Microchip PIC18F46K20T-I/PT PIC Microcontroller MCU, PIC18, 44-Pin TQFP

The Microchip PIC series 8bit pin flash MCU with XLP tehnology has 64 KB flash memory, 3936B RAM, 36 I/O ports and 44 pins. It's operating temperature ranges between -40°C to +85°C (Industrial).

Optional extended instruction set designed to optimize re-entrant code
Up to 16 MIPS operation
16-bit wide instructions, 8-bit wide data path
Priority levels for interrupts
31-level, software accessible hardware stack
8 x 8 single-cycle hardware multiplier
Factory calibrated to ± 1%
Software selectable frequencies range of 31 kHz to 16 MHz
64 MHz performance available using PLL
Four crystal modes up to 64 MHz
Two external clock modes up to 64 MHz