ColdFire 32-bit Microcontrollers - MCU

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NXP Semiconductors 32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
1 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

MCF51JM SMD/SMT LQFP-64 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 51 I/O 2.7 V 5.5 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80
Datasheet
12In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

MCF51JM SMD/SMT LQFP-80 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 66 I/O 2.7 V 5.5 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51Jx 32-bit MCU, ColdFire V1 core, 64KB Flash, 50MHz, QFP 48
Datasheet
53In Stock
Min.: 1
Mult.: 1

MCF51Jx SMD/SMT LQFP-48 ColdFire V1 64 kB 32 kB 32 bit 12 bit 32 MHz 35 I/O 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors MCF51AC256BCFUE
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 64
Datasheet
2In Stock
Min.: 1
Mult.: 1

MCF51AC SMD/SMT QFP-64 ColdFire V1 256 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80
Datasheet
448Expected 8/24/2026
Min.: 1
Mult.: 1

MCF51AG SMD/SMT LQFP-80 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 69 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF522XX 32-bit MCU, ColdFire V2 core, 512KB Flash, 66MHz, QFP 144
Datasheet
271Expected 8/17/2026
Min.: 1
Mult.: 1

MCF5225X SMD/SMT LQFP-144 ColdFire V2 512 kB 64 kB 32 bit 12 bit 80 MHz 96 I/O 3 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51EM 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 100
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

MCF51EM SMD/SMT LQFP-100 ColdFire V1 256 kB 16 kB 32 bit 16 bit 50.33 MHz 47 I/O 1.8 V 3.6 V - 40 C + 85 C Reel
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 800
Mult.: 800

MCF51AC SMD/SMT LQFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 420
Mult.: 420

MCF51AC SMD/SMT QFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51AC SMD/SMT LQFP-80 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 69 I/O 2.7 V 5.5 V - 40 C + 105 C Tray

NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 44
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51AC SMD/SMT LQFP-44 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 420
Mult.: 420

MCF51AC SMD/SMT QFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 800
Mult.: 800

MCF51AC SMD/SMT LQFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 420
Mult.: 420

MCF51AC SMD/SMT QFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 54 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 450
Mult.: 450

MCF51AC SMD/SMT LQFP-80 ColdFire V1 128 kB 32 kB 32 bit 12 bit 50.33 MHz 69 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 80
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 450
Mult.: 450

MCF51AC SMD/SMT LQFP-80 ColdFire V1 256 kB 32 kB 32 bit 12 bit 50.33 MHz 69 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AC 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 80
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

MCF51AC SMD/SMT LQFP-80 ColdFire V1 256 kB 32 kB 32 bit 12 bit 50.33 MHz 69 I/O 2.7 V 5.5 V - 40 C + 85 C Reel
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 800
Mult.: 800

MCF51AG SMD/SMT LQFP-64 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 53 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 420
Mult.: 420

MCF51AG SMD/SMT QFP-64 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 53 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 800
Mult.: 800

MCF51AG SMD/SMT LQFP-64 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 53 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 420
Mult.: 420

MCF51AG SMD/SMT QFP-64 ColdFire V1 128 kB 16 kB 32 bit 12 bit 50.33 MHz 53 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51AG 32-bit MCU, ColdFire V1 core, 96KB Flash, 50MHz, QFP 64
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51AG SMD/SMT LQFP-64 ColdFire V1 96 kB 16 kB 32 bit 12 bit 50.33 MHz 53 I/O 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51EM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 450
Mult.: 450

MCF51EM SMD/SMT LQFP-80 ColdFire V1 128 kB 16 kB 32 bit 50 MHz 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51EM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 100
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

MCF51EM SMD/SMT LQFP-100 ColdFire V1 128 kB 16 kB 32 bit 50 MHz 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU MCF51EM 32-bit MCU, ColdFire V1 core, 256KB Flash, 50MHz, QFP 80
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

MCF51EM SMD/SMT LQFP-80 ColdFire V1 256 kB 16 kB 32 bit 16 bit 50.33 MHz 40 I/O 1.8 V 3.6 V - 40 C + 85 C Tray