Microchip AVR Microcontrollers - MCU

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Supply Voltage - Max
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 20 MHz Ind Temp
Datasheet
93In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-44 AVR 8 bit 20 MHz 64 kB 4 kB 10 bit 32 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM
Datasheet
200In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-44 AVR 8 bit 10 MHz 64 kB 4 kB 10 bit 32 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC
Datasheet
6In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 69 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
Datasheet
198In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 AVR 8 bit 20 MHz 64 kB 4 kB 10 bit 69 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
Datasheet
94In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 54 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
Datasheet
26In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 16 MHz 64 kB 4 kB 10 bit 54 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
Datasheet
22In Stock
360Expected 16/04/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 AVR 8 bit 8 MHz 64 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND
Datasheet
20In Stock
1 000Expected 24/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT TQFP-64 AVR 8 bit 8 MHz 64 kB 4 kB 10 bit 53 I/O 2.7 V 5.5 V + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, QFN
Datasheet
236In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 AVR 8 bit 20 MHz 8 kB 1 kB 10 bit 27 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC
Datasheet
10In Stock
846On Order
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 AVR 8 bit 20 MHz 8 kB 1 kB 10 bit 23 I/O 1.8 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 3V-8MHZ
Datasheet
253In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 AVR 8 bit 8 MHz 8 kB 512 B No ADC 35 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE ADC 3V-8MHZ
Datasheet
208In Stock
Min.: 1
Mult.: 1

SMD/SMT MLF-44 AVR 8 bit 8 MHz 8 kB 512 B 10 bit 32 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 12MHz, SOIC, High Grade (+105C), Green
Datasheet
1 851In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT SOIC-8 AVR 8 bit 12 MHz 1 kB 32 B 10 bit 6 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 12MHz, SOIC, High Grade (+105C), Green
Datasheet
1 599In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOIC-14 AVR 8 bit 12 MHz 1 kB 32 B 10 bit 6 I/O 1.8 V 5.5 V + 125 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
887In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-8 AVR 8 bit 20 MHz 1 kB 64 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
436In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-8 AVR 8 bit 20 MHz 1 kB 64 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
487In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 8 bit 20 MHz 1 kB 64 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V
Datasheet
1 228In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 8 bit 20 MHz 1 kB 64 B 10 bit 6 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
446In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-8 AVR 8 bit 10 MHz 1 kB 64 B 10 bit 6 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 20MHZ SOIC 85C GRN
Datasheet
1 394In Stock
3 000Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOIC-14 AVR 8 bit 20 MHz 16 kB 2 kB 10 bit 12 I/O 1.8 V 5.5 V + 105 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 12 I/O Pins
Datasheet
672In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 12 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FL 128B EE USI ADC 20MHz IND
Datasheet
124In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-15 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 12 I/O 1.8 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM USI
Datasheet
1 343In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 12 I/O 1.8 V 5.5 V + 105 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC 5V
Datasheet
52In Stock
Min.: 1
Mult.: 1

SMD/SMT MLF-20 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn
Datasheet
582In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 6 I/O 2.7 V 5.5 V + 85 C Tube