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50 MHz Microcontrollers - MCU

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Maximum Clock Frequency = 50 MHz

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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	Packaging
8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V CY8C3444LTI-119 Infineon Technologies 1: $12.56 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. CY8C3444LTI-119 Mouser Part No 727-CY8C3444LTI-119	Infineon Technologies	8-bit Microcontrollers - MCU 16K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 2 Weeks	$12.56 $10.21 $9.74 $8.12 View $7.64 $7.18 $7.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	16 kB	8 bit	12 bit	50 MHz	29 I/O	2 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445AXI-104 Infineon Technologies 450: $8.79 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. CY8C3445AXI-104 Mouser Part No 727-CY8C3445AXI-104	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 2 Weeks	$8.79 $8.64 View Quote	Min.: 450 Mult.: 450	SMD/SMT	TQFP-100	8051	32 kB	8 bit	12 bit	50 MHz	70 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445LTI-078 Infineon Technologies 1: $12.50 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. CY8C3445LTI-078 Mouser Part No 727-CY8C3445LTI-078	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 2 Weeks	$12.50 $9.80 $8.72 $8.39 View $8.02 $7.77 $7.56 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	8051	32 kB	8 bit	12 bit	50 MHz	29 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445LTI-079 Infineon Technologies 2,600: $7.83 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. CY8C3445LTI-079 Mouser Part No 727-CY8C3445LTI-079	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	Non-Stocked Lead-Time 2 Weeks	$7.83 Quote Quote	Min.: 2,600 Mult.: 2,600	SMD/SMT	QFN-68	8051	32 kB	8 bit	12 bit	50 MHz	46 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O CY8C3446AXI-099T Infineon Technologies 1: $15.69 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. CY8C3446AXI-099T Mouser Part No 727-CY8C3446AXI-099T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 64KB FLASH 1.7-5.5V 62 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	Non-Stocked Lead-Time 2 Weeks	Cut Tape $15.69 $12.40 $11.08 $10.67 View Reel $9.35 $10.15 $9.81 $9.35 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-100	8051	64 kB	8 bit	12 bit	50 MHz	72 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6116BZI-F54 Infineon Technologies 1: $10.15 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. CY8C6116BZI-F54 Mouser Part No 727-CY8C6116BZI-F54	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 3 Weeks	$10.15 $9.56 $9.05 $8.86 View $8.10 $5.82 $5.76 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-124	ARM Cortex M4F	512 kB	32 bit	12 bit	50 MHz	104 I/O	128 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 CY8C6117FDI-F02T Infineon Technologies 1: $10.34 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. CY8C6117FDI-F02T Mouser Part No 727-CY8C6117FDI-F02T	Infineon Technologies	ARM Microcontrollers - MCU PSOC6 150-MHz Cortex-M4 Learn More about Infineon Technologies infineon psoc 61 mcus	Datasheet	Non-Stocked Lead-Time 3 Weeks	Cut Tape $10.34 $7.99 $7.62 $6.41 View Reel $5.45 $6.16 $5.71 $5.46 $5.45 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	WLCSP-80	ARM Cortex M4F	1 MB	32 bit	12 bit	50 MHz	62 I/O	288 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU C8051F391-A-GM Silicon Labs 1,911: $2.24 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F391-A-GM Mouser Part No 634-C8051F391-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2.24	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-24	8051	16 kB	8 bit		50 MHz		1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU C8051F394-A-GM Silicon Labs 1: $3.95 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F394-A-GM Mouser Part No 634-C8051F394-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$3.95 $2.97 $2.73 $2.46 View $2.34 $2.32 $2.18 $2.13	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	8051	8 kB	8 bit	10 bit	50 MHz	21 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F395-A-GM Silicon Labs 1,911: $2.01 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F395-A-GM Mouser Part No 634-C8051F395-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2.01 $1.97	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-24	8051	8 kB	8 bit		50 MHz		1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F396-A-GM Silicon Labs 1,911: $2.07 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F396-A-GM Mouser Part No 634-C8051F396-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2.07 $2.03	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-20	8051	8 kB	8 bit	10 bit	50 MHz	17 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F397-A-GM Silicon Labs 1,911: $1.98 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F397-A-GM Mouser Part No 634-C8051F397-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.98 $1.94	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-20	8051	8 kB	8 bit		50 MHz		1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU C8051F398-A-GM Silicon Labs 1,911: $1.80 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F398-A-GM Mouser Part No 634-C8051F398-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 8 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.80 $1.76	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-20	8051	4 kB	8 bit	10 bit	50 MHz	17 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU C8051F399-A-GM Silicon Labs 1,911: $1.73 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. C8051F399-A-GM Mouser Part No 634-C8051F399-A-GM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 4 kB LFO 8-bit MCU Learn More about Silicon Labs siliconlabs c8051f37x	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.73 $1.70	Min.: 1,911 Mult.: 1,911	SMD/SMT	QFN-20	8051	4 kB	8 bit		50 MHz		1 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
ARM Microcontrollers - MCU Audio SoC ChipCorder, Cortex M0, 48MHz, 68KB Flash memory, 12KB RAM, GPIO, 8 Capacitive Sensing I9130FI Nuvoton 1: $3.56 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. I9130FI Mouser Part No 503-ISD9130FI	Nuvoton	ARM Microcontrollers - MCU Audio SoC ChipCorder, Cortex M0, 48MHz, 68KB Flash memory, 12KB RAM, GPIO, 8 Capacitive Sensing	Datasheet	Non-Stocked Lead-Time 40 Weeks	$3.56 $2.41 $2.23 $1.94 View $1.81 $1.59 $1.36	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	34 I/O	12 kB	2.4 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32bit M0 with 2K flash/8K RAM M0518LC2AE Nuvoton 1: $4.47 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M0518LC2AE Mouser Part No 503-M0518LC2AE	Nuvoton	ARM Microcontrollers - MCU 32bit M0 with 2K flash/8K RAM	Datasheet	Non-Stocked Lead-Time 40 Weeks	$4.47 $2.96 $2.69 $2.29 View $2.16 $1.94 $1.79	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	42 I/O	2 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0+36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC M071MC2AE Nuvoton 1: $3.56 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M071MC2AE Mouser Part No 503-M071MC2AE	Nuvoton	ARM Microcontrollers - MCU M0+36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC	Datasheet	Non-Stocked Lead-Time 40 Weeks	$3.56 $2.41 $2.23 $1.94 View $1.66 $1.54 $1.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	38 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0+68Kflash+8KRAM+UART+SPI+I2C+PWN+ADC M071MD2AE Nuvoton 1: $3.56 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. M071MD2AE Mouser Part No 503-M071MD2AE	Nuvoton	ARM Microcontrollers - MCU M0+68Kflash+8KRAM+UART+SPI+I2C+PWN+ADC	Datasheet	Non-Stocked Lead-Time 40 Weeks	$3.56 $2.41 $2.23 $1.94 View $1.66 $1.54 $1.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	38 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0-32K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP NUC029TAN Nuvoton 1: $1.92 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC029TAN Mouser Part No 503-NUC029TAN	Nuvoton	ARM Microcontrollers - MCU M0-32K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP	Datasheet	Non-Stocked Lead-Time 40 Weeks	$1.92 $1.62 $1.42 $1.35 View $1.20 $1.18 $1.15	Min.: 1 Mult.: 1	SMD/SMT	QFN-33	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	24 I/O	4 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU M0-36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC+CAN NUC1311LC2AE Nuvoton 1: $3.91 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC1311LC2AE Mouser Part No 503-NUC1311LC2AE	Nuvoton	ARM Microcontrollers - MCU M0-36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC+CAN Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$3.91 $2.65 $2.45 $2.13 View $1.99 $1.67 $1.58	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	42 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0-36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC+CAN NUC1311LD2AE Nuvoton 1: $4.08 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC1311LD2AE Mouser Part No 503-NUC1311LD2AE	Nuvoton	ARM Microcontrollers - MCU M0-36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC+CAN Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$4.08 $2.70 $2.46 $2.09 View $1.88 $1.76	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	42 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0+32K/Flash+8K/SRAM NUC131LC2AE Nuvoton 1: $4.66 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC131LC2AE Mouser Part No 503-NUC131LC2AE	Nuvoton	ARM Microcontrollers - MCU M0+32K/Flash+8K/SRAM Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$4.66 $3.08 $2.81 $2.39 View $2.26 $1.87	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	42 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0+68K/Flash+8K/SRAM/CAN NUC131LD2AEU Nuvoton 1: $5.28 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC131LD2AEU Mouser Part No 503-NUC131LD2AEU	Nuvoton	ARM Microcontrollers - MCU M0+68K/Flash+8K/SRAM/CAN Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$5.28 $3.63 $3.39 $2.98 View $2.65 $2.44	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	42 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU M0+32K/Flash+8K/SRAM NUC131SC2AE Nuvoton 1: $5.00 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC131SC2AE Mouser Part No 503-NUC131SC2AE	Nuvoton	ARM Microcontrollers - MCU M0+32K/Flash+8K/SRAM Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$5.00 $3.31 $3.02 $2.57 View $2.42 $2.01	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	36 kB	32 bit	12 bit	50 MHz	56 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32bM0+68KAP+8KRAM+UART+SPI+I2C+PWM+ADC+CAN+ISP NUC131SD2AEU Nuvoton 250: $3.10 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. NUC131SD2AEU Mouser Part No 503-NUC131SD2AEU	Nuvoton	ARM Microcontrollers - MCU 32bM0+68KAP+8KRAM+UART+SPI+I2C+PWM+ADC+CAN+ISP Learn More about Nuvoton nuc131 arm mcus	Datasheet	Non-Stocked Lead-Time 40 Weeks	$3.10 $2.78	Min.: 250 Mult.: 250	SMD/SMT	LQFP-64	ARM Cortex M0	68 kB	32 bit	12 bit	50 MHz	56 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 105 C	Tray