PIC18F66J60-I/PT

Key features

• IEEE 802.3(TM) Compatible Ethernet Controller
• Fully Compatible with 10/100/1000Base-T Networks
• Integrated MAC and 10Base-T PHY
• 8-Kbyte Transmit/Receive Packet Buffer SRAM
• Supports One 10Base-T Port
• Programmable Automatic Retransmit on Collision
• Programmable Padding and CRC Generation
• Programmable Automatic Rejection of Erroneous Packets
• Activity Outputs for 2 LED Indicators
• Buffer:
• Configurable transmit/receive buffer size
• Hardware-managed circular receive FIFO
• Byte-wide random and sequential access
• Internal DMA for fast memory copying
• Hardware assisted checksum calculation for various protocols
• MAC:
• Support for Unicast, Multicast and Broadcast packets
• Programmable Pattern Match of up to 64 bytes within packet at user-defined offset
• Programmable wake-up on multiple packet formats
• PHY:
• Wave shaping output filter
• Selectable System Clock derived from Single 25 MHz External Source: 2.778 to 41.667 MHz
• Internal 31 kHz Oscillator
• Secondary Oscillator using Timer1@32 kHz
• Fail-Safe Clock Monitor: Allows for safe shutdown if oscillator stops
• Two-Speed Oscillator Start-up
• Address Capability of up to 2 Mbytes (100-pin devices only)
• 8-Bit or 16-Bit Interface (100-pin devices only)
• 12-Bit, 16-Bit and 20-Bit Addressing modes (100-pin devices only)
• High-Current Sink/Source: 25 mA/25 mA on PORTB and PORTC
• Five Timer modules (Timer0 to Timer4)
• Four External Interrupt pins
• Two Capture/Compare/PWM (CCP) modules
• Three Enhanced Capture/Compare/P