نظرة عامة على المنتج
The ENC424J600-I/PT from Microchip Technology is a stand-alone 10/100 Base-T Ethernet controller with integrated MAC and PHY, hardware cryptographic security engines, and a factory-preprogrammed unique MAC address. Featuring 24KB TX/RX packet buffer SRAM, it interfaces via SPI (14Mbps) or parallel bus in a 44-pin TQFP package.
المواصفات الرئيسية
| Standard | IEEE 802.3 10/100 Base-T |
| الواجهة | SPI (14Mbps) / 8-bit parallel |
| Buffer SRAM | 24 Kbytes |
| جهد الإمداد | 3.0V to 3.6V |
| Security Engines | RSA, AES (128/192/256), MD5, SHA-1 |
| MAC Address | Factory preprogrammed (unique) |
| Auto-Negotiation | Yes |
| Duplex | Half / Full |
| درجة حرارة التشغيل | -40 درجة مئوية إلى +85 درجة مئوية |
| الحزمة | TQFP-44 (10 x 10 mm) |
الميزات
- Integrated MAC and 10/100Base-T PHY
- Hardware security acceleration: RSA, AES, MD5, SHA-1
- Factory preprogrammed unique MAC address
- 24KB on-chip TX/RX packet buffer
- SPI interface at 14Mbps with enhanced opcodes
- 8-bit multiplexed parallel interface
- Auto-negotiation and flow control
- Programmable packet filtering (unicast, multicast, broadcast)
- Two LED outputs
- 5V tolerant inputs
التطبيقات
- Embedded Ethernet connectivity
- IoT and networked sensors
- Industrial automation
- Smart grid and energy management
- Security-enabled network appliances