CP2201 Ethernet Controller

The CP2201 single-chip Ethernet controller contains an integrated IEEE 802.3-compliant Media Access Controller (MAC), a 10Base-T Physical Layer (PHY) and 8 kB of non-volatile Flash memory available in a QFN28 package (5x5 mm).  The device can add Ethernet connectivity to any microcontroller or host processor with 11 or more port I/O pins. The 8-bit parallel external memory interface bus supports both industry-standard Intel and Motorola bus formats in multiplexed and non-multiplexed mode.

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Specifications Summary

Host Interface Speed (Mbps): 25

Parallel Host Interface: 8-bit multiplexed EMIF

Package Type: QFN28

LEDs: Combined link and activity

RAM Size: 2 kB TX buffer; 4 kB RX buffer

Package Size: 5x5

Title Version Resource Type
USBXpress WinCE 4.2 Software
USBXpress WinCE 5.0 Software
USBXpress Dev Kit Software
USBXpress Win98SE Development Kit Software
USBXpress WinCE 6.0 Software
1202231 Si3461 Datasheet Change std Product Change Notifications (PCN)
1110051 C-Pak as a Tape and Reel Supplier std Product Change Notifications (PCN)
MCU DFN/QFN/TQFN/TQFP Pkg Test Site Expand-ASECL Grp1of2 Std Product Change Notifications (PCN)
CP2200/CP2201 Single-Chip Ethernet Controller 1.0 Data Sheets
CP2200/1 Rev C Errata 020907 Errata
CP2201 CAD/CAE Schematic Footprints and Symbols 1.0 Schematic and Layout Files
USBXpress Win98SE Release Notes 2.42 Release Notes
VCP Driver v6.7.3 Release Notes v6.7.3 Release Notes
USBXpress v6.7.3 Release Notes 6.7.3 Release Notes
VCP Driver for WinCE60 Software
VCP Drivers for WinCE50 Software
Standard Outerbox Label Change to Include RoHS and Halogen Free Mark Product Change Notifications (PCN)
PB #1606031: Inner Box Label Change Product Change Notifications (PCN)
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