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AVR Core Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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	Packaging
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHz IND ATMEGA32L-8AUR Microchip Technology 1: £5.46 1,752In Stock NRND	Mfr. Part No. ATMEGA32L-8AUR Mouser Part No 556-ATMEGA32L-8AUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-8MHz IND	Datasheet	1,752In Stock	Cut Tape £5.46 £5.33 Reel £4.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	8 bit	8 MHz	32 kB	2 kB	10 bit	32 I/O	2.7 V	5.5 V	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND ATTINY20-CCU Microchip Technology 1: £1.07 723In Stock NRND	Mfr. Part No. ATTINY20-CCU Mouser Part No 556-ATTINY20-CCU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND	Datasheet	723In Stock	£1.07 £0.995 £0.908	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-15	AVR	8 bit	12 MHz	2 kB	128 B	10 bit	12 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR USB 8K FLASH AT90USB82-16MU Microchip Technology 1: £2.50 348In Stock	Mfr. Part No. AT90USB82-16MU Mouser Part No 556-A90USB82-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 8K FLASH	Datasheet	348In Stock	£2.50 £2.29 £2.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	AVR	8 bit	16 MHz	8 kB	512 B	No ADC	22 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM ATMEGA48-20MMH Microchip Technology 1: £1.86 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	£1.86 £1.73 £1.55	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	8 bit	20 MHz	4 kB	512 B	10 bit	23 I/O	2.7 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C ATMEGA48PA-AN Microchip Technology 1: £1.38 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	£1.38 £1.26 £1.14	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	4 kB	512 B	10 bit	23 I/O	1.8 V	5.5 V	+ 105 C	Tray
8-bit Microcontrollers - MCU 4K FLASH 256B EE 512B RAM ATMEGA48V-10MMH Microchip Technology 1: £1.86 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	£1.86 £1.73 £1.55	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	AVR	8 bit	10 MHz	4 kB	512 B	10 bit	23 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 16MHz 4X4 mm 20 VQFN ATTINY441-MU Microchip Technology 1: £0.871 696In Stock NRND	Mfr. Part No. ATTINY441-MU Mouser Part No 556-ATTINY441-MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 16MHz 4X4 mm 20 VQFN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	696In Stock	£0.871 £0.803 £0.722	Min.: 1 Mult.: 1	SMD/SMT	QFN-20	AVR	8 bit	16 MHz	4 kB	256 B	10 bit	12 I/O	1.7 V	5.5 V	+ 85 C	Tray
32-bit Microcontrollers - MCU 256KB, 144FFBGA w/ AES Mod. AT32UC3A3256S-CTUT Microchip Technology 1: £12.87 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	£12.87 £11.71 £10.60	Min.: 1 Mult.: 1	SMD/SMT	FFBGA-144	AVR	32 bit	66 MHz	256 kB	64 kB	10 bit	110 I/O	1.65 V	1.95 V	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 128KB Flash AT32UC3B1128-Z1UT Microchip Technology 1: £5.69 153In Stock	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	Datasheet	153In Stock	£5.69 £5.18 £4.70	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	AVR	32 bit	60 MHz	128 kB	32 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 8KB, VQFN20, Ind 105C, Green, Tray ATTINY806-MN Microchip Technology 1: £0.593 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	£0.593 £0.54 £0.488	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	8 bit	20 MHz	8 kB	512 B	10 bit	18 I/O	1.8 V	5.5 V	+ 105 C	Tray
32-bit Microcontrollers - MCU 64KB, 144LQFP Ind AT32UC3A364-ALUT Microchip Technology 1: £8.57 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	£8.57 £7.79 £7.05	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	32 bit	66 MHz	64 kB	64 kB	10 bit	110 I/O	1.65 V	1.95 V	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 128K FLASH 32K SRAM AT32UC3C0128C-ALUT Microchip Technology 1: £8.64 106In Stock	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	Datasheet	106In Stock	£8.64 £7.86 £7.11	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	32 bit	66 MHz	128 kB	32 kB	12 bit	123 I/O	3 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3208-AF Microchip Technology 1: £1.20 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	£1.20 £1.08 £0.986	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	32 kB	4 kB	10 bit	27 I/O	1.8 V	5.5 V	+ 125 C	Tray
8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B EE-20MHz NiPdAu ATTINY4313-MMH Microchip Technology 1: £1.03 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	£1.03 £0.943 £0.849	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	8 bit	20 MHz	4 kB	256 B	No ADC	18 I/O	1.8 V	5.5 V	+ 85 C	Tray
32-bit Microcontrollers - MCU 32-bit 64KB Flash AT32UC3B164-AUT Microchip Technology 1: £4.80 227In Stock	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	Datasheet	227In Stock	£4.80 £4.37 £3.95	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	32 bit	60 MHz	64 kB	16 kB	10 bit	28 I/O	1.65 V	1.95 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC20, Ind 125C, Green, T&R ATTINY426-SFR Microchip Technology 1: £0.882 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 £0.882 Reel £0.743	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SOIC-20	AVR	8 bit	20 MHz	4 kB	512 B	12 bit	18 I/O	1.8 V	5.5 V	+ 125 C	Reel, Cut Tape
32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM AT32UC3C164C-AUR Microchip Technology 1: £8.22 95In Stock	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	Datasheet	95In Stock	Cut Tape £8.22 £7.94 Reel £6.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	AVR	32 bit	66 MHz	64 kB	16 kB	12 bit	81 I/O	3 V	5.5 V	+ 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: £5.90 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	£5.90 £5.40 £4.90	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	8 bit	8 MHz	64 kB	4 kB	10 bit	54 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 2K FLASH 28 PIN PACKAGE - 3V 4MHZ ATTINY28L-4AU Microchip Technology 1: £1.87 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	£1.87 £1.71 £1.61 £1.55	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	4 MHz	2 kB		No ADC	11 I/O	2.7 V	5.5 V	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3D4 64KB FL 85C ATUC64D4-AUT Microchip Technology 1: £4.10 195In Stock	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	Datasheet	195In Stock	£4.10 £3.73 £3.40	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	32 bit	48 MHz	64 kB	16 kB			3.6 V	3.6 V	+ 85 C	Tray
8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins ATTINY44V-10MU Microchip Technology 1: £1.70 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	£1.70 £1.57 £1.41	Min.: 1 Mult.: 1	SMD/SMT	MLF-20	AVR	8 bit	10 MHz	4 kB	256 B	10 bit	12 I/O	1.8 V	5.5 V	+ 85 C	Tray
32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM AT32UC3C0256C-ALUR Microchip Technology 1: £10.76 80In Stock	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	Datasheet	80In Stock	Cut Tape £10.76 £10.39 Reel £8.84	Min.: 1 Mult.: 1 : 800	SMD/SMT	LQFP-144	AVR	32 bit	66 MHz	256 kB	64 kB	12 bit	123 I/O	3 V	5.5 V	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 16K FLSH 1K SRAM 512B EE-10MHZ 1.8V ATMEGA164PV-10MU Microchip Technology 1: £3.59 175In Stock NRND	Mfr. Part No. ATMEGA164PV-10MU Mouser Part No 556-ATMEGA164PV10MU NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 16K FLSH 1K SRAM 512B EE-10MHZ 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	175In Stock	£3.59 £3.29 £2.98	Min.: 1 Mult.: 1	SMD/SMT	VQFN-44	AVR	8 bit	10 MHz	16 kB	1 kB	10 bit	32 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 256B SRAM ADC ATTINY461V-10MU Microchip Technology 1: £1.93 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	£1.93 £1.76 £1.60	Min.: 1 Mult.: 1	SMD/SMT	MLF-32	AVR	8 bit	10 MHz	4 kB	256 B	10 bit	16 I/O	1.8 V	5.5 V	+ 85 C	Tray
8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V ATXMEGA32C3-AN Microchip Technology 1: £3.73 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	£3.73 £3.41 £3.10	Min.: 1 Mult.: 1	SMD/SMT		AVR	8 bit/16 bit	32 MHz	32 kB	4 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 105 C	Tray