AVR64DD32/28 8-Bit Multi-Voltage I/O MCUs

Microchip Technology AVR64DD32/28 8-Bit Multi-Voltage I/O MCUs are based on the AVR® CPU with a hardware multiplier running at clock speeds up to 24MHz across the full supply voltage range of 1.8V to 5.5V. The family includes 16KB, 32KB, and 64KB Flash variants in 14- to 32-pin package options (TQFP and VQFN). The AVR® DD family is designed to bring real-time control and multi-voltage operation to applications, including industrial control, home appliance products, automotive, and the Internet of Things (IoT).

Results: 23
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 Packaging
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 4 593In Stock
1.07 CHF
0.973 CHF
0.879 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR16/32DD28/32 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 623In Stock
1.02 CHF
1.00 CHF
0.945 CHF
0.858 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SSOP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 348In Stock
1.82 CHF
1.72 CHF
1.71 CHF
1.55 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR64DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 780In Stock
1.24 CHF
1.12 CHF
1.02 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 53 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 1 575In Stock
Cut Tape
1.21 CHF
1.18 CHF
Reel
1.01 CHF
Min.: 1
Mult.: 1
: 1 600
AVR 64 kB 8 kB SOIC-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 4 407In Stock
Cut Tape
0.955 CHF
0.945 CHF
Reel
0.797 CHF
Min.: 1
Mult.: 1
: 3 300
AVR 64 kB 8 kB VQFN-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 1 498In Stock
Cut Tape
1.17 CHF
1.13 CHF
Reel
0.964 CHF
Min.: 1
Mult.: 1
: 1 600
AVR 64 kB 8 kB TQFP-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 1 973In Stock
Cut Tape
1.07 CHF
1.04 CHF
Reel
0.879 CHF
Min.: 1
Mult.: 1
: 1 600
AVR 64 kB 8 kB TQFP-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 350In Stock
1.17 CHF
1.07 CHF
0.964 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SOIC-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI, Ext temp 232In Stock
2.05 CHF
1.87 CHF
1.70 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C AVR64DD32/28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 486In Stock
1.08 CHF
0.992 CHF
0.894 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SSOP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 656In Stock
1.00 CHF
0.917 CHF
0.829 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB VQFN-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 2 100In Stock
Cut Tape
1.10 CHF
1.08 CHF
Reel
0.917 CHF
Min.: 1
Mult.: 1
: 2 100
AVR 64 kB 8 kB SSOP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 3 095In Stock
Cut Tape
1.00 CHF
0.973 CHF
Reel
0.829 CHF
Min.: 1
Mult.: 1
: 3 300
AVR 64 kB 8 kB VQFN-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 1 587In Stock
Cut Tape
1.15 CHF
1.12 CHF
Reel
0.955 CHF
Min.: 1
Mult.: 1
: 1 600
AVR 64 kB 8 kB SOIC-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 416In Stock
1.15 CHF
1.06 CHF
0.955 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB TQFP-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 379In Stock
1.12 CHF
1.03 CHF
0.934 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 4 707In Stock
Cut Tape
1.13 CHF
1.11 CHF
Reel
0.945 CHF
Min.: 1
Mult.: 1
: 5 000
AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 666In Stock
5 000Expected 21/10/2026
Cut Tape
1.08 CHF
1.06 CHF
Reel
0.894 CHF
Min.: 1
Mult.: 1
: 5 000
AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 1 070In Stock
Cut Tape
1.05 CHF
1.02 CHF
Reel
0.87 CHF
Min.: 1
Mult.: 1
: 2 100
AVR 64 kB 8 kB SSOP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD32/28 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 346In Stock
1.13 CHF
1.04 CHF
0.945 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB SOIC-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD28/32 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 828In Stock
0.945 CHF
0.861 CHF
0.785 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB VQFN-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DD28/32 Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI 725In Stock
1.05 CHF
0.955 CHF
0.87 CHF
Min.: 1
Mult.: 1
AVR 64 kB 8 kB TQFP-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR16/32DD28/32 Tray