GENERAL DESCRIPTION
The Z86L33/L43 Consumer Controller Processor (CCP™) is a member of Zilogs Z8® single-chip microcontroller family with enhanced wake-up circuitry, programmable Watch-Dog Timers (WDT), and low-noise/EMI options.
   
FEATURES
■ 40-Pin DIP, 44-Pin PLCC and QFP Packages (L43)
    28-Pin DIP, 28-Pin SOIC (L33)
■ 2.0- to 3.9-Volt Operating Range
■ Low-Power Consumption
■ 0°C to +70°C Operating Range
■ Expanded Register File (ERF)
■ 32 Input/Output Lines (L43)
    24 Input/Output Lines (L33)
■ Vectored, Prioritized Interrupts with
    Programmable Polarity
■ Two Analog Comparators
■ Two Programmable 8-Bit Counter/Timers,
    Each with Two 6-Bit Programmable Prescaler
■ Watch-Dog Timer (WDT)/Power-On Reset (POR)
■ On-Chip Oscillator that Accepts a Crystal, Ceramic
    Resonator, LC, RC, or External Clock
■ RAM and ROM Protect