MC9S12DG256VPVE Datasheet PDF - NXP

Overview

●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 are 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.

●MoreLess

●## Features

● Upward compatible with M68HC11 instruction set

● Interrupt stacking and programmer"s model identical to M68HC11

● Instruction pipe

● Enhanced indexed addressing

●Memory:

● Until 512 Kbyte Flash EEPROM

● until 4 Kbyte EEPROM

● Until 12 Kbyte RAM

●## Features