AVR Core Microcontrollers - MCU

Types of 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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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
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE 10MHZ TEMP GRN 1.8V
Datasheet
249In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 8 kB 8 bit 10 bit 10 MHz 23 I/O 1 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins
Datasheet
970In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 8 kB 8 bit 10 bit 10 MHz 23 I/O 1 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-16MHz 105C
Datasheet
1 014In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 kB 8 bit 10 bit 16 MHz 23 I/O 1 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB, 512B EE 16MHz 1KB SRAM
Datasheet
857In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-32 AVR 8 kB 8 bit 10 bit 16 MHz 23 I/O 1 kB 2.7 V 5.5 V - 40 C + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, Ind.Grade Grn,AVR,16KFl, USART
Datasheet
507In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 AVR 16 kB 8 bit 10 bit 12 MHz 18 I/O 1 kB 1.8 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 512B RAM 16MHz Ind-G
Datasheet
1 412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-20 AVR 16 kB 8 bit 10 bit 16 MHz 16 I/O 512 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FL 128B SRAM ADC 2T-12MHz, IND
Datasheet
660In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 AVR 2 kB 8 bit 10 bit 12 MHz 12 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
340In Stock
Min.: 1
Mult.: 1

SMD/SMT MLF-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P
Datasheet
4 105In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6 000

SMD/SMT MLF-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
1 181In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
1 164In Stock
1 850Expected 11/05/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P
Datasheet
1 256In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz
Datasheet
3 214In Stock
6 000Expected 16/04/2026
Min.: 1
Mult.: 1
Reel: 6 000

SMD/SMT WQFN-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART
Datasheet
5 460In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART
Datasheet
2 398In Stock
3 780Expected 24/04/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz
Datasheet
2 578In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MHz
Datasheet
5 744In Stock
Min.: 1
Mult.: 1
Reel: 6 000

SMD/SMT WQFN-20 AVR 8 bit 10 MHz 1.8 V 5.5 V Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
1 105In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 10 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MH
Datasheet
1 343In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT SOIC-20 AVR 2 kB 8 bit No ADC 10 MHz 18 I/O 128 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 512B FLASH 32B SRAM TIMER
Datasheet
4 959In Stock
Min.: 1
Mult.: 1
Reel: 4 500

SMD/SMT SOT-23-6 AVR 512 B 8 bit No ADC 10 MHz 4 I/O 32 B 1.8 V 5.5 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V
Datasheet
8 371In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-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 Tube

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 12 I/O Pins
Datasheet
513In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-14 AVR 4 kB 8 bit 10 bit 20 MHz 12 I/O 256 B 2.7 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 256B SRAM 20MHz 105C
Datasheet
8 888In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOIC-14 AVR 4 kB 8 bit 10 bit 20 MHz 12 I/O 256 B 1.8 V 5.5 V - 40 C + 105 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 1.8V, 20MHz Industrial Temp
Datasheet
4 478In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-14 AVR 4 kB 8 bit 10 bit 20 MHz 12 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND
Datasheet
3 315In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOIC-Narrow-14 AVR 4 kB 8 bit 10 bit 20 MHz 12 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel