MC68332ACAG20 Description
A 32-bit microcontroller with high levels of integration, the MC68332 combines strong peripheral subsystems with high-performance data processing capabilities. The MCU is composed of common modules that connect via an intermodule bus (IMB). The quick creation of devices designed for certain uses is made possible by standardization.
The MCU includes a queued serial module (QSM), a 2-Kbyte static RAM module with TPU emulation capability, a 32-bit CPU (CPU32), a system integration module (SIM), a time processor unit (TPU), and a 32-bit CPU (CPU) (TPURAM). The MCU can directly use an external clock input or synthesize an internal clock signal from an external reference. Standard operation uses a 32.768-kHz reference frequency. The system clock has a maximum frequency of 20.97 MHz.
MC68332ACAG20 Features
32-Bit Architecture
Virtual Memory Implementation
Table Lookup and Interpolate Instruction
Improved Exception Handling for Controller Applications
High-Level Language Support
Background Debugging Mode
Fully Static Operation
External Bus Support
Programmable Chip-Select Outputs
System Protection Logic
Watchdog Timer, Clock Monitor, and Bus Monitor
Two 8-Bit Dual Function Input/Output Ports
One 7-Bit Dual Function Output Port
Phase-Locked Loop (PLL) Clock System
MC68332ACAG20 Applications
Wearable applications
Low-power wireless applications
Portable products
Battery powered systems
