SPMOD - Ethernet


    SPMOD_Ethernet(Ethernet module) uses W5500 chip.

    SPMOD - Ethernet Introduction

    • Using Sipeed-SPMOD interface(2.54mm * 8PIN ),unified MaixPy board interface
    • Connect to the board through the SP-MOD SPI interface
    • Master chip:The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller
    • The theoretical SPI design speed is 80MHz
    • 10BaseT/100BaseTX Ethernet PHY embedded, Supports Auto Negotiation (Full and half duplex, 10 and 100-based )
    • Size:35.76*19.74*8.7mm

    W5500 chip Introduction

    Features: ---
    Supply voltage of external power supply 2.97V~3.63V
    Supply current of external power supply <132mA
    Range of working temperature -40℃~85℃
    Sleep Status of Current <15mA
    SPI Clock The theoretical design speed is 80MHz
    TCP/IP protocol Support TCP,UDP,ICMP,IPv4,ARP,IGMP,PPPoE protocols
    • Supports 8 independent sockets simultaneously
      ,Internal 32Kbytes Memory for TX/RX Buffers
      ,Supports Wake on LAN over UDP
      ,10BaseT/100BaseTX Ethernet PHY embedded
      ,Support Auto Negotiation (Full and half duplex, 10 and 100-based )
      ,Not support auto-MDIX feature

    SPMOD_Ethernet pin description:

    Pin Name Type Description
    1 GND G Ground
    2 CS I Chip Select input pin
    3 SO I/0 Master In Slave Out
    4 NC NC Not connected
    5 3V3 V Power supply(3.3V)
    6 SCK I SPI clock pin
    7 SI I/0 Master Out Slave In
    8 NC NC Not connected


    • 待更新


    • SPMOD_Ethernet Size drawing:

    Resource ---
    Website www.sipeed.com
    Github https://github.com/sipeed
    BBS http://bbs.sipeed.com
    Wiki http://maixpy.sipeed.com
    Sipeed model shop https://maixhub.com/
    SDK Relevant information dl.sipeed.com/MAIX/SDK
    HDK Relevant information dl.sipeed.com/MAIX/HDK
    E-mail(Technical Support and Business Cooperation) Support@sipeed.com
    telgram link https://t.me/sipeed