Microchip, 48-Pin LQFP, Ethernet Controller, 3.3 V 100 Mbps BIU 3.3V KSZ8851-16MLLI, Full Duplex/Half Duplex - pack size 250 units
Microchip, 48-Pin LQFP, Ethernet Controller, 3.3 V 100 Mbps BIU 3.3V KSZ8851-16MLLI, Full Duplex/Half Duplex - pack size 250 units
MPN:
RS-ID: SKU:177-3534
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Description
The KSZ8851 is a single-port controller chip with a SPI or 8-/16-/32-bit non-PCI CPU interface. Available in 32-/48-/128-pin packages, the KSZ8851 is for applications requiring cost-effective, high-throughput Ethernet connectivity in traditional embedded systems with MCUs or MPUs.Integrated MAC and PHY Ethernet Controller Designed for high performance and high throughput applications Supports 10BASE-T/100BASE-TX Supports full-duplex flow control and half-duplex back pressure collision flow control Supports DMA-slave burst data read and write transfers Supports IP Header (IPv4)/TCP/UDP/ICMP checksum generation and checking Supports IPv6 TCP/UDP/ICMP checksum generation and checking Automatic 32-bit CRC generation and checking Simple SRAM-like host interface easily connects to most common embedded MCUs. Supports multiple data frames for transmit and receive without address bus and byte-enable signals Supports both Big- and Little-Endian processors
Technical data
| Characteristic | Value |
|---|---|
| Maximum Data Rate | 100Mbps |
| Product Type | Ethernet Controller |
| Communication Mode | Full Duplex/Half Duplex |
| Loopback Mode | Internal |
| Standard Supported | IEEE 802.3u, IEEE |
| Interface Type | BIU |
| Mount Type | Surface |
| Package Type | LQFP |
| Maximum Supply Voltage | 3.3V |
| Pin Count | 48 |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 85°C |
| Length | 7.1mm |
| Width | 7.1mm |
| Height | 1.6mm |
| Minimum Supply Voltage | 3.3V |
| Standards/Approvals | No |
| Automotive Standard | No |
| Supply Current | 85mA |
Datasheet
Manufacturer
Microchip
Weight
1.912 G
Pack Size
1 pu = 250 units
Base Unit of Measure
PCE
Shipping
Expected availability from RS: currently unavailable

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