MCF51AC256AVPUE NXP 32bit MCU

MCF51AC256AVPUE Overview

The MCF51AC family, comprised of pin-compatible 8-bit and 32-bit device duos, is the third family in the Flexis® series. The Flexis series of controllers is the connection point on the NXP® Controller Continuum, where 8- and 32-bit compatibility becomes reality.

The MCF51AC256/128 device extends the low end of the 32-bit ColdFire® controller family with up to 256 KB flash memory, a controller area network (CAN) module, a 16-bit FlexTimer module, 24-channel, 12-bit analog-to-digital converter (ADC) and delivers up to 25 MHz in bus frequency. The 32-bit MCF51AC256/128 is pin-, peripheral- and tool-compatible with the 8-bit S08AC128/96/60/48/32 devices. They share a common set of peripherals and development tools to deliver the ultimate in migration flexibility.

Features

V1 ColdFire® core with background debug module
Up to 256 KB of flash memory
Up to 32 KB of static RAM (SRAM)
Up to two analog comparators (ACMP)
ADC with up to 24 channels
CAN
Cyclic redundancy check (CRC)
Inter-integrated circuit (IIC)
Keyboard interrupt (KBI)
Multipurpose clock generator (MCG)
Rapid general-purpose input/output (RGPIO)
Two serial communications interfaces (SCI)
Up to two serial peripheral interfaces (SPI)
Two flexible timer modules (FTM)
Timer pulse-width modulator (TPM)
The MCF51AC256 is included in NXP®.s product longevity program, with assured supply for a minimum of 10 years after launch