50 MHz Microcontrollers - MCU

Results: 1,332
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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
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
457In Stock
$2.30
$1.70
$1.55
$1.38
View
Min.: 1
Mult.: 1
SMD/SMT QFN-32 CIP-51 8051 32 kB 8 bit 10 bit, 12 bit 50 MHz 29 I/O 2.3 kB 2.2 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
70In Stock
$10.98
$8.48
$8.09
$7.02
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M0 128 kB 32 bit 10 bit 50 MHz 54 I/O 12 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
40In Stock
$12.05
$9.79
$9.34
$8.11
View
Min.: 1
Mult.: 1
SMD/SMT BGA-64 ARM Cortex M4 128 kB 32 bit 16 bit 50 MHz 44 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
183In Stock
$5.52
$5.07
$4.60
Min.: 1
Mult.: 1
SMD/SMT QFN-28 MIPS32 M4K 256 kB 32 bit 10 bit 50 MHz 19 I/O 64 kB 2.3 V 3.6 V - 40 C + 105 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
163In Stock
$8.53
$7.83
$7.09
Min.: 1
Mult.: 1
SMD/SMT TFBGA-100 MIPS32 M4K 512 kB 32 bit 10 bit 50 MHz 81 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tray
Texas Instruments ARM Microcontrollers - MCU LM3S2911
Datasheet
48In Stock
$43.82
$35.98
$30.74
$30.13
View
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
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 256K/32K QFP48
Datasheet
250In Stock
$11.56
$9.05
$8.50
$7.94
$6.09
Min.: 1
Mult.: 1
SMD/SMT LFQFP-48 RX 8 kB 32 bit 12 bit 50 MHz 34 I/O 32 kB 1.62 V 5.5 V - 40 C + 85 C Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB 8-bit MCU
Datasheet
391In Stock
Cut Tape
$14.19
$11.11
$10.34
$9.50
View
Reel
$7.98
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-28 8051 16 kB 8 bit 12 bit 50 MHz 20 I/O 2.31 kB 2 V 5.25 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 384K LQFP64 -40/+85C
Datasheet
1,625In Stock
$13.04
$10.60
$10.11
$8.78
View
Min.: 1
Mult.: 1
SMD/SMT LFQFP-64 RX 8 kB 32 bit 12 bit 50 MHz 48 I/O 64 kB 1.62 V 5.5 V - 40 C + 85 C Tray

Microchip Technology 32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU
Datasheet
120In Stock
$7.70
$7.05
$6.38
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 M4K 512 kB 32 bit 10 bit 50 MHz 49 I/O 64 kB 2.3 V 3.6 V - 40 C + 85 C Tube
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 64
Datasheet
150In Stock
$10.92
$8.44
$8.05
$6.32
View
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
NXP Semiconductors ARM Microcontrollers - MCU 96kB flash, 10kB SRAM, LQFP48 package
Datasheet
200In Stock
$8.56
$6.64
$5.87
$5.63
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M0 96 kB 32 bit 10 bit 50 MHz 40 I/O 10 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated
Datasheet
57In Stock
$17.34
$15.87
$14.39
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
$10.08
$7.79
$7.43
$5.01
View
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
$23.44
$18.78
$16.46
$16.39
View
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
NXP Semiconductors ARM Microcontrollers - MCU 16kB flash, 6kB SRAM, LQFP48 package
Datasheet
250In Stock
$5.28
$4.03
$3.53
$3.37
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M0 16 kB 32 bit 10 bit 50 MHz 40 I/O 6 kB 1.8 V 3.3 V - 40 C + 85 C Tray
VORAGO ARM Microcontrollers - MCU VA41628 - ARM Cortex M4 MCU - HARDSIL Rad. Hardened - 196 BGA - Rev B
This product may require additional documentation to export from the United States.
4In Stock
$2,876.87
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 8051 50 MHz 32 kB 8-bit MCU
Datasheet
2,585In Stock
$13.51
$11.09
$10.12
$9.56
View
Min.: 1
Mult.: 1
SMD/SMT QFN-28 8051 32 kB 8 bit 12 bit 50 MHz 20 I/O 2.31 kB 2 V 5.25 V - 40 C + 85 C Tube
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 512K/64K QFP100
Datasheet
4,557In Stock
$14.18
$10.77
$10.33
$9.10
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 RX 512 kB 32 bit 12 bit 50 MHz 84 I/O 64 kB 1.62 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V
Datasheet
2,600In Stock
$14.51
$11.83
$10.57
$10.17
View
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
Microchip Technology 32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, 169BGA
Datasheet
766In Stock
$24.29
$22.28
$20.17
Min.: 1
Mult.: 1
SMD/SMT LFBGA-169 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
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
Datasheet
1,837In Stock
Cut Tape
$14.06
$11.47
$10.51
$9.87
View
Reel
$8.76
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-28 8051 32 kB 8 bit 12 bit 50 MHz 20 I/O 2.25 kB 2 V 5.25 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
3,586In Stock
$9.17
$7.12
$6.30
$6.05
View
Min.: 1
Mult.: 1
SMD/SMT ARM Cortex M0+ 256 kB 32 bit 12 bit 50 MHz 34 I/O 36 kB 3.3 V 3.3 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 11/25/2026
Cut Tape
$55.68
$45.76
$43.16
$41.78
$40.55
Reel
$40.54
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
$50.98
$42.27
$39.96
$38.63
View
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