NXP Semiconductors Microcontrollers MCF51AC128ACFUE

Coldfire V1 MCF51AC Microcontroller IC 32-Bit Single-Core 50MHz 128KB (128K x 8) FLASH 64-QFP (14x14)

32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64

Manufacturer: NXP
Win Source Part Number: 041541-MCF51AC128ACFUE
Packaging: Tray
Core Processor: Coldfire V1
Number of I/O: 54
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 20x12b
Oscillator Type: External
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-QFP (14x14)
Speed(Frequency): 50MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 32-Bit
Data RAM Size: 32K x 8

IC MCU 32BIT 128KB FLASH 64QFP Product overview: MCF51AC128ACFUE from NXP Semiconductors is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-MCF51AC128ACFUE can be used for catalog matching and distributor lookup.