Description
MCU 8-bit PIC18 PIC RISC 8KB Flash 3.3V/5V 20-Pin SOIC W T/R
- USB V2.0 Compliant SIE
- Full Speed (12 Mb/s) and Low Speed (1.5 Mb/s)
- Supports Control, Interrupt, Isochronous and Bulk Transfers
- Supports up to 16 Endpoints (8 bidirectional)
- 256-byte Dual Access RAM for USB
- Input-Change Interrupt on D+/D
- for Detecting Physical Connection to USB Host
- C Compiler Optimized Architecture:
- Optional extended instruction set designed to optimize re-entrant code
- 256 bytes, data EEPROM
- Up to 16 Kbytes linear program memory addressing
- Up to 768 bytes linear data memory addressing
- Priority Levels for Interrupts
- 8 x 8 Single-Cycle Hardware Multiplier
- CPU Divider to Run the Core Slower than the USB Peripheral
- 16 MHz Internal Oscillator Block:
- Software selectable frequencies, 31 kHz to 16 MHz
- Provides a complete range of clock speeds from 31 kHz to 32 MHz when used with PLL
- User tunable to compensate for frequency drift
- Four Crystal modes, up to 48 MHz
- External Clock modes, up to 48 MHz
- 4X Phase Lock Loop (PLL)
- Secondary Oscillator using Timer1 at 32 kHz
- Fail-Safe Clock Monitor:
- Allows for safe shutdown if primary or secondary oscillator stops
- Two-Speed Oscillator Start-Up
- Full 5.5V Operation
- Self-Programmable under Software Control
- Programmable Brown-out Reset (BOR):
- With software enable option
- Extended Watchdog Timer (WDT):
- Programmable period from 4ms to 131s
- Single-Supply 3V In-Circuit Serial Programming™ (ICSP™) via Two Pins
- Sleep mode: 24 nA
- Watchdog Timer: 450 nA
- Timer1 Oscillator: 790 nA @ 32 kHz
- Tape and Reel Packaging
