MCF51xx ColdFire+ 32-Bit Microcontrollers

NXP Semiconductors MCF51xx ColdFire+ 32-Bit Microcontrollers (MCUs) are built from the ColdFire V1 core and enabled by innovative 90nm thin-film storage (TFS) flash technology with 32KB of FlexMemory (2KB of EEPROM). The portfolio is defined by six families that scale from 32KB to 128KB of flash, featuring incredible ultra-low power capabilities in small footprint solutions. ColdFire+ MCUs offer a rich combination of additive peripherals, including USB, high-performance mixed-signal, hardware encryption, an innovative touch-sensing interface (TSI) and more. These key features make ColdFire+ MCUs ideal for portable hand-held devices, wireless nodes, peripherals that require device authentication, building control security pads and advanced remote control devices.

Results: 24
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFire V1 128K Flash
Datasheet
447In Stock
Min.: 1
Mult.: 1

MCF51Jx SMD/SMT LQFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 32 MHz 48 I/O 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
1,269In Stock
Min.: 1
Mult.: 1

MCF51Qx SMD/SMT LQFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 32 MHz 48 I/O 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
588In Stock
Min.: 1
Mult.: 1

MCF51Qx SMD/SMT LQFP-64 ColdFire V1 128 kB 32 kB 32 bit 12 bit 32 MHz 48 I/O 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32K FLASH
Datasheet
452In Stock
Min.: 1
Mult.: 1

MCF51Qx SMD/SMT QFN-32 ColdFire V1 32 kB 8 kB 32 bit 12 bit 32 MHz 22 I/O 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
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 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 128 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1,32K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51Jx SMD/SMT QFN-32 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32kFLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIRE V1 64KFLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 128 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128kFlash
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 800
Mult.: 800

MCF51Jx SMD/SMT LQFP-64 ColdFire V1 128 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-32 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Jx SMD/SMT QFN-44 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1,250
Mult.: 1,250

MCF51Jx SMD/SMT LQFP-48 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-44 ColdFire V1 128 kB 32 kB 32 bit 12 bit 32 MHz 31 I/O 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-32 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-44 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-44 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1,250
Mult.: 1,250

MCF51Qx SMD/SMT LQFP-48 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU ColdFireV1,128KFlash
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-44 ColdFire V1 128 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 32kFLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2,450
Mult.: 2,450

MCF51Qx SMD/SMT QFN-44 ColdFire V1 32 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51Qx SMD/SMT QFN-44 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 32-bit Microcontrollers - MCU COLDFIREV1 64K FLASH
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

MCF51Qx SMD/SMT LQFP-48 ColdFire V1 64 kB 32 bit 12 bit 32 MHz 1.71 V 3.6 V - 40 C + 105 C Tray