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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 (SGD) 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	Qualification	Packaging
ARM Microcontrollers - MCU ARM+512Kb +DryIce MK11DN512AVLK5 NXP Semiconductors 1: $22.40 40In Stock	Mfr. Part No. MK11DN512AVLK5 Mouser Part No 841-MK11DN512AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +DryIce Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	40In Stock	$22.40 $17.01 $16.32 $14.38 View $13.67 $13.22 $12.80 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz	60 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU ARM+128Kb MK12DX128VLK5 NXP Semiconductors 1: $16.77 74In Stock	Mfr. Part No. MK12DX128VLK5 Mouser Part No 841-MK12DX128VLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	74In Stock	$16.77 $13.04 $12.43 $10.80 View $10.31 $9.40 $8.88 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	60 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 384KB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 80 S912XEG384BCAAR NXP Semiconductors 1: $43.40 690In Stock	Mfr. Part No. S912XEG384BCAAR Mouser Part No 841-S912XEG384BCAAR	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 384KB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 80	Datasheet	690In Stock	Cut Tape $43.40 $33.96 $32.42 $29.68 Reel $28.07 Quote Quote	Min.: 1 Mult.: 1 : 750	SMD/SMT	QFP-80	HCS12X	384 kB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	59 I/O	24 kB	1.72 V	1.98 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 16KB Flash, 50MHz, -40/+125degC, Automotive Grade, LQFP 64 S912ZVM16F1MKHR NXP Semiconductors 1: $11.66 1,500In Stock	Mfr. Part No. S912ZVM16F1MKHR Mouser Part No 841-S912ZVM16F1MKHR	NXP Semiconductors	16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 16KB Flash, 50MHz, -40/+125degC, Automotive Grade, LQFP 64 Learn More about NXP Semiconductors nxp magniv mcu	Datasheet	1,500In Stock	Cut Tape $11.66 $9.03 $7.97 $7.64 View Reel $6.36 $7.11 $6.65 $6.36 Quote	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	S12Z	16 kB	16 bit	12 bit	50 MHz		2 kB	1.72 V	1.98 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU NuMicro Cortex M0 with 128K Flash & 16K SRAM, 3 UART, 4 SPI/SSI, 2 I2C, 1 I2S, 2 Comp., 8 PWM NUC100VE3DN Nuvoton 1: $10.91 155In Stock NRND	Mfr. Part No. NUC100VE3DN Mouser Part No 503-NUC100VE3DN NRND	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	$10.91 $7.63 $7.28 $6.30 View $5.58 $5.52 $5.48 $5.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0	132 kB	32 bit	12 bit	50 MHz	84 I/O	16 kB	2.5 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16I-D-QFP32 Silicon Labs 1: $3.32 8In Stock NRND	Mfr. Part No. EFM8BB31F16I-D-QFP32 Mouser Part No 634-EF8BB31F16IDQP32 NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	8In Stock	$3.32 $2.45 $2.23 $2.00 View $1.88 $1.82 $1.75	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	CIP-51 8051	16 kB	8 bit	10 bit, 12 bit	50 MHz	28 I/O	2.3 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU STELLARIS ARM S817 LM3S817-IQN50-C2 Texas Instruments 1: $25.72 86In Stock NRND	Mfr. Part No. LM3S817-IQN50-C2 Mouser Part No 868-LM3S817-IQN50 NRND	Texas Instruments	ARM Microcontrollers - MCU STELLARIS ARM S817 Learn More about Texas Instruments ti processors solutions	Datasheet	86In Stock	$25.72 $20.44 $18.33 $17.68 View $16.97 $16.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	64 kB	32 bit	10 bit	50 MHz	30 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C		Bulk
32-bit Microcontrollers - MCU 32BIT MCU RX210 1024K/96K QFP100 R5F5210BBDFP#30 Renesas Electronics 1: $22.51 10In Stock 1,604On Order NRND	Mfr. Part No. R5F5210BBDFP#30 Mouser Part No 968-R5F5210BBDFP#30 NRND	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX210 1024K/96K QFP100 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	10In Stock 1,604On Order On Order Ship Dates Mfr. No: R5F5210BBDFP#30 Stock: 10 Can Dispatch Immediately On Order: 74 Expected 3/12/2026 810 Expected 29/1/2027 720 Expected 10/5/2027 Factory Lead Time: 18 Weeks	$22.51 $17.11 $16.40 $14.43 View $13.50 $13.37 $13.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-100	RX	8 kB	32 bit	12 bit	50 MHz	84 I/O	96 kB	1.62 V	5.5 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFN 85C green T&R ATUC256L3U-Z3UR Microchip Technology 1: $14.48 10In Stock	Mfr. Part No. ATUC256L3U-Z3UR Mouser Part No 556-ATUC256L3U-Z3UR	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB Flash 64QFN 85C green T&R Learn More about Microchip Technology microchip l series mcus	Datasheet	10In Stock	Cut Tape $14.48 $13.99 Reel $11.93 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	AVR	256 kB	32 bit	12 bit	50 MHz	51 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32b Fam,32KB Flash 8KBRAM,50MHz PIC32MX120F032B-50I/ML Microchip Technology 1: $4.41 209In Stock	Mfr. Part No. PIC32MX120F032B-50I/ML Mouser Part No 579-32MX120F032B50ML	Microchip Technology	32-bit Microcontrollers - MCU 32b Fam,32KB Flash 8KBRAM,50MHz Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	209In Stock	$4.41 $4.05 $3.66	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	32 kB	32 bit	10 bit	50 MHz	21 I/O	8 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8KB RAM 50MH PIC32MX220F032B-50I/SP Microchip Technology 1: $5.07 81In Stock	Mfr. Part No. PIC32MX220F032B-50I/SP Mouser Part No 579-32MX220032B50ISP	Microchip Technology	32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8KB RAM 50MH Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	81In Stock	$5.07 $4.65 $4.20	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	MIPS32 M4K	32 kB	32 bit	10 bit	50 MHz	19 I/O	8 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-I/SO Microchip Technology 1: $7.09 36In Stock	Mfr. Part No. PIC32MX270F256B-I/SO Mouser Part No 579-32MX270F256BI/SO	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	36In Stock	$7.09 $6.50 $5.88	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	21 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD PIC32MX270F512L-I/PF Microchip Technology 1: $11.33 90In Stock	Mfr. Part No. PIC32MX270F512L-I/PF Mouser Part No 579-32MX270F512LI/PF	Microchip Technology	32-bit Microcontrollers - MCU 512KB Flash 64KB RAM I2S, CTMU, UART, AD Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	90In Stock	$11.33 $10.38 $9.40	Min.: 1 Mult.: 1	SMD/SMT	TQFP-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
8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU C8051F351-GMR Silicon Labs 1: $21.80 97In Stock	Mfr. Part No. C8051F351-GMR Mouser Part No 634-C8051F351-GMR	Silicon Labs	8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU	Datasheet	97In Stock	Cut Tape $21.80 $17.07 $15.90 $14.59 View Reel $12.59 $14.46 $13.60 $13.30 $12.59	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-28	8051	8 kB	8 bit	24 bit	50 MHz	17 I/O	768 B	2.7 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3246LTI-149 Infineon Technologies 1: $19.53 8In Stock	Mfr. Part No. CY8C3246LTI-149 Mouser Part No 727-CY8C3246LTI-149	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	8In Stock	$19.53 $15.16 $13.68 $12.89 View $12.29 $11.93 $11.37 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	8051	64 kB	8 bit	12 bit	50 MHz	46 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O CY8C3246LTI-149T Infineon Technologies 1: $19.76 23In Stock	Mfr. Part No. CY8C3246LTI-149T Mouser Part No 727-CY8C3246LTI-149T	Infineon Technologies	8-bit Microcontrollers - MCU PSoC 32KB FLASH 1.7-5.5V 38 I/O Learn More about Infineon Technologies cypress psoc	Datasheet	23In Stock	Cut Tape $19.76 $15.01 $14.39 $12.68 View Reel $11.36 $12.06 $11.66 $11.37 $11.36 Quote	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	QFN-68	8051	64 kB	8 bit	12 bit	50 MHz	46 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3446LTI-085 Infineon Technologies 1: $21.96 6In Stock	Mfr. Part No. CY8C3446LTI-085 Mouser Part No 727-CY8C3446LTI-085	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	6In Stock	$21.96 $17.19 $15.48 $14.63 View $13.97 $13.56 $13.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-68	8051	64 kB	8 bit	12 bit	50 MHz	48 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU C8051F503-IM Silicon Labs 1: $14.97 44In Stock End of Life	Mfr. Part No. C8051F503-IM Mouser Part No 634-C8051F503-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU	Datasheet	44In Stock	$14.97 $11.68 $10.87 $9.97 View $9.47 $9.28 $8.80	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	64 kB	8 bit	12 bit	50 MHz	25 I/O	4.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU C8051F563-IQ Silicon Labs 1: $12.96 175In Stock End of Life	Mfr. Part No. C8051F563-IQ Mouser Part No 634-C8051F563-IQ End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU	Datasheet	175In Stock	$12.96 $10.04 $9.30 $8.50 View $8.12 $7.89 $7.68 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	8051	32 kB	8 bit		50 MHz	25 I/O	2.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-QFP32 Silicon Labs 1: $4.54 8In Stock End of Life	Mfr. Part No. EFM8BB31F64I-D-QFP32 Mouser Part No 634-EF8BB31F64IDQP32 End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU	Datasheet	8In Stock	$4.54 $3.39 $3.10 $2.77 $2.73	Min.: 1 Mult.: 1	SMD/SMT	QFP-32	CIP-51 8051	64 kB	8 bit	10 bit, 12 bit	50 MHz	28 I/O	4.35 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU R32C/116 768kB, 63kB QFP100 50MHz Renesas Electronics R5F64168DFB#20 R5F64168DFB#20 Renesas Electronics 1: $43.32 88In Stock	Mfr. Part No. R5F64168DFB#20 Mouser Part No 968-R5F64168DFB#20	Renesas Electronics	32-bit Microcontrollers - MCU R32C/116 768kB, 63kB QFP100 50MHz	Datasheet	88In Stock	$43.32 $33.89 $32.37 $29.50 View $28.94 $28.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	R32C/100	768 kB	32 bit	10 bit	50 MHz	84 I/O	63 kB	3 V	5.5 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU C8051F506-IM Silicon Labs 1: $15.68 6In Stock NRND	Mfr. Part No. C8051F506-IM Mouser Part No 634-C8051F506-IM NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU	Datasheet	6In Stock	$15.68 $12.28 $11.44 $10.50 View $10.39 $9.78 $9.56 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	32 kB	8 bit	12 bit	50 MHz	25 I/O	4.25 kB	1.8 V	5.25 V	- 40 C	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU UC3L-256KB FL 85C AT32UC3L0256-D3HT Microchip Technology 1: $13.45 39In Stock	Mfr. Part No. AT32UC3L0256-D3HT Mouser Part No 556-AT32UC3L0256D3HT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	39In Stock	$13.45 $12.23 $11.10	Min.: 1 Mult.: 1	SMD/SMT	TLLGA-48	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 32-BIT MCU, 256K FL 16KB RAM, 10-BIT ADC PIC32MX230F256B-50I/SP Microchip Technology 1: $6.45 47In Stock	Mfr. Part No. PIC32MX230F256B-50I/SP Mouser Part No 579-MX230F256B50I/SP	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU, 256K FL 16KB RAM, 10-BIT ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	47In Stock	$6.45 $5.92 $5.37	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	19 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 32-BIT MCU, 256K FL 16KB RAM, 10-BIT ADC PIC32MX230F256B-50I/SS Microchip Technology 1: $6.01 145In Stock	Mfr. Part No. PIC32MX230F256B-50I/SS Mouser Part No 579-MX230F256B50I/SS	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU, 256K FL 16KB RAM, 10-BIT ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	145In Stock	$6.01 $5.52 $5.00	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	19 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube