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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 (PEN) 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 32K Flash 50MHz 8051 1.71V to 5.5V CY8C3445LTI-079 Infineon Technologies 2,600: S/ 30.48 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # CY8C3445LTI-079 Mouser Part # 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 10 Weeks	S/ 30.48 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: S/ 61.07 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # CY8C3446AXI-099T Mouser Part # 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 10 Weeks	Cut Tape S/ 61.07 S/ 48.27 S/ 43.13 S/ 41.53 View Reel S/ 36.39 S/ 39.51 S/ 38.19 S/ 36.39 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
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU C8051F391-A-GM Silicon Labs 1,911: S/ 8.72 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F391-A-GM Mouser Part # 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	S/ 8.72	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: S/ 15.38 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F394-A-GM Mouser Part # 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	S/ 15.38 S/ 11.56 S/ 10.63 S/ 9.58 View S/ 9.11 S/ 9.03 S/ 8.49 S/ 8.29	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: S/ 7.82 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F395-A-GM Mouser Part # 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	S/ 7.82 S/ 7.67	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: S/ 8.06 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F396-A-GM Mouser Part # 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	S/ 8.06 S/ 7.90	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: S/ 7.71 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F397-A-GM Mouser Part # 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	S/ 7.71 S/ 7.55	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: S/ 7.01 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F398-A-GM Mouser Part # 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	S/ 7.01 S/ 6.85	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: S/ 6.73 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # C8051F399-A-GM Mouser Part # 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	S/ 6.73 S/ 6.62	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: S/ 13.86 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # I9130FI Mouser Part # 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	S/ 13.86 S/ 9.38 S/ 8.68 S/ 7.55 View S/ 7.05 S/ 6.19 S/ 5.29	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: S/ 17.40 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # M0518LC2AE Mouser Part # 503-M0518LC2AE	Nuvoton	ARM Microcontrollers - MCU 32bit M0 with 2K flash/8K RAM	Datasheet	Non-Stocked Lead-Time 40 Weeks	S/ 17.40 S/ 11.52 S/ 10.47 S/ 8.91 View S/ 8.41 S/ 7.55 S/ 6.97	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: S/ 13.86 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # M071MC2AE Mouser Part # 503-M071MC2AE	Nuvoton	ARM Microcontrollers - MCU M0+36Kflash+8KRAM+UART+SPI+I2C+PWN+ADC	Datasheet	Non-Stocked Lead-Time 40 Weeks	S/ 13.86 S/ 9.38 S/ 8.68 S/ 7.55 View S/ 6.46 S/ 5.99 S/ 5.80	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: S/ 13.86 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # M071MD2AE Mouser Part # 503-M071MD2AE	Nuvoton	ARM Microcontrollers - MCU M0+68Kflash+8KRAM+UART+SPI+I2C+PWN+ADC	Datasheet	Non-Stocked Lead-Time 40 Weeks	S/ 13.86 S/ 9.38 S/ 8.68 S/ 7.55 View S/ 6.46 S/ 5.99 S/ 5.80	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: S/ 7.47 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC029TAN Mouser Part # 503-NUC029TAN	Nuvoton	ARM Microcontrollers - MCU M0-32K AP+4KRAM+UART+SPI+I2C+PWM+ADC+ISP	Datasheet	Non-Stocked Lead-Time 40 Weeks	S/ 7.47 S/ 6.31 S/ 5.53 S/ 5.25 View S/ 4.67 S/ 4.59 S/ 4.48	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: S/ 15.22 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC1311LC2AE Mouser Part # 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	S/ 15.22 S/ 10.32 S/ 9.54 S/ 8.29 View S/ 7.75 S/ 6.50 S/ 6.15	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: S/ 15.88 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC1311LD2AE Mouser Part # 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	S/ 15.88 S/ 10.51 S/ 9.58 S/ 8.14 View S/ 7.32 S/ 6.85	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: S/ 18.14 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC131LC2AE Mouser Part # 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	S/ 18.14 S/ 11.99 S/ 10.94 S/ 9.30 View S/ 8.80 S/ 7.28	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: S/ 20.55 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC131LD2AEU Mouser Part # 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	S/ 20.55 S/ 14.13 S/ 13.20 S/ 11.60 View S/ 10.32 S/ 9.50	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: S/ 19.46 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC131SC2AE Mouser Part # 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	S/ 19.46 S/ 12.88 S/ 11.76 S/ 10.00 View S/ 9.42 S/ 7.82	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: S/ 12.07 Non-Stocked Lead-Time 40 Weeks	Mfr. Part # NUC131SD2AEU Mouser Part # 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	S/ 12.07 S/ 10.82	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
ARM Microcontrollers - MCU Cortex M0 with 32K Flash & 8K SRAM, 2 UART, 1 SPI, 2 I2C, ISO-7816-3 NUC200LC2AN Nuvoton 1: S/ 15.14 Non-Stocked	Mfr. Part # NUC200LC2AN Mouser Part # 503-NUC200LC2AN	Nuvoton	ARM Microcontrollers - MCU Cortex M0 with 32K Flash & 8K SRAM, 2 UART, 1 SPI, 2 I2C, ISO-7816-3	Datasheet	Non-Stocked	S/ 15.14 S/ 10.00 S/ 9.15 S/ 8.14 View S/ 6.89 S/ 6.58 S/ 6.07 S/ 5.99 S/ 5.68	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 kB	32 bit	12 bit	50 MHz	35 I/O	8 kB	2.5 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3L-128KB FL 85C AT32UC3L0128-D3HT Microchip Technology 490: S/ 27.33 Non-Stocked	Mfr. Part # AT32UC3L0128-D3HT Mouser Part # 556-AT32UC3L0128D3HT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-128KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	Non-Stocked	S/ 27.33	Min.: 490 Mult.: 490	SMD/SMT		AVR	128 kB	32 bit	12 bit	50 MHz	36 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3L-256KB FL 85C AT32UC3L0256-ZAUT Microchip Technology 416: S/ 31.06 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # AT32UC3L0256-ZAUT Mouser Part # 556-AT32UC3L0256ZAUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	S/ 31.06	Min.: 416 Mult.: 416	SMD/SMT		AVR	256 kB	32 bit	12 bit	50 MHz	36 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3L-128KB Flash 64QFP 85C green TRAY ATUC128L3U-AUT Microchip Technology 1: S/ 35.81 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # ATUC128L3U-AUT Mouser Part # 556-ATUC128L3U-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-128KB Flash 64QFP 85C green TRAY Learn More about Microchip Technology microchip l series mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	S/ 35.81 S/ 32.62 S/ 29.51	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	32 bit		50 MHz		32 kB	1.62 V	1.98 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFN 85C Grn ATUC256L4U-ZAUT Microchip Technology 416: S/ 32.19 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # ATUC256L4U-ZAUT Mouser Part # 556-ATUC256L4U-ZAUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFN 85C Grn Learn More about Microchip Technology microchip l series mcus	Datasheet	Non-Stocked Lead-Time 13 Weeks	S/ 32.19	Min.: 416 Mult.: 416	SMD/SMT		AVR	256 kB	32 bit	12 bit	50 MHz	51 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C	Tray