WIZ811MJ

700,000 

WIZ811MJ Ethernet-SPI/Bus Module (RJ45) 2.54mm Pitch

Features
    Plug-in Network Module having W5100
    Useful for Designing Network Interface Parts
    Support Easy & Quick Hardware Design
    Usable without H/W design for W5100, transformer and RJ-45
    Fast evaluation available for W5100 and MCU in the target board
    Supports MCU BUS ans SPI Interface
    Supports auto MDI/MDIX (auto detection of crossover)
    Supports network status indicator LEDs – FDX, TX, RX, LINK, Collision
Comparison Table (WIZ810MJ vs. WIZ811MJ vs. WIZ812MJ)
 
WIZ810MJ
WIZ811MJ
WIZ812MJ
Architecture
TCP/IP
W5100
PHY
Embedded in W5100
Mag Jack
RDA-125BAG1A
Interface
10/100 Base-T Ethernet (Auto Detection)
Network
Protocol
TCP, UDP, IP, ARP, ICMP, IGMP, PPPoE, MAC
Dimension(mm)
52 x 25 x 21
(W x H x D)
55.5 x 25 x 23.5
(W x H x D)
55.5 x 25 x 23.5
(W x H x D)

Connector Type

2mm pitch
14 x 2 header

2.54mm pitch
10 x 2 header

2.54mm pitch
10 x 2 header
J2:9 GND
->RX_LED
J2:10 GND
->TX_LED
J2:19 GND
->LINK_LED
PCB Through Hole
X

Two PCB Throughhole
(ø3.00mm)

Four PCB Throughhole
(ø3.00mm)
SPI Signal Pin
Shared for SPI
and BUS signals
Separated for
SPI signals
(SPI_EN controlled by /SCS signal)
Separated for
SPI signals
(SPI_EN controlled by /SCS signal)
LINK LED
When the link is established,
LED is on and flashes at the TX or RX
When the link is established,
LED is on,
but not flashes
at the TX or RX
Input Voltage
3.3V internal operation and 5V tolerant I/Os
Temperature
Operation : 0 ~ 70(Centigrade Degree)
Storage : -40 ~ 85(Centigrade Degree)
Power Consumtion
10/100 baseT max. 185mA (3.3V)
WIZ811MJ v1.1 Datasheet 

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