Microchip Mikrokontrolér PIC16C621A-20E/SO 8 bit PIC 40 MHz 1.75kB OTP 128 bit RAM, počet kolíků: 18 kolíkový, SOIC

The Microchip microcontroller is 18 pin ROM/ EPROM based members of the versatile PICmicro® family of low cost, high performance, CMOS, fully static, 8 bit microcontrollers. The PICmicro microcontroller employ an advanced RISC architecture. This devices have enhanced core features, eight-level deep stack, and multiple internal and external interrupt sources. The separate instruction and data buses of the Harvard architecture allow a 14-bit wide instruction word with the separate 8 bit wide data.

• Only 35 instructions to learn
• Interrupt capability
• 16 special function hardware registers
• 8-Level deep hardware stack
• Direct, indirect and relative addressing modes
• 40 MHz clock input
• 100 ns instruction cycle