8-bit Microcontrollers - MCU – Mouser South Africa

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AVR DD MCUs

Microchip Technology AVR DD MCUs use the AVR® CPU with hardware multiplier running at clock speeds of up to 24MHz. The AVR DD includes 16/32/64KB of Flash, 2/4/8KB of SRAM, and 256 bytes of EEPROM. The microcontrollers are available in 14-, 20-, 28-, and 32-pin packages. The family uses Microchip Technology's flexible and low-power architecture, including Event System, intelligent analogue features, and advanced digital peripherals.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	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
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD32-I/RXB Microchip Technology 1: $1.33 7,593In Stock	Mfr. Part No. AVR64DD32-I/RXB Mouser Part No 494-AVR64DD32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	7,593In Stock	$1.33 $1.29 $1.21 $1.09	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
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/SP Microchip Technology 1: $2.26 342In Stock	Mfr. Part No. AVR64DD28-I/SP Mouser Part No 494-AVR64DD28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	342In Stock	$2.26 $2.14 $2.13 $1.93	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
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20-I/SO Microchip Technology 1: $1.12 912In Stock	Mfr. Part No. AVR16DD20-I/SO Mouser Part No 579-AVR16DD20-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr32dd avr16dd mcus	Datasheet	912In Stock	$1.12 $1.02 $0.93	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SOIC-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/SS Microchip Technology 1: $1.27 623In Stock	Mfr. Part No. AVR64DD28-I/SS Mouser Part No 494-AVR64DD28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	623In Stock	$1.27 $1.24 $1.17 $1.07	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
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/SO Microchip Technology 1: $1.41 346In Stock	Mfr. Part No. AVR64DD28-I/SO Mouser Part No 494-AVR64DD28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	346In Stock	$1.41 $1.29 $1.17	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
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD28-I/STX Microchip Technology 1: $1.17 805In Stock	Mfr. Part No. AVR64DD28-I/STX Mouser Part No 494-AVR64DD28-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	805In Stock	$1.17 $1.07 $0.976	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
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR64DD32-I/PT Microchip Technology 1: $1.30 725In Stock	Mfr. Part No. AVR64DD32-I/PT Mouser Part No 494-AVR64DD32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr64dd mcus	Datasheet	725In Stock	$1.30 $1.19 $1.08	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
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20-I/REB Microchip Technology 1: $0.90 431In Stock	Mfr. Part No. AVR16DD20-I/REB Mouser Part No 579-AVR16DD20-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr32dd avr16dd mcus	Datasheet	431In Stock	$0.90 $0.82 $0.741	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	VQFN-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD14-I/SL Microchip Technology 1: $0.92 569In Stock	Mfr. Part No. AVR32DD14-I/SL Mouser Part No 579-AVR32DD14-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr32dd avr16dd mcus	Datasheet	569In Stock	$0.92 $0.84 $0.761	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SOIC-14	24 MHz	12 bit		1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20-I/REB Microchip Technology 1: $0.97 1,017In Stock	Mfr. Part No. AVR32DD20-I/REB Mouser Part No 579-AVR32DD20-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr32dd avr16dd mcus	Datasheet	1,017In Stock	$0.97 $0.89 $0.811	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VQFN-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20-I/SO Microchip Technology 1: $1.23 639In Stock	Mfr. Part No. AVR32DD20-I/SO Mouser Part No 579-AVR32DD20-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr dd mcus	Datasheet	639In Stock	$1.23 $1.20	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	SOIC-20	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tube
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD14-I/SL Microchip Technology 1: $0.82 907Expected 2026/10/22	Mfr. Part No. AVR16DD14-I/SL Mouser Part No 579-AVR16DD14-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr32dd avr16dd mcus	Datasheet	907Expected 2026/10/22	$0.82 $0.761 $0.68	Min.: 1 Mult.: 1	AVR	16 kB	2 kB	SOIC-14	24 MHz	12 bit		1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR32/16DD14/20	Tube

AVR DD MCUs

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