AVR Core 8-bit Microcontrollers - MCU

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Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package / Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
Qualification
Packaging
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
Datasheet
12,481In Stock
Min.: 1
Mult.: 1

AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16MHZ, IND TEMP
Datasheet
6,891In Stock
Min.: 1
Mult.: 1
: 2,000

AVR 32 kB 2 kB TQFP-32 16 MHz 10 bit 27 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega32M1 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU AVR USB 32K FLASH INDUSTRIAL
Datasheet
5,516In Stock
Min.: 1
Mult.: 1

AVR 32 kB 2.5 kB TQFP-44 16 MHz 10 bit 26 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega32U4 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
Datasheet
11,900In Stock
Min.: 1
Mult.: 1
: 6,000

AVR 48 kB 6 kB VQFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega4808 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP
Datasheet
10,077In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

AVR 48 kB 6 kB TQFP-48 20 MHz 10 bit 41 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega4809 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHZ QFN 85C GRN
Datasheet
18,856In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 16 kB 2 kB QFN-20 20 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATtiny1616,ATtiny3217 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 8-bit 5V 20MHz
Datasheet
42,009In Stock
Min.: 1
Mult.: 1

AVR 2 kB 128 B SOIC-Narrow-8 20 MHz 10 bit 6 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny25 Tube
Microchip Technology 8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
20,580In Stock
Min.: 1
Mult.: 1

AVR 2 kB 128 B SOIC-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Tube
Microchip Technology 8-bit Microcontrollers - MCU 2K FL 128B EE 128B SRAM ADC 8MHZ IND 3V
Datasheet
6,093In Stock
Min.: 1
Mult.: 1
: 6,000

AVR 2 kB 128 B VQFN-32 8 MHz 10 bit 16 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny26 Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 0.512kB EEPROM 6 I/O Pins
Datasheet
12,398In Stock
Min.: 1
Mult.: 1

AVR 8 kB 512 B PDIP-8 20 MHz 10 bit 6 I/O 2.7 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATtiny85 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32TQFP IND TEMP GREEN 1.6-3.6V
Datasheet
6,236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AVR 8 kB 1 kB TQFP-32 32 MHz 12 bit 26 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA E5 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI
Datasheet
39,194In Stock
Min.: 1
Mult.: 1
: 1,200

AVR 128 kB 16 kB TQFP-64 24 MHz 12 bit 55 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR128DA28/32/48/64 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 125C, Green, 16MHz, QFN24 Wettable flanks Auto, PTC, DAC, Tray
Datasheet
637In Stock
980Expected 3/1/2027
Min.: 1
Mult.: 1

AVR 32 kB 2 kB VQFN-24 16 MHz 10 bit 22 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI
Datasheet
420In Stock
Min.: 1
Mult.: 1

AVR 128 kB 16 kB VQFN-64 24 MHz 12 bit 55 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 125 C AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
727In Stock
Min.: 1
Mult.: 1

AVR 32 kB 3 kB SSOP-20 20 MHz 12 bit 17 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
746In Stock
Min.: 1
Mult.: 1

AVR 32 kB 3 kB SSOP-28 20 MHz 12 bit 24 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB RWW,3KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
966In Stock
Min.: 1
Mult.: 1

AVR 32 kB 3 kB VQFN-32 20 MHz 12 bit 28 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 85C, Green, T&R
Datasheet
3,584In Stock
Min.: 1
Mult.: 1
: 6,000

AVR 32 kB 3 kB VQFN-20 20 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
2,089In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,100

AVR 16 kB 2 kB SSOP-28 20 MHz 12 bit 24 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
4,913In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

AVR 16 kB 2 kB VQFN-32 20 MHz 12 bit 24 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
2,088In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,100

AVR 16 kB 2 kB SSOP-28 20 MHz 12 bit 24 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX
Datasheet
4,979In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

AVR 16 kB 2 kB VQFN-32 20 MHz 12 bit 28 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
3,300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

AVR 32 kB 4 kB VQN-28 20 MHz 12 bit 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR32EA28/32/48 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
3,300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

AVR 32 kB 4 kB VQFN-28 20 MHz 12 bit 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32EA28/32/48 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
1,345In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

AVR 32 kB 4 kB TQFP-32 20 MHz 12 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32EA28/32/48 Reel, Cut Tape, MouseReel