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Microchip ENC624J600
Microchip's ENC624J600 offers low-cost stand-alone 10/100 Base-T Ethernet interface controller with integrated MAC & PHY, hardware cryptographic security engines and factory preprogrammed unique MAC address. A 24-Kbyte on-chip RAM buffer is available for TX and RX operations. The Microchip ENC624J600 have an industry standard Serial Peripheral Interface (SPI) or a flexible parallel interface. They are designed to serve as an Ethernet network interface for any microcontroller equipped with SPI or a standard parallel port. Microchip’s ENC624J600 enables designers to create secured network- and Internet-connected embedded applications with minimized board space, cost and complexity.
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Parameter Values
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Features
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| MAC | Yes |
| PHY | Yes |
| TX/RX RAM Buffer(bytes) | 24576 |
| Interrupt Pin | 1 |
| LEDs | 2 |
| Op. Voltage (V) | 3.3 |
| Temp. Range Min. (°C) | -40 |
| Temp. Range Max. (°C) | 85 |
| Max. Speed (MHz) | 25 |
| Interface | SPI and flexible parallel |
| Pre-Programmed MAC Address | Yes |
| Security Engines | Yes |
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- IEEE 802.3™ Compliant Fast Ethernet Controller
- Integrated MAC and 10/100Base-T PHY
- Hardware Security Acceleration Engines
- Factory Preprogrammed Unique MAC Address
- Supports one 10/100Base-T Port with Automatic Polarity Detection and Correction
- Supports Auto-Negotiation
- Support for Pause Control Frames, including Automatic Transmit and Receive Flow Control
- Supports Half and Full-Duplex Operation
- Programmable Automatic Retransmit on Collision
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Documentation
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Security Engines |
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- High-performance, modular exponentiation engine with up to 1024-bit operands
- Supports RSA® and Diffie-Hellman key exchange algorithms
- Fast MD5 hash computations
- Fast SHA-1 hash computations
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