MCF51AC256AVLKE Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 32BIT 256KB FLASH 80LQFP
Documents
Datasheet |
MCF51AC256AVLKE![]() |
Specifications
Series | MCF51AC |
Part Status | Active |
Core Processor | Coldfire V1 |
Core Size | 32-Bit |
Speed | 50MHz |
Connectivity | CAN, I²C, SCI, SPI |
Peripherals | LVD, PWM, WDT |
Number of I/O | 69 |
Program Memory Size | 256KB (256K x 8) |
Program Memory Type | FLASH |
RAM Size | 32K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 5.5 V |
Data Converters | A/D 24x12b |
Oscillator Type | External |
Operating Temperature | -40°C ~ 105°C (TA) |
Package / Case | 80-LQFP |
Supplier Device Package | 80-LQFP (14x14) |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | IC MCU 8BIT 16KB FLASH 20TSSOP | 11899 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | 2000 |
|
Inquiry | |||
MCF51AC256AVLKE | NXP USA Inc. | 2000 |
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Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 2543 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | 42243 |
|
Inquiry | ||
MCF51AC256AVLKE | NXP Semiconductors | 41080 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 72340 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP | 5743 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 2963 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 3063 |
|
Inquiry | |
MCF51AC256AVLKE | Rochester Electronics, LLC | IC MCU 32BIT 256KB FLASH 80LQFP | 2883 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale | 15812 |
|
Inquiry | ||
MCF51AC256AVLKE | NXP | 8878 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | IC MCU 32BIT 256KB FLASH 80LQFP | 2874 |
|
Inquiry | |
MCF51AC256AVLKE | NXP Semiconductors | MICROCONTROLLER, 32-BIT, FLASH, | 2203 |
|
Inquiry | |
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 4060 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | MICROCONTROLLER, 32-BIT, FLASH, Integrated Circuits (ICs)>Embedded - Microcontrollers
|
5400 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors / Freescale | IC MCU 32BIT 256KB FLASH 80LQFP ; 80-LQFP (14x14) Embedded - Microcontrollers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | MICROCONTROLLER, 32-BIT, FLASH, | 10000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor, Inc. | Coldfire V1 MCF51AC Microcontroller IC 32-Bit 50MHz 256KB (256K x 8) FLASH 80-LQFP (14x14) | 193 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP | MCU 32-bit ColdFire RISC 256KB Flash 3.3V/5V 80-Pin LQFP Tray | In-Stock |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor - NXP | IC MCU 32BIT 256KB FLASH 80LQFP | 0 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 14810 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | Coldfire V1 MCF51AC Microcontroller IC 32-Bit 50MHz 256KB (256K x 8) FLASH 80-LQFP (14x14) | 5582 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale | DC:22+ ; MCU 32BIT 256K FLASH CAN 80-LQFP | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | DC:Active ; - | 10 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | 80-LQFP | 8900 |
|
Inquiry | |
MCF51AC256AVLKE | NXP Semiconductors | 80-LQFP | 8900 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP | IC MCU 32BIT 256KB FLASH 80LQFP Embedded - Microcontrollers
|
4132 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Rochester Electronics | IC MCU 32BIT 256KB FLASH 80LQFP | 16928 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 80LQFP | 4533 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors / Freescale | IC MCU 32BIT 256KB FLASH 80LQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 23240 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | 6164 |
|
Inquiry | ||
MCF51AC256AVLKE | NXP USA Inc. | 6808 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREE | 693 |
|
Inquiry | ||
MCF51AC256AVLKE | NXP | 832 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Freescale Semiconductor | IC MCU 32BIT 256KB FLASH 80LQFP ; DC:21+ ; 80-LQFP (14x14) | 111 |
|
Inquiry | |
MCF51AC256AVLKE | NXP Semiconductors | MICROCONTROLLER, 32-BIT, FLASH, ; DC:21+ ; 80-LQFP (14x14) | 111 |
|
Inquiry | |
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP ; DC:21+ ; 80-LQFP (14x14) | 111 |
|
Inquiry | |
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP ; DC:23+ | 23240 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 80LQFP | 15447 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | IC MCU 32BIT 256KB FLASH 80LQFP | 65366 |
|
Buy |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP | QFP80 ; DC:20+ | 900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FRESCALE | MCU 32-bit ColdFire RISC 256KB Flash 3.3V/5V 80-Pin LQFP Tray | 0 |
|
Buy |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors / Freescale | IC MCU 32BIT 256KB FLASH 80LQFP Embedded - Microcontrollers
|
448 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXPS | AVAILABLE | 1170 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE-MOTOROLA | OEM/CM QUOTES ONLY | NO BROKERS | 1673 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE | In Stock |
|
Inquiry | ||
MCF51AC256AVLKE | NXP USA Inc. | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE | 83210909 ; DC:21+ | 5580 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | Coldfire V1 MCF51AC Microcontroller IC 32-Bit Single-Core 50MHz 256KB (256K x 8) FLASH 80-LQFP (14x14) ; Tray | 3408 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP USA Inc. | Coldfire V1 MCF51AC Microcontroller IC 32-Bit Single-Core 50MHz 256KB (256K x 8) FLASH 80-LQFP (14x14) | 326 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors / Freescale | The parts are in stock | 10000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | Rochester Electronics | IC MCU 32BIT 256KB FLASH 80LQFP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE | New and original ; DC:10+ | 2500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP / Freescale | 32-bit Microcontrollers - MCU 256KFLASH 32K RAM CAN EN | in stock |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | DC:24+ ; Original New | 44344 |
|
Inquiry | |
MCF51AC256AVLKE | Rochester Electronics | DC:24+ ; Original New | 47119 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE | DC:1529+ ; QFP80 | 900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE
sku #: MCF51AC256AVLKE
|
FREESCALE-MOTOROLA | 1464 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP Semiconductors | 32-bit Microcontrollers - MCU 256KFLASH 32K RAM CAN EN | in stock |
|
Inquiry |

Flip Electronic
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | NXP | 2250 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCF51AC256AVLKE | FREESCALE | QFP80 ; DC:1529+ | 30900 |
|
Inquiry |
See Also:
MCF51AC256ACLKE
MCF51AC256BVLKE
MCF51AC256BCLKE
MCF51AC256AVFUE
MCF51AC256AVPUE
MCF51AC256BCLKER
MCF51AC128AVLKE
MCF51AC256BCLK
MCF51AC256ACPUE
MCF51AC256ACFUE
MCF51AC256BVPUE
MCF51AC256BVFUE
MCF51AC256BCKE
MCF51MM256VLK
MCF51AC256BCFUE
MCF51JE256VLK
MCF51AC128ACLKE
MCF51AC256BCPUE
MCF51AC256ACPUER
MCF51AC128CVLKE
MCF51AC256BCFGE
MCF51AC256BVPU
MCF51JE256CLK
MCF51AC128AVFUE
MCF51MM256CLK
MCF51EM256CLK
MCF51AC256BCFGER
MCF51AC128CCLKE
MCF51AC128AVPUE
MCF51AG96VLK
MCF51MM256VLL
MCF51JE256VLL