Microchip LAN9252I/PT, Ethernet Controller, 100Mbps, Host Bus, 3.3 (Max.) V, 64-Pin TQFP

  • RS Stock No. 178-5221
  • Mfr. Part No. LAN9252I/PT
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

LAN9252 EtherCAT® Slave Controllers

The LAN9252 device from Microchip is a 2/3 port EtherCAT® slave controller with dual integrated Ethernet PHYs, each of which contain a full-duplex 100BASE-TX transceiver. The LAN9252 supports HP Auto MDI-X that allows the use of direct connect or cross-over LAN cables. 100BASE-FX is supported via an external fiber transceiver. Included is a 3 port EtherCAT® slave controller with 4K bytes of Dual Port memory (DPRAM), 4 SyncManagers, 3 Fieldbus Memory Management Units (FMMUs) and a 64-bit Distributed Clock. The LAN9252 supports 4 Process Data Interfaces - SPI/SQI, HBI and a 16 Bit Digital IO.

Features

2/3-port EtherCAT® Slave Controller with 3 Fieldbus Memory Management Units (FMMUs) and 4 SyncManagers
Interfaces with most 8/16-bit Embedded Controllers; can also interface with 32-bit Embedded Controllers with an 8/16-bit bus
Dual integrated Ethernet PHYs with HP Auto-MDIX
Cable diagnostic support
100BASE-FX support via an External Transceiver
1.8V to 3.3V variable voltage I/O
Integrated 1.2V Regulator for single 3.3V operation

Ethernet Communications - Microchip

Specifications
Attribute Value
Physical Network Type 10BaseT, 100BaseTX
Host Interface Host Bus
Network Interface MDI, MDIX, MII, RMII
Communication Mode Full Duplex, Half Duplex
Data Rate 100Mbps
Loopback Mode Internal
Standard Supported ANSI X3.263, IEEE 802.3, IEEE 802.3u
Mounting Type Surface Mount
Package Type TQFP
Pin Count 64
Auto-Negotiation Yes
DMA Support Yes
Typical Operating Supply Voltage 3.3 (Max.) V
Dimensions 10 x 10 x 1.05mm
Width 10mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Height 1.05mm
Length 10mm
Available to back order for despatch 19.01.2021
Price Each (In a Tray of 160)
kr 89,539
(exc. VAT)
kr 111,924
(inc. VAT)
Units
Per unit
Per Tray*
160 +
kr 89,539
kr 14 326,24
*price indicative
Related Products
Description:
The ROHM SOP-J8 1 channel 8 pin LIN transceiver has a data transfer speed of 20kbit/s. It is the best transceiver for the BUS system that needs LIN (Local Interconnect Network) master and slave protocol. This transceiver is available in ...
WIZnet's range of Embedded Ethernet controller Chips, which ...
Description:
WIZnet's range of Embedded Ethernet controller Chips, which inlcudes the following:. RTL8201CP-VD-LF is a single chip/single port PHYceiver with an MII (Media Independent interface)/SNI(Serial Network Interface) and implements all 10/100M Ethernet Physical-layer functions. A PECL interface is supported to connect ...
The LAN9303 from Microchip is a 3-port 10/100 ...
Description:
The LAN9303 from Microchip is a 3-port 10/100 managed Ethernet Switch in a small footprint QFN package, featuring a MII/RMII/Turbo MII interface that allows network speeds of up to 200Mbps. Full-featured 3-port Switches with per-port IEEE 802.1Q VLAN support (up ...
RS-232 transceivers available in many configurations, featuring data ...
Description:
RS-232 transceivers available in many configurations, featuring data rates up to 1Mbps, IEC61000 ESD protection, low power shut down modes, and small QFN packages.