HCS12 Family S12A Series Microcontrollers 16-bit Microcontrollers:

The MC9S12A512 MCU is a 16-bit device composed of standard on-chip peripherals, including a HCS12 CPU. System resource mapping, clock generation, interrupt control and bus interfacing are managed by the system integration module (SIM).The inclusion of a phase-lock loop (PLL) circuit allows power consumption and performance to be adjusted.

• S12A 16-Bit Microcontrollers
• Automotive and Industrial Microcontrollers
• The MC9S12A512 MCU is a 16-bit device composed of standard on-chip peripherals, including a HCS12 CPU. System resource mapping, clock generation, interrupt control and bus interfacing are managed by the system integration module (SIM).The inclusion of a phase-lock loop (PLL) circuit allows power consumption and performance to be adjusted.
• HCS12 Core
• EEPROM: Upto 4KB, RAM: Upto 14KB
• 91 GPIO
• Interfaces:SPI
• 16 Channel ADC
• Clock Generation Module with Phase-Lock Loop (PLL)
• 8-channel pulse-width modulator (PWM)#29 discrete digital I/O channels (Port A, Port B, Port K and Port E)#Applications: Automotive, Industrial