:** LAN9514I\-JZX
- **Manufacturer Name:** MICROCHIP\(美国微芯\)
- **Used in:** 4 projects

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/lan9514i-jzx/microchip-technology.html?utm_currency=USD&region=asia) | $9\.886 | 257 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/microchip-technology/LAN9514I-JZX/2561010) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C515536.html) | $7\.2401 | 173 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/LAN9514I-JZX?qs=pA5MXup5wxEv6pMvgbni8Q%253D%253D) | $9\.86 | 8\.5K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LAN9514I-JZX) | $9\.18 | 260 |
| [Verical](https://www.verical.com/pd/microchip-technology-ethernet-controller-LAN9514I-JZX-656733?utm_currency=USD) | $7\.2913 | 259 |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** LAN9514I\-JZX
- **Mount Type:** PCB
- **Package / Case Code:** 64\-QFN
- **Pin Count:** 65
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | USBDM2 |  |
| 2 | USBDP2 |  |
| 3 | USBDM3 |  |
| 4 | USBDP3 |  |
| 5 | VDD33A |  |
| 6 | USBDM4 |  |
| 7 | USBDP4 |  |
| 8 | USBDM5 |  |
| 9 | USBDP5 |  |
| 10 | VDD33A |  |
| 11 | VBUS\_DET |  |
| 12 | nRESET |  |
| 13 | TEST1 |  |
| 14 | PRTCTL2 |  |
| 15 | VDD18CORE |  |
| 16 | PRTCTL3 |  |
| 17 | PRTCTL4 |  |
| 18 | PRTCTL5 |  |
| 19 | VDD33IO |  |
| 20 | FDX\_LED/GPIO0 |  |
| 21 | LNKA\_LED/GPIO1 |  |
| 22 | SPD\_LED/GPIO2 |  |
| 23 | EECLK |  |
| 24 | EECS |  |
| 25 | EEDO |  |
| 26 | EEDI |  |
| 27 | VDD33IO |  |
| 28 | TRST |  |
| 29 | TMS |  |
| 30 | TDI |  |
| 31 | TDO |  |
| 32 | TCK |  |
| 33 | VDD33IO |  |
| 34 | TEST2 |  |
| 35 | GPIO3 |  |
| 36 | GPIO4 |  |
| 37 | GPIO5 |  |
| 38 | VDD18CORE |  |
| 39 | VDD33IO |  |
| 40 | TEST3 |  |
| 41 | AUTOMDIX\_EN |  |
| 42 | GPIO6 |  |
| 43 | GPIO7 |  |
| 44 | CLK24\_EN |  |
| 45 | CLK24\_OUT |  |
| 46 | VDD33IO |  |
| 47 | TEST4 |  |
| 48 | VDD18ETHPLL |  |
| 49 | VDD33A |  |
| 50 | EXRES |  |
| 51 | VDD33A |  |
| 52 | RXP |  |
| 53 | RXN |  |
| 54 | VDD33A |  |
| 55 | TXP |  |
| 56 | TXN |  |
| 57 | VDD33A |  |
| 58 | USBDM0 |  |
| 59 | USBDP0 |  |
| 60 | XO |  |
| 61 | XI |  |
| 62 | VDD18USBPLL |  |
| 63 | USBRBIAS |  |
| 64 | VDD33A |  |
| 65 | VSS |  |

---

*Generated from [https://flux\.ai/lcsc/lan9514i\-jzx\~3r7a](https://flux.ai/lcsc/lan9514i-jzx~3r7a)*