50 MHz Embedded Processors & Controllers

Types of Embedded Processors & Controllers
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Results: 1,371
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Renesas Electronics R5F64176DFD#U0
Renesas Electronics 32-bit Microcontrollers - MCU R32C117 F 512/40 144QFP 3-5.5V -40/85C
Datasheet
60In Stock
$41.89
$32.76
$31.29
$28.78
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 R32C/100 120 I/O 32 bit 10 bit
ZiLOG 8-bit Microcontrollers - MCU eZ80AcclaimPlus! Connectivity ASSP Rev AC
Datasheet
5In Stock
1,980On Order
$30.83
$24.60
$21.90
$21.16
Min.: 1
Mult.: 1
SMD/SMT eZ80 32 I/O 8 bit No ADC
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
93,467Expected 8/1/2027
Cut Tape
$2.18
$1.59
$1.44
$1.28
View
Reel
$1.07
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 16 I/O 8 bit 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
49,037On Order
Cut Tape
$3.59
$3.01
$2.64
$2.50
View
Reel
$2.05
MouseReel Available
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-20 CIP-51 8051 13 I/O 8 bit 12 bit

NXP Semiconductors 16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 128KB Flash, QFP 80
Datasheet
1,260On Order
$72.95
$58.67
$55.32
Quote
Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12 59 I/O 16 bit 2 x 10 bit
ZiLOG EZ80F91AZ050EK
ZiLOG 8-bit Microcontrollers - MCU eZ80AcclaimPlus! Connectivity ASSP Rev AB
Datasheet
11In Stock
780Expected 4/11/2026
$30.84
$24.70
$22.92
$21.15
Min.: 1
Mult.: 1
SMD/SMT eZ80 32 I/O 8 bit No ADC
Silicon Labs 8-bit Microcontrollers - MCU 50MIPS,128KB,12ADC,100Pin MCU
Datasheet
1,102Expected 4/12/2026
$66.07
$54.59
$51.15
$49.42
Quote
Min.: 1
Mult.: 1
SMD/SMT TQFP-100 8051 64 I/O 8 bit 8 bit, 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
Datasheet
1,533Expected 17/11/2026
$16.54
$12.95
$12.05
$11.07
View
Min.: 1
Mult.: 1
SMD/SMT QFN-28 8051 17 I/O 8 bit 16 bit
Microchip Technology 32-bit Microcontrollers - MCU 32-bit Graphics Applications MCUs
Datasheet
60Expected 10/12/2026
$37.96
$34.78
$31.50
Min.: 1
Mult.: 1
SMD/SMT LQFP-176 MIPS32 microAptiv 120 I/O 32 bit 12 bit

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
1In Stock
$3.06
$2.26
$2.05
$1.84
View
Min.: 1
Mult.: 1
SMD/SMT QFN-28 CIP-51 8051 22 I/O 8 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package
Datasheet
4,420On Order
$9.26
$6.36
$5.93
$5.22
View
Min.: 1
Mult.: 1
SMD/SMT HVQFN-33 ARM Cortex M0 42 I/O 32 bit 10 bit

NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+125degC, QFP 80
Datasheet
399Expected 9/11/2026
$51.88
$44.85
$43.17
$39.66
View
Min.: 1
Mult.: 1
SMD/SMT QFP-80 HCS12X 59 I/O 16 bit 2 x 8 bit/10 bit/12 bit
Texas Instruments ARM Microcontrollers - MCU Stellaris Cortex M-3 CAN 10-Bit ADC
Datasheet
88Expected 25/2/2027
$74.20
$60.91
$58.97
Min.: 1
Mult.: 1
SMD/SMT LQFP-100 ARM Cortex M3 56 I/O 32 bit 10 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX210 1024K/96K QFP144
Datasheet
175On Order
$26.18
$20.48
$15.87
$15.86
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-144 RX 122 I/O 32 bit 12 bit
Renesas Electronics 16-bit Microcontrollers - MCU MCU 3/5V 512K I-temp Pb-free 100-QFP
Datasheet
94Expected 27/11/2026
$47.22
$38.11
$35.44
$33.71
View
Min.: 1
Mult.: 1
SMD/SMT CISC 82 I/O 16 bit/32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC
Datasheet
179Expected 16/11/2026
$7.75
$7.10
$6.45
Min.: 1
Mult.: 1
SMD/SMT QFN-44 MIPS32 M4K 34 I/O 32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD
Datasheet
159Expected 9/11/2026
$9.37
$8.60
$7.78
Min.: 1
Mult.: 1
SMD/SMT QFN-64 MIPS32 M4K 81 I/O 32 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU
Datasheet
370Expected 25/6/2027
$18.55
$14.54
$13.53
$12.43
View
Min.: 1
Mult.: 1
SMD/SMT QFN-40 8051 33 I/O 8 bit 12 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28 LD 40MIPS 16 KB FLASH
Datasheet
135Expected 1/1/2027
$8.43
$7.74
$6.99
Min.: 1
Mult.: 1
Through Hole SPDIP-28 dsPIC33F 21 I/O 16 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
526Expected 8/1/2027
$3.58
$2.65
$2.42
$2.16
View
Min.: 1
Mult.: 1
SMD/SMT QFN-28 CIP-51 8051 22 I/O 8 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
257Expected 11/11/2026
$10.54
$7.74
$7.21
$6.34
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 ARM Cortex M0 42 I/O 32 bit 10 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 8/7/2027
Cut Tape
$12.97
$9.72
$9.28
$8.05
View
Reel
$6.90
Min.: 1
Mult.: 1
: 2,000
SMD/SMT LQFP-48 S12Z 16 bit 12 bit
NXP Semiconductors 16-bit Microcontrollers - MCU S12Z core,16K Flash
Datasheet
25Expected 8/7/2027
$13.78
$10.65
$10.16
$8.83
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 S12Z 16 bit 12 bit
NXP Semiconductors 16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 32KB Flash, 50MHz, -40/+105degC, Automotive Grade, LQFP 48
Datasheet
25Expected 8/7/2027
$12.62
$9.47
$9.03
$7.83
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-48 S12Z 16 bit 12 bit
Nuvoton ARM Microcontrollers - MCU 32bit M0 with 32K flash/8K RAM
Datasheet
250Expected 29/6/2027
$4.53
$3.79
$3.51
$3.16
View
Min.: 1
Mult.: 1
SMD/SMT LQFP-64 ARM Cortex M0 56 I/O 32 bit 12 bit