AVR Core Microcontrollers - MCU

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS 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
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH, 256B SRAM 256B EE - 20MHz
Datasheet
1,425In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SOIC-20 AVR 8 bit 20 MHz 4 kB 256 B No ADC 18 I/O 1.8 V 5.5 V + 105 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 4KB FL 256B EE 256B SRAM 20MHz Hi +125C
Datasheet
2,452In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-14 AVR 8 bit 20 MHz 4 kB 256 B 1.8 V 5.5 V + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
Datasheet
4,677In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 8 bit 20 MHz 4 kB 256 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
Datasheet
990In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 8 bit 10 MHz 4 kB 256 B 10 bit 6 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8-bit 512B SRAM 20MHz 2.7-5.5V
Datasheet
2,655In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 12 I/O 2.7 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins
Datasheet
1,147In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz, IN
Datasheet
3,080In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-20 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 8KB FL 512B EE 512B SRAM 16MHz Ind.GRN
Datasheet
1,071In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-20 AVR 8 bit 16 MHz 8 kB 512 B 10 bit 16 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins
Datasheet
10,042In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 128 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
1,396In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 AVR 32 bit 66 MHz 256 kB 64 kB 10 bit 109 I/O 1.65 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 512KB Flash
Datasheet
2,701In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 AVR 32 bit 66 MHz 512 kB 64 kB 10 bit 109 I/O 1.65 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 256k flash Ind
Datasheet
2,883In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT VFBGA-100 AVR 32 bit 84 MHz 256 kB 64 kB 10 bit 70 I/O 1.8 V 1.8 V + 85 C Reel, Cut Tape
Microchip Technology 32-bit Microcontrollers - MCU 32-bit 256KB Flash
Datasheet
2,882In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 32 bit 60 MHz 64 kB 32 kB 10 bit 44 I/O 1.65 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU 32-bit
Datasheet
2,243In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 AVR 32 bit 60 MHz 256 kB 32 kB 10 bit 28 I/O 1.65 V 1.95 V + 85 C Tray
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM
Datasheet
3,167In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

SMD/SMT LQFP-144 AVR 32 bit 66 MHz 512 kB 64 kB 12 bit 123 I/O 3 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 256K FLASH 64K SRAM
Datasheet
1,717In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-100 AVR 32 bit 66 MHz 256 kB 64 kB 12 bit 81 I/O 3 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 32-bit Microcontrollers - MCU UC3C 512K FLASH 64K SRAM
Datasheet
1,709In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 32 bit 66 MHz 512 kB 64 kB 12 bit 45 I/O 3 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz
Datasheet
4,336In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 8 bit 20 MHz 128 kB 16 kB 10 bit 32 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V
Datasheet
10,995In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 8 bit 20 MHz 128 kB 16 kB 10 bit 32 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green
Datasheet
2,439In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 128 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 105 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 35 I/O Pins
Datasheet
2,846In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 8 bit 16 MHz 16 kB 1 kB No ADC 35 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR,16K FLASH,5V 512B EE 1K SRAM
Datasheet
3,557In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-44 AVR 8 bit 16 MHz 16 kB 1 kB No ADC 35 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz
Datasheet
1,708In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT TQFP-64 AVR 8 bit 8 MHz 256 kB 8 kB 10 bit 54 I/O 1.8 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHZ, TQFP, IND TEMP, GREEN 5 V
Datasheet
8,381In Stock
7,200Expected 22/12/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 39 I/O 1.8 V 5.5 V + 85 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
Datasheet
13,090In Stock
12,000Expected 29/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT TQFP-32 AVR 8 bit 20 MHz 32 kB 2 kB 10 bit 27 I/O 1.8 V 5.5 V + 105 C AEC-Q100 Reel, Cut Tape, MouseReel