PIC17C756A-16/PT

The PIC17C756A devices are 68/84-pin, EPROM based members of the versatile PIC17C756A family of low cost, high performance, CMOS, fully static, 8-bit microcontrollers. All PICmicro microcontrollers employ an advanced RISC architecture. The PIC17C756A has enhanced core features, 16-level deep stack, and multiple internal and external interrupt sources. The separate instruction and data buses of the Harvard architecture allow a 16-bit wide instruction word with a separate 8-bit wide data path. The two stage instruction pipeline allows all instructions to execute in a single cycle, except for program branches (which require two cycles). A total of 58 instructions (reduced instruction set) are available. Additionally, a large register set gives some of the architectural innovations used to achieve a very high performance. For mathematical intensive applications, all devices have a single cycle 8 x 8 Hardware Multiplier.

• Only 58 single word instructions to learn
• All single cycle instructions (121 ns), except for program branches and table reads/writes which are two-cycle
• Operating speed: - DC - 33 MHz clock input - DC - 121 ns instruction cycle
• 8 x 8 Single-Cycle Hardware Multiplier
• Interrupt capability
• 16 level deep hardware stack
• Direct, indirect, and relative addressing modes
• Internal/external program memory execution, capable of addressing 64 K x 16 program memory space
• Up to 66 I/O pins with individual direction control
• 10-bit, multi-channel Analog-to-Digital converter
• High current sink/source for direct LED drive
• Four capture input pins - Captures are 16-bit, max resolution 121 ns
• Three PWM outputs (resolution is 1 to 10-bits)
• TMR0: 16-bit timer/counter with 8-bit programmable prescaler
• TMR1: 8-bit timer/counter
• TMR2: 8-bit timer/counter
• TMR3: 16-bit timer/counte