S9S12GN32F1VTJR 微控制器 NXP

S9S12GN32F1VTJR

16位微控制器 - MCU 16-bit MCU, S12 core, 32KB Flash, 25MHz, -40/+105degC, Automotive Qualified, SOP 20

Features S9S12GN32F1VTJR

This section describes the key features of the MC9S12G-Family.

Chip-Level Features S9S12GN32F1VTJR

On-chip modules available within the family include the following features:

• S12 CPU core

• Up to 240 Kbyte on-chip flash with ECC

• Up to 4 Kbyte EEPROM with ECC

• Up to 11 Kbyte on-chip SRAM

On-Chip Flash with ECC S9S12GN32F1VTJR

On-chip flash memory on the MC9S12G-Family family features the following:

• Up to 240 Kbyte of program flash memory

— 32 data bits plus 7 syndrome ECC (error correction code) bits allow single bit error correction and double fault detection

— Erase sector size 512 bytes

— Automated program and erase algorithm

— User margin level setting for reads

— Protection scheme to prevent accidental program or erase

Pulse Width Modulation Module (PWM)

• Up to eight channel x 8-bit or up to four channel x 16-bit pulse width modulator

— Programmable period and duty cycle per channel

— Center-aligned or left-aligned outputs

— Programmable clock select logic with a wide range of frequencies