LAN9252SLASHML datasheet(1/329 Pages) MICROCHIP

部件名	LAN9252/ML

功能描述	2/3-Port EtherCAT® Slave Controller with Integrated Ethernet PHYs

PDF	329 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

标志

1 / 329 page

 2015 Microchip Technology Inc.

DS00001909A-page 1

Highlights

• 2/3-port EtherCAT slave controller with 3 Fieldbus

Memory Management Units (FMMUs) and

4 SyncManagers

• Interfaces to most 8/16-bit embedded controllers

and 32-bit embedded controllers with an 8/16-bit

bus

• Integrated Ethernet PHYs with HP Auto-MDIX

• Wake on LAN (WoL) support

• Low power mode allows systems to enter sleep

mode until addressed by the Master

• Cable diagnostic support

• 1.8V to 3.3V variable voltage I/O

• Integrated 1.2V regulator for single 3.3V operation

• Low pin count and small body size package

Target Applications

• Motor Motion Control

• Process/Factory Automation

• Communication Modules, Interface Cards

•Sensors

• Hydraulic & Pneumatic Valve Systems

• Operator Interfaces

Key Benefits

• Integrated high-performance 100Mbps Ethernet

transceivers

- Compliant with IEEE 802.3/802.3u (Fast Ethernet)

- 100BASE-FX support via external fiber transceiver

- Loop-back modes

- Automatic polarity detection and correction

- HP Auto-MDIX

• EtherCAT slave controller

- Supports 3 FMMUs

- Supports 4 SyncManagers

- Distributed clock support allows synchronization with

other EtherCAT devices

- 4K bytes of DPRAM

• 8/16-Bit Host Bus Interface

- Indexed register or multiplexed bus

- Allows local host to enter sleep mode until addressed by

EtherCAT Master

- SPI / Quad SPI support

• Digital I/O Mode for optimized system cost

• 3rd port for flexible network configurations

• Comprehensive power management features

- 3 power-down levels

- Wake on link status change (energy detect)

- Magic packet wakeup, Wake on LAN (WoL), wake on

broadcast, wake on perfect DA

- Wakeup indicator event signal

• Power and I/O

- Integrated power-on reset circuit

- Latch-up performance exceeds 150mA

per EIA/JESD78, Class II

- JEDEC Class 3A ESD performance

- Single 3.3V power supply

(integrated 1.2V regulator)

• Additional Features

- Multifunction GPIOs

- Ability to use low cost 25MHz crystal for reduced BOM

• Packaging

- Pb-free RoHS compliant 64-pin QFN or 64-pin TQFP-

EP

• Available in commercial, industrial, and extended

industrial* temp. ranges

*Extended temp. (105ºC) is supported only in the 64-QFN with an

external voltage regulator (internal regulator must be disabled) and

2.5V (typ) Ethernet magnetics.

LAN9252

2/3-Port EtherCAT® Slave Controller with

Integrated Ethernet PHYs

类似零件编号 - LAN9252/ML

制造商	部件名	数据表	功能描述
Microchip Technology	LAN9250	2Mb / 421P	Integrated Ethernet PHY with HP Auto-MDIX 01/27/15
	LAN9255	1Mb / 23P	2/3-Port EtherCAT짰 Device Controller with Integrated PHYs & SAM E53J 32-bit ARM짰 Cortex짰-M4F MCU 02/28/20
	LAN9255-I/ZMX018	1Mb / 23P	2/3-Port EtherCAT짰 Device Controller with Integrated PHYs & SAM E53J 32-bit ARM짰 Cortex짰-M4F MCU 02/28/20
	LAN9255-I/ZMX019	1Mb / 23P	2/3-Port EtherCAT짰 Device Controller with Integrated PHYs & SAM E53J 32-bit ARM짰 Cortex짰-M4F MCU 02/28/20
	LAN9255-I/ZMX020	1Mb / 23P	2/3-Port EtherCAT짰 Device Controller with Integrated PHYs & SAM E53J 32-bit ARM짰 Cortex짰-M4F MCU 02/28/20

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类似说明 - LAN9252/ML

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