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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 (HKD) 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
8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V CY8C3246LTI-128 Infineon Technologies 1: HK$117.96 2,600In Stock	Mfr. Part No. CY8C3246LTI-128 Mouser Part No 727-CY8C3246LTI-128	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	2,600In Stock	HK$117.96 HK$92.89 HK$82.86 HK$79.73 View HK$76.36 HK$74.39 HK$72.66 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
32-bit Microcontrollers - MCU Piccolo Micro TMS320F28022PTT Texas Instruments 1: HK$65.92 728In Stock	Mfr. Part No. TMS320F28022PTT Mouser Part No 595-TMS320F28022PTT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Micro Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	728In Stock	HK$65.92 HK$50.88 HK$44.88 HK$43.07 View HK$41.02 HK$37.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	C28x	32 kB	32 bit	12 bit	50 MHz	22 I/O	12 kB	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64I-D-4QFN24 Silicon Labs 1: HK$23.43 3,058In Stock	Mfr. Part No. EFM8BB31F64I-D-4QFN24 Mouser Part No 634-EF8BB31F64ID4F24	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	3,058In Stock	HK$23.43 HK$17.43 HK$15.95 HK$14.30 View HK$13.56 HK$13.23 HK$12.25 HK$10.77	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	64 kB	8 bit	10 bit, 12 bit	50 MHz	20 I/O	4.35 kB	2.2 V	3.6 V	- 40 C	+ 125 C		Tube
ARM Microcontrollers - MCU LPC1111FHN33/102 LPC1111FHN33/102'5 NXP Semiconductors 1: HK$26.47 2,907In Stock	Mfr. Part No. LPC1111FHN33/102'5 Mouser Part No 771-LPC1111FHN33102	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/102 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	2,907In Stock	Cut Tape HK$26.47 HK$19.81 HK$17.18 HK$16.36 View Reel HK$13.40 HK$14.96 HK$14.88 HK$14.63 HK$13.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	HVQFN-33	ARM Cortex M0	8 kB	32 bit	10 bit	50 MHz	42 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, LQFP48 package LPC11C14FBD48/30EL NXP Semiconductors 1: HK$45.87 3,747In Stock	Mfr. Part No. LPC11C14FBD48/30EL Mouser Part No 771-LPC11C14FBD4830E	NXP Semiconductors	ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, LQFP48 package Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	3,747In Stock	HK$45.87 HK$35.10 HK$30.74 HK$29.35 View HK$27.95 HK$26.30 HK$25.40 HK$25.07 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0	16 kB	32 bit	10 bit	50 MHz	40 I/O	8 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis 128K MK20DN128VMP5 NXP Semiconductors 1: HK$101.85 640In Stock	Mfr. Part No. MK20DN128VMP5 Mouser Part No 841-MK20DN128VMP5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	640In Stock	HK$101.85 HK$79.24 HK$75.54 HK$65.60 View HK$62.64 HK$51.87 HK$51.70 Quote	Min.: 1 Mult.: 1	SMD/SMT	MAPBGA-64	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	40 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KM33: 50MHz Cortex-M0+ Metrology MCU, 128KB Flash, 16KB SRAM, Segment LCD, 64-LQFP MKM33Z128ACLH5 NXP Semiconductors 1: HK$62.55 525In Stock	Mfr. Part No. MKM33Z128ACLH5 Mouser Part No 841-MKM33Z128ACLH5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KM33: 50MHz Cortex-M0+ Metrology MCU, 128KB Flash, 16KB SRAM, Segment LCD, 64-LQFP Learn More about NXP Semiconductors nxp km3x mcus	Datasheet	525In Stock	HK$62.55 HK$48.33 HK$42.58 HK$39.78 View HK$37.40 HK$37.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	24 bit	50 MHz	38 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 144 S912XEP100BCAG NXP Semiconductors 1: HK$343.43 267In Stock	Mfr. Part No. S912XEP100BCAG Mouser Part No 841-S912XEP100BCAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 144	Datasheet	267In Stock	HK$343.43 HK$281.95 HK$259.09 HK$251.12 View HK$233.04 Quote	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
16-bit Microcontrollers - MCU 16BIT 256K FLASH 16K RAM S912XET256J2MAA NXP Semiconductors 1: HK$168.92 1,110In Stock	Mfr. Part No. S912XET256J2MAA Mouser Part No 841-S912XET256J2MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16BIT 256K FLASH 16K RAM	Datasheet	1,110In Stock	HK$168.92 HK$153.47 HK$148.70 HK$143.52 View HK$133.00 HK$130.53	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12X	256 kB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	59 I/O	16 kB	1.98 V	1.72 V	- 40 C	+ 125 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU UC3L-128KB FL 85C AT32UC3L0128-AUT Microchip Technology 1: HK$68.55 422In Stock	Mfr. Part No. AT32UC3L0128-AUT Mouser Part No 556-AT32UC3L0128-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-128KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	422In Stock	HK$68.55 HK$62.31 HK$56.55	Min.: 1 Mult.: 1	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 Piccolo Microcntrlr TMS320F28023PTT Texas Instruments 1: HK$69.21 407In Stock	Mfr. Part No. TMS320F28023PTT Mouser Part No 595-TMS320F28023PTT	Texas Instruments	32-bit Microcontrollers - MCU Piccolo Microcntrlr Learn More about Texas Instruments ti tms320f280x tms320c280x tms320f2801x dsps	Datasheet	407In Stock	HK$69.21 HK$53.59 HK$47.27 HK$45.37 View HK$43.24 HK$40.61 HK$40.20 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	C28x	64 kB	32 bit	12 bit	50 MHz	22 I/O	12 kB	1.71 V	1.89 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F16G-D-QFN24 Silicon Labs 1: HK$13.23 4,302In Stock	Mfr. Part No. EFM8BB31F16G-D-QFN24 Mouser Part No 634-EF8BB31F16GDQF24	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	4,302In Stock	HK$13.23 HK$10.19 HK$9.29 HK$8.19 View HK$7.69 HK$7.39 HK$7.30 HK$6.21	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CIP-51 8051	16 kB	8 bit	10 bit, 12 bit	50 MHz	20 I/O	2.3 kB	2.2 V	3.6 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU LPC1111FHN33/102 LPC1111FHN33/102K NXP Semiconductors 1: HK$25.73 1,135In Stock	Mfr. Part No. LPC1111FHN33/102K Mouser Part No 771-LPC1111FHN33102K	NXP Semiconductors	ARM Microcontrollers - MCU LPC1111FHN33/102 Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	1,135In Stock	HK$25.73 HK$19.23 HK$16.69 HK$15.86 View HK$14.96 HK$14.47 HK$13.15	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	8 kB	32 bit	10 bit	50 MHz	42 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce MK21DN512AVLK5 NXP Semiconductors 1: HK$98.56 675In Stock	Mfr. Part No. MK21DN512AVLK5 Mouser Part No 841-MK21DN512AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	675In Stock	HK$98.56 HK$82.61 HK$80.56 HK$74.80 View HK$73.24 HK$73.16 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz	56 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package LPC1114FHN33/333,5 NXP Semiconductors 1: HK$44.22 520In Stock	Mfr. Part No. LPC1114FHN33/333,5 Mouser Part No 771-LPC1114FHN333335	NXP Semiconductors	ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, HVQFN32 package Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	520In Stock	HK$44.22 HK$33.78 HK$29.59 HK$28.28 View HK$26.88 HK$25.81 HK$25.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	56 kB	32 bit	10 bit	50 MHz	42 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM+256Kb +DryIce MK11DX256AVLK5 NXP Semiconductors 1: HK$107.52 307In Stock	Mfr. Part No. MK11DX256AVLK5 Mouser Part No 841-MK11DX256AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +DryIce Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	307In Stock	HK$107.52 HK$81.71 HK$78.34 HK$68.97 View HK$64.36 HK$62.97 HK$61.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	60 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU ARM+128Kb +USB MK22DX128VLH5 NXP Semiconductors 1: HK$92.72 1,388In Stock	Mfr. Part No. MK22DX128VLH5 Mouser Part No 841-MK22DX128VLH5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,388In Stock	HK$92.72 HK$73.90 HK$70.53 HK$61.24 View HK$58.44 HK$48.99	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	40 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU EFM8BB31F64G-D-QFP32 Silicon Labs 1: HK$24.66 5,648In Stock	Mfr. Part No. EFM8BB31F64G-D-QFP32 Mouser Part No 634-EF8BB31F64GDQP32	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU Learn More about Silicon Labs siliconlabs efm8 busy bee	Datasheet	5,648In Stock	HK$24.66 HK$18.82 HK$17.18 HK$15.45 View HK$14.55 HK$14.22 HK$13.65 HK$12.41 HK$12.33	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	+ 85 C		Tray
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1114FBD48/301,1 NXP Semiconductors 1: HK$44.88 899In Stock	Mfr. Part No. LPC1114FBD48/301,1 Mouser Part No 771-LPC1114FBD483011	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	899In Stock	HK$44.88 HK$34.28 HK$30.00 HK$28.69 View HK$27.21 HK$26.39 HK$25.81 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	32 kB	32 bit	10 bit	50 MHz	42 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 40kB flash, 8kB SRAM, LQFP48 package LPC11U34FBD48/311, NXP Semiconductors 1: HK$51.21 522In Stock	Mfr. Part No. LPC11U34FBD48/311, Mouser Part No 771-LPC11U34FBD48311	NXP Semiconductors	ARM Microcontrollers - MCU 40kB flash, 8kB SRAM, LQFP48 package Learn More about NXP Semiconductors nxp lpc11u00 mcu	Datasheet	522In Stock	HK$51.21 HK$39.29 HK$34.52 HK$33.04 View HK$31.73 HK$29.92 HK$29.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	40 kB	32 bit	10 bit	50 MHz	40 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64kB flash, 10kB SRAM, LQFP48 package LPC11U35FBD48/40EL NXP Semiconductors 1: HK$47.35 1,064In Stock	Mfr. Part No. LPC11U35FBD48/40EL Mouser Part No 771-LPC11U35FBD484EL	NXP Semiconductors	ARM Microcontrollers - MCU 64kB flash, 10kB SRAM, LQFP48 package Learn More about NXP Semiconductors nxp lpc11u00 mcu	Datasheet	1,064In Stock	HK$47.35 HK$38.72 HK$36.33 HK$34.61 View HK$34.28 HK$32.88 HK$32.47 HK$32.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	64 kB	32 bit	10 bit	50 MHz	40 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 384KB Flash, 50MHz, -40/+85degC, QFP 112 MC9S12XEQ384CAL NXP Semiconductors 1: HK$263.70 144In Stock	Mfr. Part No. MC9S12XEQ384CAL Mouser Part No 841-MC9S12XEQ384CAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 384KB Flash, 50MHz, -40/+85degC, QFP 112	Datasheet	144In Stock	HK$263.70 HK$213.31 HK$193.17 HK$189.55 View HK$173.03 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	384 kB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	91 I/O	24 kB	1.72 V	1.98 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+85degC, QFP 112 MC9S12XEQ512CAL NXP Semiconductors 1: HK$251.20 527In Stock	Mfr. Part No. MC9S12XEQ512CAL Mouser Part No 841-MC9S12XEQ512CAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+85degC, QFP 112	Datasheet	527In Stock	HK$251.20 HK$218.98 HK$208.71 HK$197.86 View HK$190.87 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	512 kB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	91 I/O	32 kB	1.72 V	1.98 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80 S912XEG128W1MAA NXP Semiconductors 1: HK$192.68 325In Stock	Mfr. Part No. S912XEG128W1MAA Mouser Part No 841-S912XEG128W1MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80	Datasheet	325In Stock	HK$192.68 HK$145.17 HK$142.95 HK$136.12 View HK$122.31 HK$122.23 Quote	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
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC1113FHN33/303,5 NXP Semiconductors 1: HK$34.44 833In Stock	Mfr. Part No. LPC1113FHN33/303,5 Mouser Part No 771-LPC1113FHN333035	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxplpc1100mcus	Datasheet	833In Stock	HK$34.44 HK$26.06 HK$22.69 HK$22.28 View HK$20.39 HK$19.65 HK$19.40 HK$18.91	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-33	ARM Cortex M0	24 kB	32 bit	10 bit	50 MHz	42 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray