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Microcontrollers - MCU

Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and more.
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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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21E15B-MF Microchip Technology Restricted Availability	Mfr. Part No. ATSAMD21E15B-MF Mouser Part No 556-ATSAMD21E15B-MF	Microchip Technology	ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 ATSAME70Q19A-AN Microchip Technology 1: HK$114.59 166In Stock	Mfr. Part No. ATSAME70Q19A-AN Mouser Part No 556-ATSAME70Q19A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	166In Stock	HK$114.59 HK$104.31 HK$94.53	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M7	32 bit	300 MHz	512 kB	256 kB	12 bit	114 I/O	1.7 V	3.6 V	+ 105 C		Tray
RF Microcontrollers - MCU SAMR21 48pin 128K ATSAMR21G17A-MU Microchip Technology 1: HK$51.46 693In Stock	Mfr. Part No. ATSAMR21G17A-MU Mouser Part No 556-ATSAMR21G17A-MU	Microchip Technology	RF Microcontrollers - MCU SAMR21 48pin 128K Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	693In Stock	HK$51.46 HK$48.17	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	28 I/O	3.3 V	3.3 V	+ 85 C		Tray
ARM Microcontrollers - MCU Automotive Cortex-M7 ATSAMV70Q20B-CB Microchip Technology 1: HK$129.14 999In Stock	Mfr. Part No. ATSAMV70Q20B-CB Mouser Part No 556-ATSAMV70Q20B-CB	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	999In Stock	HK$129.14 HK$118.45 HK$107.19 HK$107.11 HK$106.86	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-144	ARM Cortex M7	32 bit	300 MHz	1 MB	384 kB	12 bit	114 I/O	1.2 V	1.32 V	+ 105 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM-20MHz, IND ATTINY13A-MMUR Microchip Technology 1: HK$9.70 13,233In Stock	Mfr. Part No. ATTINY13A-MMUR Mouser Part No 556-ATTINY13A-MMUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 1KB FLSH 64B EE 64B SRAM-20MHz, IND	Datasheet	13,233In Stock	Cut Tape HK$9.70 HK$9.45 HK$7.97 Reel HK$7.97 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	MLF-10	AVR	8 bit	20 MHz	1 kB	64 B	10 bit	6 I/O	1.8 V	5.5 V	+ 125 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 16KB, SSOP20, Ind 125C, Green, T&R ATTINY1626-XFR Microchip Technology 1: HK$8.88 1,889In Stock	Mfr. Part No. ATTINY1626-XFR Mouser Part No 556-ATTINY1626-XFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 16KB, SSOP20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny1624 attiny1626 attiny1627 mcus	Datasheet	1,889In Stock	Cut Tape HK$8.88 HK$8.71 HK$8.16 Reel HK$7.27	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SSOP-20		8 bit	20 MHz	16 kB	2 kB	12 bit		1.8 V	5.5 V			Reel, Cut Tape
8-bit Microcontrollers - MCU 2K FL 128B EE 128B SRAM ADC 8MHZ IND 3V ATTINY26L-8SUR Microchip Technology 1: HK$21.78 1,232In Stock	Mfr. Part No. ATTINY26L-8SUR Mouser Part No 556-ATTINY26L-8SUR	Microchip Technology	8-bit Microcontrollers - MCU 2K FL 128B EE 128B SRAM ADC 8MHZ IND 3V	Datasheet	1,232In Stock	Cut Tape HK$21.78 HK$19.89 HK$19.15 Reel HK$19.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	AVR	8 bit	8 MHz	2 kB	128 B	10 bit	16 I/O	2.7 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 105C, Green, 20MHz, QFN24, T&R ATTINY417-MNR Microchip Technology 1: HK$8.30 12,650In Stock	Mfr. Part No. ATTINY417-MNR Mouser Part No 556-ATTINY417-MNR	Microchip Technology	8-bit Microcontrollers - MCU 105C, Green, 20MHz, QFN24, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	12,650In Stock	Cut Tape HK$8.30 HK$8.06 HK$6.90 Reel HK$6.90	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24	AVR	8 bit	20 MHz	4 kB	256 B	10 bit	22 I/O	1.8 V	5.5 V	+ 105 C	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 512B FLASH 32B SRAM ADC TIMER ATTINY5-TS8R Microchip Technology 1: HK$3.70 5,578In Stock	Mfr. Part No. ATTINY5-TS8R Mouser Part No 556-ATTINY5-TS8R	Microchip Technology	8-bit Microcontrollers - MCU 512B FLASH 32B SRAM ADC TIMER	Datasheet	5,578In Stock	Cut Tape HK$3.70 HK$3.63 HK$3.58 HK$3.53 HK$3.40 Reel HK$3.08	Min.: 1 Mult.: 1 : 4,500	SMD/SMT	SOT-23-6	AVR	8 bit	10 MHz	512 B	32 B	8 bit	4 I/O	1.8 V	5.5 V	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 8KB, QFN24, Ind 105C, Green, T&R ATTINY807-MNR Microchip Technology Restricted Availability	Mfr. Part No. ATTINY807-MNR Mouser Part No 556-ATTINY807-MNR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, QFN24, Ind 105C, Green, T&R Learn More about Microchip Technology microchip attiny807 mcu Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	VQFN-24	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	22 I/O	1.8 V	5.5 V	+ 105 C		Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 8KB FLSH EE SRAM 20MHz,7x7mm 32 TQFP ATTINY828R-AU Microchip Technology 1: HK$11.67 2,049In Stock	Mfr. Part No. ATTINY828R-AU Mouser Part No 556-ATTINY828R-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 8KB FLSH EE SRAM 20MHz,7x7mm 32 TQFP	Datasheet	2,049In Stock	HK$11.67 HK$10.77 HK$9.95 HK$9.70	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	28 I/O	1.7 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 4KB FLASH 256B SRAM ADC 2 TIMERS ATTINY85-20SF Microchip Technology 1: HK$12.25 8,287In Stock	Mfr. Part No. ATTINY85-20SF Mouser Part No 556-ATTINY85-20SF	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FLASH 256B SRAM ADC 2 TIMERS Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	8,287In Stock	HK$12.25 HK$12.17 HK$11.51 HK$10.44 View HK$10.28 HK$10.19 HK$10.03	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	6 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V ATXMEGA192D3-AUR Microchip Technology Restricted Availability	Mfr. Part No. ATXMEGA192D3-AUR Mouser Part No 556-ATXMEGA192D3-AUR	Microchip Technology	8-bit Microcontrollers - MCU 192KB FL 4KB EE 16K SRAM IND 1.6-3.6V Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-64	AVR	8 bit/16 bit	32 MHz	192 kB	16 kB	12 bit	50 I/O	1.6 V	3.6 V	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp PIC32MZ1025DAL169-V/HF Microchip Technology 1: HK$132.10 3,047In Stock	Mfr. Part No. PIC32MZ1025DAL169-V/HF Mouser Part No 579-1025DAL169-V/HF	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, V-temp Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	3,047In Stock	HK$132.10 HK$121.16 HK$108.26 HK$107.27 View HK$107.11 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-169	MIPS32 microAptiv	32 bit	200 MHz	1 MB	256 kB	12 bit	120 I/O	1.7 V	1.9 V	+ 105 C		Tray
8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O PIC18LF4620T-I/ML Microchip Technology Restricted Availability	Mfr. Part No. PIC18LF4620T-I/ML Mouser Part No 579-18LF4620T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	QFN-44	PIC18	8 bit	40 MHz	64 kB	3.89 kB	10 bit	36 I/O	2 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC PIC24FV16KM202-I/SP Microchip Technology Restricted Availability	Mfr. Part No. PIC24FV16KM202-I/SP Mouser Part No 579-24FV16KM202I/SP	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC Learn More about Microchip Technology microchip 16bit mcu dsc Mouser does not sell this product in your region.	Datasheet			Restricted Availability	Through Hole	SPDIP-28	PIC24F	16 bit	32 MHz	16 kB	2 kB	12 bit	23 I/O	2 V	5.5 V	+ 85 C		Tube
32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, 169BGA, crypto PIC32MZ2064DAS169-I/6J Microchip Technology 1: HK$192.02 352In Stock	Mfr. Part No. PIC32MZ2064DAS169-I/6J Mouser Part No 579-2MZ2064DAS169I6J	Microchip Technology	32-bit Microcontrollers - MCU 32-bit cache-based MCU, Graphics Integrated, stacked DDR2, 169BGA, crypto Learn More about Microchip Technology microchip pic32mzda mcus	Datasheet	352In Stock	HK$192.02 HK$191.03 HK$180.18 HK$173.28 View HK$171.14 HK$171.06	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-169	MIPS32 microAptiv	32 bit	50 MHz	2 MB	640 kB	12 bit	120 I/O	2.2 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R PIC32MK0128MCA048T-E/6MX Microchip Technology Restricted Availability	Mfr. Part No. PIC32MK0128MCA048T-E/6MX Mouser Part No 579-32MK1283048TE6MX	Microchip Technology	32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R Learn More about Microchip Technology microchip pic32mk mca mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	VQFN-48	MIPS32 microAptiv	32 bit	120 MHz	128 kB	32 kB	12 bit	37 I/O	2.3 V	3.6 V	+ 125 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB ETH 4DMA PIC32MX664F128H-I/PT Microchip Technology Restricted Availability	Mfr. Part No. PIC32MX664F128H-I/PT Mouser Part No 579-32MX664F128HIPT	Microchip Technology	32-bit Microcontrollers - MCU 64PINS 128KB 32KBRM 80MHz USB ETH 4DMA Learn More about Microchip Technology microchip pic32mxx mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-64	MIPS32 M4K	32 bit	80 MHz	128 kB	32 kB	10 bit	53 I/O	2.3 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU BGA, GREEN, EXT TEMP, MRL B, T&R ATSAM4S16CB-CNR Microchip Technology Restricted Availability	Mfr. Part No. ATSAM4S16CB-CNR Mouser Part No 579-ATSAM4S16CB-CNR	Microchip Technology	ARM Microcontrollers - MCU BGA, GREEN, EXT TEMP, MRL B, T&R Mouser does not sell this product in your region.	Datasheet			Restricted Availability		TFBGA-100			48 MHz									Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube ATTINY412-SSN Microchip Technology 1: HK$3.95 19,058In Stock	Mfr. Part No. ATTINY412-SSN Mouser Part No 579-ATTINY412-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny412 mcu	Datasheet	19,058In Stock	HK$3.95 HK$3.86	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	AVR	8 bit	20 MHz	4 kB	256 B	10 bit	6 I/O	1.8 V	5.5 V	+ 105 C		Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, TSSOP14, Ind 125C, Green, T&R ATTINY824-XFR Microchip Technology 1: HK$7.56 4,581In Stock	Mfr. Part No. ATTINY824-XFR Mouser Part No 579-ATTINY824-XFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, TSSOP14, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	4,581In Stock	Cut Tape HK$7.56 HK$7.30 Reel HK$6.38	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	AVR	8 bit	20 MHz	8 kB	1 kB	12 bit	12 I/O	1.8 V	5.5 V	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB32-I/PT Microchip Technology 1: HK$16.11 984In Stock	Mfr. Part No. AVR128DB32-I/PT Mouser Part No 579-AVR128DB32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	984In Stock	HK$16.11 HK$14.80 HK$13.97 HK$12.91 HK$12.82	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	24 MHz	128 kB	16 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA28T-E/SO Microchip Technology Restricted Availability	Mfr. Part No. AVR32DA28T-E/SO Mouser Part No 579-AVR32DA28T-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	SOIC-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA32-E/PT Microchip Technology Restricted Availability	Mfr. Part No. AVR32DA32-E/PT Mouser Part No 579-AVR32DA32-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-32	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	27 I/O	1.8 V	5.5 V	+ 125 C		Tray