MC9S12DP512VPVE Description

The MC9S12D is a 16-bit MCU composed of standard on-chip peripherals, including Two asynchronous serial communications interfaces 8-channel IC/OC enhanced capture timer Two 8-channel, 10-bit analog-to-digital converters (ADC) 8-channel pulse-width modulator (PWM) 20 discrete digital I/O lines

Inter-IC Bus System resource mapping, clock generation, interrupt control, and bus interfacing is managed by the System Integration Module (SIM).

The MC9S12D has full 16-bit data paths throughout. However, the external bus can operate in an 8-bit narrow mode so single 8-bit wide memory can be interfaced for lower-cost systems. A PLL circuit allows power consumption and performance to be adjusted.

MC9S12DP512VPVE Features

Upward compatible with the M68HC11 instruction set

Interrupt stacking and programmer's model identical to M68HC11

Instruction pipe

Enhanced indexed addressing