DESCRIPTION
The WC16P332 is a 32-bit microcontroller that includes high performance data manipulation features and peripheral subsystems. The WC16P332 is comprised of standard modules that interface through a common intermodule bus (IMB). The WC16P332 accommodates expedient development of devices which are tailored for specifi c applications.

FEATURES
■ 100% CMOS
■ 16 MHz Operating Frequency
■ Single 5V Operation
■ System Integration Module (SIM)
    • External Bus Support
    • Programmable Chip-Select Outputs
    • System Protection Logic
    • Watchdog Timer, Clock Monitor, and Bus Monitor
    • System Protection Logic
    • System Clock Based on 32.768kHz Crystal for Low Power Operation
    • Test/Debug Submodule for Factory/User Test and Development
■ Central Processing Unit (CPU)
    • Upward Object Code Compatible
    • New Instructions for Controller Applications
    • 32-Bit Architecture
    • Virtual Memory Implementation
    • Loop Mode of Instruction Execution
    • Table Lookup and Interpolate Instruction
    • Improved Exception Handling for Controller Applications
    • Trace on Change of Flow
    • Hardware Breakpoint Signal, Background Mode
    • Fully Static Operation
■ Time Processor Unit (TPU)
    • Dedicated Microengine Operating Independently of CPU32
    • 16 Independent, Programmable Channels and Pins
    • Any Channel can Perform any Time Function
    • Two Timer Count Registers with Programmable Prescalers
    • Selectable Channel Priority Levels
■ Queued Serial Module (QSM)
    • Enhanced Serial Communication Interface (SCI), Universal Asynchronous Receiver Transmitter (UART): Modulus Baud Rate, Parity
    • Queued Serial Peripheral Interface (SPI): 80-Byte RAM, Up to 16 Automatic Transfers
    • Dual Function I/O Ports
    • Continuous Cycling, 8-16 Bits per Transfer
■ Static RAM Module with TPU Emulation Capability (TPURAM)
    • 2-Kbytes of Static RAM
    • May be Used as Normal RAM or TPU Microcode Emulation RAM
■ Operating Temperature Range -55°C to 125°C