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AVR Core Microcontrollers - MCU

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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	Packaging
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins ATTINY44V-10MU Microchip Technology 1: HK$18.66 484In Stock NRND	Mfr. Part No. ATTINY44V-10MU Mouser Part No 556-ATTINY44V10MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	484In Stock	HK$18.66 HK$17.18 HK$15.45 HK$15.37	Min.: 1 Mult.: 1	SMD/SMT	MLF-20	AVR	4 kB	8 bit	10 bit	10 MHz	12 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM AT32UC3C164C-AUR Microchip Technology Restricted Availability	Mfr. Part No. AT32UC3C164C-AUR Mouser Part No 556-AT32UC3C164C-AUR	Microchip Technology	32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM Learn More about Microchip Technology microchip c series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-100	AVR	64 kB	32 bit	12 bit	66 MHz	81 I/O	16 kB	3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V ATMEGA645V-8AU Microchip Technology 1: HK$64.61 176In Stock	Mfr. Part No. ATMEGA645V-8AU Mouser Part No 556-ATMEGA645V8AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 1.8V Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	176In Stock	HK$64.61 HK$59.10 HK$53.59	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	10 bit	8 MHz	54 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 2K FLASH 28 PIN PACKAGE - 3V 4MHZ ATTINY28L-4AU Microchip Technology 1: HK$20.47 483In Stock	Mfr. Part No. ATTINY28L-4AU Mouser Part No 556-ATTINY28L-4AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLASH 28 PIN PACKAGE - 3V 4MHZ	Datasheet	483In Stock	HK$20.47 HK$18.74 HK$17.59 HK$16.77 Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	2 kB	8 bit	No ADC	4 MHz	11 I/O		2.7 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3D4 64KB FL 85C ATUC64D4-AUT Microchip Technology Restricted Availability	Mfr. Part No. ATUC64D4-AUT Mouser Part No 556-ATUC64D4-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3D4 64KB FL 85C Learn More about Microchip Technology microchip d series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-48	AVR	64 kB	32 bit		48 MHz		16 kB	3.6 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 256B SRAM ADC ATTINY461V-10MU Microchip Technology 1: HK$21.13 470In Stock	Mfr. Part No. ATTINY461V-10MU Mouser Part No 556-ATTINY461V10MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 256B SRAM ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	470In Stock	HK$21.13 HK$19.32 HK$17.59 HK$17.51	Min.: 1 Mult.: 1	SMD/SMT	MLF-32	AVR	4 kB	8 bit	10 bit	10 MHz	16 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V ATXMEGA32C3-AN Microchip Technology 1: HK$40.77 180In Stock	Mfr. Part No. ATXMEGA32C3-AN Mouser Part No 556-ATXMEGA32C3-AN	Microchip Technology	8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V	Datasheet	180In Stock	HK$40.77 HK$37.40 HK$33.95	Min.: 1 Mult.: 1	SMD/SMT		AVR	32 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 105 C	Tray
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green ATTINY426-SF Microchip Technology 1: HK$9.54 828In Stock	Mfr. Part No. ATTINY426-SF Mouser Part No 579-ATTINY426-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	828In Stock	HK$9.54 HK$8.63 HK$7.89	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	AVR	4 kB	8 bit	12 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM ATMEGA48-20MMH Microchip Technology 1: HK$20.39 482In Stock NRND	Mfr. Part No. ATMEGA48-20MMH Mouser Part No 556-ATMEGA48-20MMH NRND	Microchip Technology	8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM	Datasheet	482In Stock	HK$20.39 HK$18.91 HK$17.10 HK$17.02	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	4 kB	8 bit	10 bit	20 MHz	23 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C ATMEGA48PA-AN Microchip Technology 1: HK$15.12 703In Stock NRND	Mfr. Part No. ATMEGA48PA-AN Mouser Part No 556-ATMEGA48PA-AN NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	703In Stock	HK$15.12 HK$13.73 HK$12.49	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	4 kB	8 bit	10 bit	20 MHz	23 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM ATMEGA48V-10MMH Microchip Technology 1: HK$20.39 490In Stock NRND	Mfr. Part No. ATMEGA48V-10MMH Mouser Part No 556-ATMEGA48V-10MMH NRND	Microchip Technology	8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM	Datasheet	490In Stock	HK$20.39 HK$18.91 HK$17.10 HK$17.02	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	4 kB	8 bit	10 bit	10 MHz	23 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 64KB, 144LQFP Ind AT32UC3A364-ALUT Microchip Technology 1: HK$93.87 95In Stock	Mfr. Part No. AT32UC3A364-ALUT Mouser Part No 556-AT32UC3A364-ALUT	Microchip Technology	32-bit Microcontrollers - MCU 64KB, 144LQFP Ind Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	95In Stock	HK$93.87 HK$87.87 HK$87.79 HK$81.21 View HK$80.72 HK$80.06 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	64 kB	32 bit	10 bit	66 MHz	110 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM AT32UC3C0128C-ALUT Microchip Technology Restricted Availability	Mfr. Part No. AT32UC3C0128C-ALUT Mouser Part No 556-AT32UC3C0128CALT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM Learn More about Microchip Technology microchip c series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	LQFP-144	AVR	128 kB	32 bit	12 bit	66 MHz	123 I/O	32 kB	3 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3208-AF Microchip Technology 1: HK$13.07 719In Stock	Mfr. Part No. ATMEGA3208-AF Mouser Part No 556-ATMEGA3208-AF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3208 microcontrollers	Datasheet	719In Stock	HK$13.07 HK$11.84 HK$10.85 HK$10.77	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	10 bit	20 MHz	27 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM AT32UC3C0256C-ALUR Microchip Technology Restricted Availability	Mfr. Part No. AT32UC3C0256C-ALUR Mouser Part No 556-AT32UC3C0256CALR	Microchip Technology	32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM Learn More about Microchip Technology microchip c series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	LQFP-144	AVR	256 kB	32 bit	12 bit	66 MHz	123 I/O	64 kB	3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B EE-20MHz NiPdAu ATTINY4313-MMH Microchip Technology 1: HK$11.26 907In Stock NRND	Mfr. Part No. ATTINY4313-MMH Mouser Part No 556-ATTINY4313-MMH NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B EE-20MHz NiPdAu	Datasheet	907In Stock	HK$11.26 HK$10.36 HK$9.29	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	4 kB	8 bit	No ADC	20 MHz	18 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. AT32UC3A3256S-CTUT Microchip Technology 1: HK$140.97 83In Stock	Mfr. Part No. AT32UC3A3256S-CTUT Mouser Part No 556-AT32UC3A3256SCTT	Microchip Technology	32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	83In Stock	HK$140.97 HK$140.89 HK$128.23 HK$128.15 HK$116.07	Min.: 1 Mult.: 1	SMD/SMT	FFBGA-144	AVR	256 kB	32 bit	10 bit	66 MHz	110 I/O	64 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 128KB Flash AT32UC3B1128-Z1UT Microchip Technology Restricted Availability	Mfr. Part No. AT32UC3B1128-Z1UT Mouser Part No 556-AT32UC3B1128Z1UT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 128KB Flash Learn More about Microchip Technology microchip b series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	QFN-48	AVR	128 kB	32 bit	10 bit	60 MHz	28 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, Tray ATTINY806-MN Microchip Technology 1: HK$6.49 1,135In Stock	Mfr. Part No. ATTINY806-MN Mouser Part No 556-ATTINY806-MN	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, Tray Learn More about Microchip Technology microchip attiny806 attiny1606 mcus	Datasheet	1,135In Stock	HK$6.49 HK$5.92 HK$5.34 HK$5.33	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	8 kB	8 bit	10 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 105 C	Tray
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B164-AUT Microchip Technology Restricted Availability	Mfr. Part No. AT32UC3B164-AUT Mouser Part No 556-AT32UC3B164-AUT	Microchip Technology	32-bit Microcontrollers - MCU 32-bit 64KB Flash Learn More about Microchip Technology microchip b series mcus Mouser does not sell this product in your region.	Datasheet			Restricted Availability	SMD/SMT	TQFP-48	AVR	64 kB	32 bit	10 bit	60 MHz	28 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R ATTINY426-SFR Microchip Technology 1: HK$9.70 1,165In Stock	Mfr. Part No. ATTINY426-SFR Mouser Part No 579-ATTINY426-SFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny mcu	Datasheet	1,165In Stock	Cut Tape HK$9.70 HK$9.62 HK$8.88 Reel HK$8.14	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SOIC-20	AVR	4 kB	8 bit	12 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB14T-E/ST Microchip Technology 1: HK$7.81 2,475In Stock New Product	Mfr. Part No. AVR16EB14T-E/ST Mouser Part No 579-AVR16EB14T-E/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	2,475In Stock	Cut Tape HK$7.81 HK$7.68 Reel HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	AVR	16 kB	8 bit	12 bit	20 MHz	12 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX AVR16EB14T-I/ST Microchip Technology 1: HK$7.07 2,482In Stock New Product	Mfr. Part No. AVR16EB14T-I/ST Mouser Part No 579-AVR16EB14T-I/ST New Product	Microchip Technology	8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX Learn More about Microchip Technology microchip avr16eb14 20 28 32 mcus	Datasheet	2,482In Stock	Cut Tape HK$7.07 HK$6.92 Reel HK$5.84 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-14	AVR	16 kB	8 bit	12 bit	20 MHz	12 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD20T-I/SS Microchip Technology 1: HK$11.18 1,597In Stock New Product	Mfr. Part No. AVR32SD20T-I/SS Mouser Part No 579-AVR32SD20T-I/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	1,597In Stock	Cut Tape HK$11.18 HK$10.85 Reel HK$9.29 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SSOP-20	AVR	32 kB	8 bit	10 bit	20 MHz	15 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C AVR32SD28T-I/SS Microchip Technology 1: HK$11.18 2,067In Stock New Product	Mfr. Part No. AVR32SD28T-I/SS Mouser Part No 579-AVR32SD28T-I/SS New Product	Microchip Technology	8-bit Microcontrollers - MCU 32KB,ECC,2xCPU,20MHz,ERRCTRL,MVIO,PDID,2ADC,3Comp,2ZCD,2WDT,3USART,2SPI,2TWI,85C Learn More about Microchip Technology microchip avr32sdx mcus	Datasheet	2,067In Stock	Cut Tape HK$11.18 HK$10.85 Reel HK$9.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	SMD/SMT	SSOP-28	AVR	32 kB	8 bit	10 bit	20 MHz	21 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel