50 MHz Microcontrollers - MCU

Results: 1,347
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
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
Microchip Technology 32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM
Datasheet
320Expected 9/4/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 MIPS32 M4K 256 kB 32 bit 10 bit 50 MHz 53 I/O 32 kB 2.3 V 3.6 V - 40 C + 105 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
Datasheet
1,592Expected 8/26/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-24 8051 16 kB 8 bit 10 bit 50 MHz 21 I/O 1 kB 1.8 V 3.6 V - 40 C + 105 C Tube
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package
Datasheet
1,099Expected 9/9/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 42 I/O 8 kB 1.8 V 3.6 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
1,085Expected 9/7/2026
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M0+ 256 kB 32 bit 12 bit 50 MHz 80 I/O 36 kB 3.3 V 3.3 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K
Datasheet
875Expected 9/7/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 16 bit 50 MHz 40 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit Graphics Applications MCUs
Datasheet
60Expected 11/2/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 2 MB 32 bit 12 bit 50 MHz 120 I/O 640 kB 2.2 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32b Fam,128KB Flash 32KBRAM,50MHz
Datasheet
320Expected 9/4/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 MIPS32 M4K 128 kB 32 bit 10 bit 50 MHz 33 I/O 32 kB 2.3 V 3.6 V - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 CIP-51 8051 16 kB 8 bit 12 bit 50 MHz 22 I/O 2.3 kB 2.2 V 3.6 V - 40 C + 125 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
1,498Expected 9/1/2026
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20 CIP-51 8051 16 kB 8 bit 12 bit 50 MHz 16 I/O 2.25 kB 2.2 V 3.6 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
2,430Expected 9/8/2026
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-32 CIP-51 8051 64 kB 8 bit 10 bit, 12 bit 50 MHz 29 I/O 4.35 kB 2.2 V 3.6 V - 40 C + 125 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package
Datasheet
3,940On Order
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 42 I/O 4 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, ADC, LQFP48 package
Datasheet
2,232Expected 8/25/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 16 kB 32 bit 10 bit 50 MHz 40 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 6kB SRAM, TFBGA48 package
Datasheet
490Expected 9/7/2026
Min.: 1
Mult.: 1

SMD/SMT TFBGA-48 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 40 I/O 8 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 64kB flash, 12kB SRAM, HVQFN32 package
Datasheet
1,960Expected 8/31/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 64 kB 32 bit 10 bit 50 MHz 26 I/O 12 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU MCU 3/5V 512K I-temp Pb-free 100-QFP
Datasheet
144Expected 11/27/2026
Min.: 1
Mult.: 1

SMD/SMT CISC 512 kB 16 bit/32 bit 10 bit 50 MHz 82 I/O 63 kB 3 V 5.5 V - 40 C + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 7/8/2027
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LQFP-48 S12Z 16 kB 16 bit 12 bit 50 MHz 2 kB 1.72 V 1.98 V - 40 C + 125 C Reel, Cut Tape
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 7/8/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S12Z 16 kB 16 bit 12 bit 50 MHz 2 kB 1.72 V 1.98 V - 40 C + 150 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 32KB Flash, 50MHz, -40/+105degC, Automotive Grade, LQFP 48
Datasheet
25Expected 7/8/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S12Z 32 kB 16 bit 12 bit 50 MHz 4 kB 1.72 V 1.98 V - 40 C + 105 C AEC-Q100 Tray
Nuvoton ARM Microcontrollers - MCU 32bit M0 with 32K flash/8K RAM
Datasheet
250Expected 2/12/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 36 kB 32 bit 12 bit 50 MHz 56 I/O 2 kB 2.5 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
499Expected 9/7/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 24 kB 32 bit 10 bit 50 MHz 42 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package
Datasheet
514Expected 11/12/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 42 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 24kB flash, 8kB SRAM, LQFP48 package
Datasheet
218Expected 10/7/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 24 kB 32 bit 10 bit 50 MHz 40 I/O 8 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, LQFP64 package
Datasheet
215Expected 10/7/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 54 I/O 10 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors S912ZVML31AMKH
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,32K Flash,64LQFP
Datasheet
25Expected 2/4/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 S12Z 32 kB 16 bit 12 bit 50 MHz 4 kB 1.72 V 1.98 V - 40 C + 125 C Tray
NXP Semiconductors S912ZVML31AWKFR
NXP Semiconductors 16-bit Microcontrollers - MCU OBIDOS 48LQFP-EP 32KB
Datasheet
25Expected 10/29/2026
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LQFP-48 S12Z 32 kB 16 bit 12 bit 50 MHz 4 kB 1.72 V 1.98 V - 40 C + 125 C Reel, Cut Tape