8-bit Microcontrollers - MCU – Mouser Hong Kong

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ATtiny AVR 8-bit Microcontrollers

Microchip Technology ATtiny AVR^® 8-bit Microcontrollers (MCUs) are optimized for applications that require performance, power efficiency, and ease of use in a small package. The ATtiny417/ATtiny814/ATtiny816/ATtiny817 MCUs offer an 8-bit AVR processor with a hardware multiplier running at up to 20MHz, with up to 8KB Flash, 512 bytes of SRAM, and 128 bytes of EEPROM in 14-pin, 20-pin, and 24-pin packages. These devices use Atmel picoPower^® technology to enable a flexible and low power architecture including Event System and SleepWalking, accurate analog features, and advanced peripherals. Capacitive touch interfaces with a driven shield are supported with the integrated QTouch^® peripheral touch controller.

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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.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MNR Microchip Technology 1: HK$9.29 63,154In Stock	Mfr. Part No. ATTINY817-MNR Mouser Part No 579-ATTINY817-MNR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	63,154In Stock	Cut Tape HK$9.29 HK$8.96 HK$8.55 HK$8.47 HK$7.64 Reel HK$7.64 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny817	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R ATTINY814-SSNR Microchip Technology 1: HK$6.66 45,384In Stock	Mfr. Part No. ATTINY814-SSNR Mouser Part No 556-ATTINY814-SSNR	Microchip Technology	8-bit Microcontrollers - MCU 105C, Green, 20MHz, SOIC14, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	45,384In Stock	Cut Tape HK$6.66 HK$6.29 HK$6.25 HK$5.73 HK$5.72 Reel HK$5.29	Min.: 1 Mult.: 1 : 3,000	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny814		Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R ATTINY426-MUR Microchip Technology 1: HK$6.49 26,412In Stock	Mfr. Part No. ATTINY426-MUR Mouser Part No 579-ATTINY426-MUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	26,412In Stock	Cut Tape HK$6.49 HK$6.29 Reel HK$6.29	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	512 B	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 85C, Green ATTINY424-SSU Microchip Technology 1: HK$5.67 4,929In Stock	Mfr. Part No. ATTINY424-SSU Mouser Part No 579-ATTINY424-SSU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 85C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	4,929In Stock	HK$5.67 HK$5.51 HK$5.20 HK$4.85 View HK$4.75 HK$4.73	Min.: 1 Mult.: 1	AVR	4 kB	512 B	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
8-bit Microcontrollers - MCU 20MHz,8KB, QFN20, Ind 105C, Green,Tray ATTINY816-MN Microchip Technology 1: HK$5.67 6,445In Stock	Mfr. Part No. ATTINY816-MN Mouser Part No 556-ATTINY816-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB, QFN20, Ind 105C, Green,Tray Learn More about Microchip Technology microchip attiny mcu	Datasheet	6,445In Stock	HK$5.67 HK$5.66 HK$5.65	Min.: 1 Mult.: 1	AVR	8 kB	512 B	VQFN-20	20 MHz	10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny816	AEC-Q100	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, SSOP20, Ind 85C, Green, T&R ATTINY826-XUR Microchip Technology 1: HK$7.23 3,163In Stock	Mfr. Part No. ATTINY826-XUR Mouser Part No 579-ATTINY826-XUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SSOP20, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	3,163In Stock	Cut Tape HK$7.23 HK$7.04 HK$6.00 Reel HK$6.00	Min.: 1 Mult.: 1 : 1,600	AVR	8 kB	1 kB	SSOP-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 105C, Green, 20MHz, QFN24, T&R ATTINY417-MNR Microchip Technology 1: HK$8.30 12,675In 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	12,675In Stock	Cut Tape HK$8.30 HK$8.06 HK$6.90 Reel HK$6.90	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	256 B	QFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny417	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 8-bit Microcontroller ATTINY817-MFR Microchip Technology 1: HK$9.54 3,441In Stock	Mfr. Part No. ATTINY817-MFR Mouser Part No 579-ATTINY817-MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 8-bit Microcontroller Learn More about Microchip Technology microchip attiny mcu	Datasheet	3,441In Stock	Cut Tape HK$9.54 HK$9.37 HK$8.71 HK$8.63 HK$7.89 Reel HK$7.89 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny817	AEC-Q100	Reel, Cut Tape, MouseReel
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	AVR	8 kB	1 kB	TSSOP-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 125C,Green,Tray ATTINY817-MF Microchip Technology 1: HK$9.45 5,245In Stock	Mfr. Part No. ATTINY817-MF Mouser Part No 556-ATTINY817-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 125C,Green,Tray Learn More about Microchip Technology microchip attiny mcu	Datasheet	5,245In Stock	HK$9.45 HK$8.88 HK$8.14	Min.: 1 Mult.: 1	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny817	AEC-Q100	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube ATTINY814-SSN Microchip Technology 1: HK$6.33 17,321In Stock	Mfr. Part No. ATTINY814-SSN Mouser Part No 579-ATTINY814-SSN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, Tube Learn More about Microchip Technology microchip attiny mcu	Datasheet	17,321In Stock	HK$6.33 HK$6.26 HK$5.89 HK$5.50 View HK$5.33 HK$5.25 HK$5.22 HK$5.18 HK$5.15	Min.: 1 Mult.: 1	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny814		Tube
8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray ATTINY817-MN Microchip Technology 1: HK$9.54 10,696In Stock	Mfr. Part No. ATTINY817-MN Mouser Part No 556-ATTINY817-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray Learn More about Microchip Technology microchip attiny mcu	Datasheet	10,696In Stock	HK$9.54 HK$8.63 HK$7.89	Min.: 1 Mult.: 1	AVR	8 kB	512 B	VQFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATtiny817	AEC-Q100	Tray
8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green, Tube ATTINY814-SSF Microchip Technology 1: HK$6.74 10,626In Stock	Mfr. Part No. ATTINY814-SSF Mouser Part No 579-ATTINY814-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green, Tube Learn More about Microchip Technology microchip attiny mcu	Datasheet	10,626In Stock	HK$6.74 HK$6.25 HK$5.59	Min.: 1 Mult.: 1	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny814		Tube
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green, T&R ATTINY426-MFR Microchip Technology 1: HK$7.07 2,362In Stock	Mfr. Part No. ATTINY426-MFR Mouser Part No 579-ATTINY426-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,362In Stock	Cut Tape HK$7.07 HK$7.06 HK$6.91 HK$6.59 Reel HK$5.84 View HK$6.30 HK$5.83	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	512 B	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 85C, Green, T&R ATTINY824-SSUR Microchip Technology 1: HK$6.74 2,233In Stock	Mfr. Part No. ATTINY824-SSUR Mouser Part No 579-ATTINY824-SSUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,233In Stock	Cut Tape HK$6.74 HK$6.54 Reel HK$5.59	Min.: 1 Mult.: 1 : 3,000	AVR	8 kB	1 kB	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 85C, Green, T&R ATTINY424-SSUR Microchip Technology 1: HK$6.08 3,819In Stock	Mfr. Part No. ATTINY424-SSUR Mouser Part No 579-ATTINY424-SSUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	3,819In Stock	Cut Tape HK$6.08 HK$5.92 HK$5.91 HK$5.41 Reel HK$5.15	Min.: 1 Mult.: 1 : 3,000	AVR	4 kB	512 B	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green ATTINY424-SSF Microchip Technology 1: HK$6.17 2,731In Stock	Mfr. Part No. ATTINY424-SSF Mouser Part No 579-ATTINY424-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,731In Stock	HK$6.17 HK$5.10	Min.: 1 Mult.: 1	AVR	4 kB	512 B	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tube
8-bit Microcontrollers - MCU 20MHz, 8KB, TSSOP14, Ind 85C, Green, T&R ATTINY824-XUR Microchip Technology 1: HK$6.90 4,614In Stock	Mfr. Part No. ATTINY824-XUR Mouser Part No 579-ATTINY824-XUR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, TSSOP14, Ind 85C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	4,614In Stock	Cut Tape HK$6.90 HK$6.80 Reel HK$5.92	Min.: 1 Mult.: 1 : 2,500	AVR	8 kB	1 kB	TSSOP-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 8KB,VQFN20, Ind 125C, Green, T&R ATTINY826-MFR Microchip Technology 1: HK$7.97 2,192In Stock	Mfr. Part No. ATTINY826-MFR Mouser Part No 579-ATTINY826-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB,VQFN20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	2,192In Stock	Cut Tape HK$7.97 HK$7.80 HK$6.66 Reel HK$6.66	Min.: 1 Mult.: 1 : 6,000	AVR	8 kB	1 kB	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN24, Ind 125C, Green ATTINY427-MF Microchip Technology 1: HK$9.29 1,935In Stock	Mfr. Part No. ATTINY427-MF Mouser Part No 579-ATTINY427-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN24, Ind 125C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	1,935In Stock	HK$9.29 HK$8.47 HK$7.64	Min.: 1 Mult.: 1	AVR	4 kB	512 B	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, SSOP20, Ind 85C, Green ATTINY826-XU Microchip Technology 1: HK$7.07 3,570In Stock	Mfr. Part No. ATTINY826-XU Mouser Part No 579-ATTINY826-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, SSOP20, Ind 85C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	3,570In Stock	HK$7.07 HK$6.49 HK$5.84	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	SSOP-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C			Tube
8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R ATTINY417-MFR Microchip Technology 1: HK$8.47 1,595In Stock	Mfr. Part No. ATTINY417-MFR Mouser Part No 556-ATTINY417-MFR	Microchip Technology	8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	1,595In Stock	Cut Tape HK$8.47 HK$8.30 HK$6.99 Reel HK$6.99	Min.: 1 Mult.: 1 : 6,000	AVR	4 kB	256 B	QFN-24	20 MHz	10 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny417	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 125C, Green, T&R ATTINY424-XFR Microchip Technology 1: HK$6.90 3,045In Stock	Mfr. Part No. ATTINY424-XFR Mouser Part No 579-ATTINY424-XFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, TSSOP14, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	3,045In Stock	Cut Tape HK$6.90 HK$6.80 HK$6.41 HK$6.40 HK$5.59 Reel HK$5.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	AVR	4 kB	512 B	TSSOP-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN24, Ind 125C, Green ATTINY827-MF Microchip Technology 1: HK$9.78 1,638In Stock	Mfr. Part No. ATTINY827-MF Mouser Part No 579-ATTINY827-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN24, Ind 125C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	1,638In Stock	HK$9.78 HK$8.96 HK$8.14	Min.: 1 Mult.: 1	AVR	8 kB	1 kB	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C			Tray
8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R ATTINY814-SSFR Microchip Technology 1: HK$6.74 1,407In Stock	Mfr. Part No. ATTINY814-SSFR Mouser Part No 579-ATTINY814-SSFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz,8KB,SOIC14,Ind 125C,Green,T&R Learn More about Microchip Technology microchip touch gesture	Datasheet	1,407In Stock	Cut Tape HK$6.74 HK$6.70 HK$6.54 HK$6.50 View Reel HK$5.59 HK$6.45 HK$6.41 HK$6.36 HK$6.14 HK$5.59	Min.: 1 Mult.: 1 : 3,000	AVR	8 kB	512 B	SOIC-14	20 MHz	10 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	ATtiny814		Reel, Cut Tape

ATtiny AVR 8-bit Microcontrollers

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