50 MHz Microcontrollers - MCU

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 64KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 64
Datasheet
158In Stock
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 S12Z 16 bit 50 MHz 64 kB 4 kB 12 bit 1.72 V 1.98 V + 125 C AEC-Q100 Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
40In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-64 ARM Cortex M4 32 bit 50 MHz 128 kB 16 kB 16 bit 44 I/O 1.71 V 3.6 V + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro Cortex M0 with 128K Flash & 16K SRAM, 3 UART, 4 SPI/SSI, 2 I2C, 1 I2S, 2 Comp., 8 PWM
Datasheet
155In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0 32 bit 50 MHz 132 kB 16 kB 12 bit 84 I/O 2.5 V 5.5 V + 85 C Tray
ZiLOG 8-bit Microcontrollers - MCU eZ80AcclaimPlus! Connectivity ASSP Rev AC
Datasheet
15In Stock
1.980On Order
Min.: 1
Mult.: 1
SMD/SMT eZ80 8 bit 50 MHz 256 kB 8 kB No ADC 32 I/O 3 V 3.6 V + 105 C
ZiLOG EZ80F91AZ050EK
ZiLOG 8-bit Microcontrollers - MCU eZ80AcclaimPlus! Connectivity ASSP Rev AB
Datasheet
14In Stock
780Expected 03/03/2027
Min.: 1
Mult.: 1

SMD/SMT eZ80 8 bit 50 MHz 256 kB 8 kB No ADC 32 I/O 3 V 3.6 V + 105 C
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 32KB RAM I2S, CTMU, UART, AD
Datasheet
2.479Expected 26/08/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 MIPS32 M4K 32 bit 50 MHz 256 kB 32 kB 10 bit 85 I/O 2.3 V 3.6 V + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU
Datasheet
1.528Expected 18/08/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 8 bit 50 MHz 8 kB 768 B 24 bit 17 I/O 2.7 V 3.6 V + 85 C Tube
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
Datasheet
1.862Expected 18/08/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-24 8051 8 bit 50 MHz 16 kB 1 kB 10 bit 21 I/O 1.8 V 3.6 V + 105 C Tube
VORAGO ARM Microcontrollers - MCU VA41628 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA - Rev B
5Expected 17/08/2026
Min.: 1
Mult.: 1
BGA-196 ARM M4 50 MHz 256 kB 64 kB 75 I/O + 125 C
Microchip Technology 32-bit Microcontrollers - MCU 32-bit Graphics Applications MCUs
Datasheet
60Expected 17/11/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 MIPS32 microAptiv 32 bit 50 MHz 2 MB 640 kB 12 bit 120 I/O 2.2 V 3.6 V + 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 8 bit 50 MHz 16 kB 2.3 kB 12 bit 22 I/O 2.2 V 3.6 V + 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 28/08/2026
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-20 CIP-51 8051 8 bit 50 MHz 16 kB 2.25 kB 12 bit 16 I/O 2.2 V 3.6 V + 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 04/09/2026
Min.: 1
Mult.: 1
: 2.500

SMD/SMT QFN-32 CIP-51 8051 8 bit 50 MHz 64 kB 4.35 kB 10 bit, 12 bit 29 I/O 2.2 V 3.6 V + 125 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package
Datasheet
1.099Expected 10/09/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 32 bit 50 MHz 32 kB 8 kB 10 bit 42 I/O 1.8 V 3.6 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, ADC, LQFP48 package
Datasheet
4.732On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 32 bit 50 MHz 16 kB 8 kB 10 bit 40 I/O 1.8 V 3.6 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 64kB flash, 12kB SRAM, HVQFN32 package
Datasheet
1.960Expected 02/09/2026
Min.: 1
Mult.: 1

SMD/SMT HVQFN-33 ARM Cortex M0 32 bit 50 MHz 64 kB 12 kB 10 bit 26 I/O 1.8 V 3.6 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
1.000In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0+ 32 bit 50 MHz 64 kB 12 kB 12 bit 34 I/O 2.4 V 3.6 V + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K
Datasheet
2.200Expected 13/08/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 32 bit 50 MHz 128 kB 16 kB 16 bit 40 I/O 1.71 V 3.6 V + 105 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU MCU 3/5V 512K I-temp Pb-free 100-QFP
Datasheet
144Expected 27/11/2026
Min.: 1
Mult.: 1

SMD/SMT CISC 16 bit/32 bit 50 MHz 512 kB 63 kB 10 bit 82 I/O 3 V 5.5 V + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, LQFP64 package
Datasheet
215Expected 07/10/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 32 bit 50 MHz 32 kB 10 kB 10 bit 54 I/O 3.3 V 3.3 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 08/07/2027
Min.: 1
Mult.: 1
: 2.000

SMD/SMT LQFP-48 S12Z 16 bit 50 MHz 16 kB 2 kB 12 bit 1.72 V 1.98 V + 125 C Reel, Cut Tape
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 08/07/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S12Z 16 bit 50 MHz 16 kB 2 kB 12 bit 1.72 V 1.98 V + 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 08/07/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S12Z 16 bit 50 MHz 32 kB 4 kB 12 bit 1.72 V 1.98 V + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 256K/32K QFP100
Datasheet
90Expected 13/10/2026
Min.: 1
Mult.: 1

SMD/SMT LFQFP-100 RX 32 bit 50 MHz 8 kB 32 kB 12 bit 84 I/O 1.62 V 5.5 V + 85 C Tray
NXP Semiconductors S912ZVML31AMKF
NXP Semiconductors 16-bit Microcontrollers - MCU OBIDOS 48LQFP-EP 32KB
Datasheet
25On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 S12Z 16 bit 50 MHz 32 kB 4 kB 12 bit 1.72 V 1.98 V + 125 C Tray