50 MHz Microcontrollers - MCU

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Qty. RoHS Mounting Style
Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 64
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 S12Z 128 kB 16 bit 2 x 12 bit 50 MHz 24 I/O 8 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated
Datasheet
57In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 32 bit 12 bit 50 MHz 120 I/O 256 kB 2.2 V 3.6 V - 40 C + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo Micro
Datasheet
200In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-38 C28x 32 kB 32 bit 12 bit 50 MHz 20 I/O 12 kB 1.71 V 1.89 V - 40 C + 125 C
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80
Datasheet
84In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 128 kB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 59 I/O 12 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2
Datasheet
39In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 1 MB 32 bit 12 bit 50 MHz 120 I/O 256 kB 2.2 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 128KB Flash, QFP 80
Datasheet
22In Stock
Min.: 1
Mult.: 1

SMD/SMT PQFP-80 HCS12 128 kB 16 bit 2 x 10 bit 50 MHz 59 I/O 8 kB 2.35 V 2.75 V - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU LM3S2911
Datasheet
48In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit No ADC 50 MHz 60 I/O 64 kB 2.25 V 2.75 V - 40 C + 85 C Tray
VORAGO ARM Microcontrollers - MCU VA41628 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA - Rev B
5In Stock
Min.: 1
Mult.: 1
BGA-196 ARM M4 256 kB 50 MHz 75 I/O 64 kB - 55 C + 125 C
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
Datasheet
10.835In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-12 8 kB 8 bit 12 bit 50 MHz 9 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
2.600In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-48 8051 64 kB 8 bit 12 bit 50 MHz 31 I/O 8 kB 1.71 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
3.192In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 50 MHz 34 I/O 20 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 80
Datasheet
497In Stock
750Expected 12/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 750

SMD/SMT PQFP-80 HCS12 128 kB 16 bit 2 x 10 bit 50 MHz 59 I/O 8 kB 2.35 V 2.75 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, QFP 144
Datasheet
897In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 HCS12X 1 MB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 119 I/O 64 kB 1.72 V 1.98 V - 40 C + 85 C AEC-Q100 Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 144
Datasheet
809In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 HCS12X 1 MB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 119 I/O 64 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 112
Datasheet
407In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12X 1 MB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 91 I/O 64 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray

NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+85degC, QFP 80
Datasheet
655In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 512 kB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 59 I/O 32 kB 1.72 V 1.98 V - 40 C + 85 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
3.332In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M4 128 kB 32 bit 16 bit 50 MHz 33 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80
Datasheet
420In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 128 kB 16 bit 2 x 8 bit/10 bit/12 bit 50 MHz 59 I/O 12 kB 1.72 V 1.98 V - 40 C + 125 C AEC-Q100 Tray
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
1.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT QFN-16 16 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
973In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-16 16 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
1.546In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 16 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
959In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 16 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
Datasheet
706In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-12 4 kB 8 bit 12 bit 50 MHz 9 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
648In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 4 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU
Datasheet
995In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-16 8 kB 8 bit 12 bit 50 MHz 12 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Tube