ATmega328 8-Bit AVR MCUs

Microchip Technology ATmega328 8-Bit AVR MCUs are low-power, CMOS 8-bit microcontrollers based on the AVR® enhanced RISC architecture. The devices execute instructions in a single clock cycle to achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz. This allows for optimizing power consumption versus processing speed.

Results: 76
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. 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 AVR 32K FLSH 1K EE2K SRAM-20MHz IND 7.107In Stock
Cut Tape
Rp46.048
Rp45.315
Reel
Rp45.315
Min.: 1
Mult.: 1
: 6.000
AVR 32 kB 2 kB MLF-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz 29.095In Stock
Rp44.397
Rp40.545
Rp36.875
Min.: 1
Mult.: 1
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN 23.880In Stock
Cut Tape
Rp52.653
Rp51.369
Reel
Rp51.369
Min.: 1
Mult.: 1
: 6.000
AVR 32 kB 2 kB VQFN-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328P Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz 2.843In Stock
Rp31.739
Rp29.170
Rp26.051
Min.: 1
Mult.: 1
AVR 8 kB 1 kB QFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega88A Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C 1.973In Stock
Cut Tape
Rp35.224
Rp34.307
Reel
Rp29.170
Min.: 1
Mult.: 1
: 2.000
AVR 8 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega88PA Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND 1.998In Stock
Cut Tape
Rp36.509
Rp35.775
Reel
Rp30.271
Min.: 1
Mult.: 1
: 2.000
AVR 4 kB 512 B TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega48A Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz 1.845In Stock
Cut Tape
Rp38.710
Rp37.426
Reel
Rp32.106
Min.: 1
Mult.: 1
: 2.000
AVR 8 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega88A Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz 5.422In Stock
Cut Tape
Rp41.645
Rp40.178
Reel
Rp40.178
Min.: 1
Mult.: 1
: 6.000
AVR 16 kB 1 kB QFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega168A Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP 122In Stock
Rp45.498
Rp41.645
Rp37.426
Min.: 1
Mult.: 1
AVR 4 kB 512 B PDIP-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATmega48PA Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND 1.112In Stock
Rp25.684
Rp23.483
Rp21.281
Min.: 1
Mult.: 1
AVR 4 kB 512 B QFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega48A Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C 2.969In Stock
Cut Tape
Rp31.739
Rp30.638
Reel
Rp30.638
Min.: 1
Mult.: 1
: 6.000
AVR 4 kB 512 B QFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega48PA Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FL 512B EE 1KB SRAM-20MHz 105C 5.952In Stock
Cut Tape
Rp40.912
Rp39.627
Reel
Rp39.627
Min.: 1
Mult.: 1
: 6.000
AVR 8 kB 1 kB VQFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega88PA Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND 710In Stock
Rp28.253
Rp25.868
Rp23.299
Min.: 1
Mult.: 1
AVR 4 kB 512 B VQFN-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega48A Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz 1.370In Stock
Cut Tape
Rp37.976
Rp36.875
Reel
Rp36.875
Min.: 1
Mult.: 1
: 6.000
AVR 8 kB 1 kB VQFN-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega88A Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C 500In Stock
Rp40.912
Rp37.426
Rp33.940
Min.: 1
Mult.: 1
AVR 16 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega168PA Tray

Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C 488In Stock
Rp37.976
Rp34.674
Rp31.005
Min.: 1
Mult.: 1
AVR 4 kB 512 B QFN-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega48PA Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 512B SRAM 20MHz 105C 703In Stock
Rp33.757
Rp30.638
Rp27.886
Min.: 1
Mult.: 1
AVR 4 kB 512 B TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega48PA Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND 12.145In Stock
Cut Tape
Rp46.048
Rp45.315
Reel
Rp38.527
Min.: 1
Mult.: 1
: 2.000
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C 7.052In Stock
Rp51.369
Rp47.149
Rp42.563
Min.: 1
Mult.: 1
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328P Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C 9.985In Stock
Cut Tape
Rp53.020
Rp51.736
Reel
Rp43.847
Min.: 1
Mult.: 1
: 2.000
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328P Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND 36.818In Stock
Cut Tape
Rp50.268
Rp49.718
Reel
Rp42.196
Min.: 1
Mult.: 1
: 2.000
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328P Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C 11.593In Stock
Rp51.369
Rp47.149
Rp42.563
Min.: 1
Mult.: 1
AVR 32 kB 2 kB VQFN-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328P Tray
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R 11.458In Stock
Cut Tape
Rp31.188
Rp30.454
Reel
Rp25.868
Min.: 1
Mult.: 1
: 2.000
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 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz 3.595In Stock
Rp53.937
Rp49.718
Rp44.948
Min.: 1
Mult.: 1
AVR 16 kB 1 kB PDIP-28 20 MHz 10 bit 23 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATmega168A Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C 1.195In Stock
Cut Tape
Rp42.930
Rp42.196
Reel
Rp35.775
Min.: 1
Mult.: 1
: 2.000
AVR 16 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega168PA Reel, Cut Tape, MouseReel