Microchip LAN9252/ML
Manufacturer No:
LAN9252/ML
Manufacturer:
Package:
64-VFQFN Exposed Pad
Description:
Microchip’s LAN9252 is a 2/3-port EtherCAT controller with dual integrated Ethernet PHYs which each contain a full-duplex 100BASE-TX transceiver and support 100Mbps (100BASE-TX).
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LAN9252/ML information
Microchip LAN9252/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip LAN9252/ML.
- Type
- Parameter
- Ethernet Bandwidth
- 100BASE-TX/100BASE-FX
- MAC
- Yes
- PHY
- Yes
- FMMUs
- 3
- SYNC manager
- 4
- Distributed clocks
- 64
- DPRAM
- 4
- Op. Voltage (V)
- 3.300
- Ethernet Ports
- Internal-2
- Temp. Range Min. (°C)
- -40
- Temp. Range Max. (°C)
- 105
- Fiber
- Yes
Download datasheets and manufacturer documentation for Microchip LAN9252/ML.
Application Notes:
Supporting Collateral:
Data Sheets:
Brochures:
Microchip’s LAN9252 is a 2/3-port EtherCAT device controller (ESC) with dual integrated Ethernet PHYs which each contain a full-duplex 100BASE-TX transceiver and support 100Mbps (100BASE-TX) operation. The LAN9252 supports HP Auto-MDIX, allowing the use of direct connect or cross-over LAN cables. 100BASE-FX is supported via an external fiber transceiver. This device provides system developers a cost-effective solution for realizing EtherCAT device solutions.
The LAN9252 includes a 3 port EtherCAT device controller with 4K bytes of Dual Port memory (DPRAM), 4 SyncManagers, 3 Fieldbus Memory Management Units (FMMUs) and a 64-bit Distributed Clock.
It supports 4 Process Data Interfaces - SPI/SQI, HBI and a 16 Bit Digital IO. SPI and SQI (high speed SPI) provide a low pin count synchronous slave interface that facilitates communication between the device and a host system. Whereas, the Host Bus Interface facilitates the same via a high-speed asynchronous slave interface. For simple digital modules without micro-controllers, the LAN9252 can also operate in Digital I/O Mode where 16 digital signals can be controlled or monitored by the EtherCAT master.
The LAN9252 can also be configured to operate via a single 3.3V supply utilizing an integrated 3.3V to 1.2V linear regulator. The internal linear regulator may also be disabled, allowing usage of a high efficiency external regulator for lower system power dissipation.
The LAN9252 is available in commercial, industrial and extended industrial temperature ranges and comes in either a 64 pin QFN or a 64 pin TQFP-EP.
Microchip's complimentary and confidential MicroCHECK design review service, which offers insight from the initial concept to the final PCB layout, is available to customers who are using our products in their projects. You can confidently submit your design materials in a secure and private setting, and our expert engineers will provide individualized feedback to enhance your design. MicroCHECK design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
- Target Applications:
- Motor Motion Control
- Data Acquisition
- Process/Factory Automation
- Communication Modules & Interface Cards
- Sensors
- Power Grid Automation
- Building Automation
- Hydraulic & Pneumatic Valve Systems
- Operator HMI Interfaces
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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