8-bit Microcontrollers - MCU – Mouser United Kingdom

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AVR32/16DD14/20 Microcontrollers (MCUs)

Microchip Technology AVR32/16DD14/20 Microcontrollers (MCUs) utilize an AVR^® CPU with a hardware multiplier running at clock speeds up to 24MHz, with up to 32KB of Flash, up to 4KB of SRAM, and 256 bytes of EEPROM. The MCUs feature a flexible and low-power architecture, including the Event System, intelligent analog features, and advanced digital peripherals. The microcontrollers are available in 14- or 20-pin packages.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD14T-I/SL Microchip Technology 1: £0.661 1,836In Stock	Mfr. Part No. AVR16DD14T-I/SL Mouser Part No 579-AVR16DD14T-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 avr32 16dd14 20 mcus	Datasheet	1,836In Stock	Cut Tape £0.661 £0.643 Reel £0.548 MouseReel Available	Min.: 1 Mult.: 1 : 2,600		16 kB	2 kB	SOIC-14	24 MHz	12 bit	10 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD14T-E/SL Microchip Technology 1: £0.759 2,281In Stock	Mfr. Part No. AVR32DD14T-E/SL Mouser Part No 579-AVR32DD14T-E/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 avr32 16dd14 20 mcus	Datasheet	2,281In Stock	Cut Tape £0.759 £0.736 Reel £0.63 MouseReel Available	Min.: 1 Mult.: 1 : 2,600		32 kB	4 kB	SOIC-14	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD14T-I/SL Microchip Technology 1: £0.691 2,541In Stock	Mfr. Part No. AVR32DD14T-I/SL Mouser Part No 579-AVR32DD14T-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 avr32 16dd14 20 mcus	Datasheet	2,541In Stock	Cut Tape £0.691 £0.667 Reel £0.571 MouseReel Available	Min.: 1 Mult.: 1 : 2,600		32 kB	4 kB	SOIC-14	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD14T-E/SL Microchip Technology 1: £0.728 2,558In Stock	Mfr. Part No. AVR16DD14T-E/SL Mouser Part No 579-AVR16DD14T-E/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 avr32 16dd14 20 mcus	Datasheet	2,558In Stock	Cut Tape £0.728 £0.712 Reel £0.608 MouseReel Available	Min.: 1 Mult.: 1 : 2,600		16 kB	2 kB	SOIC-14	24 MHz	12 bit	10 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20T-I/REB Microchip Technology 1: £0.691 3,448In Stock	Mfr. Part No. AVR16DD20T-I/REB Mouser Part No 579-AVR16DD20T-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 avr32 16dd14 20 mcus	Datasheet	3,448In Stock	Cut Tape £0.691 £0.679 Reel £0.582 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	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	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20T-I/SO Microchip Technology 1: £0.863 1,482In Stock	Mfr. Part No. AVR16DD20T-I/SO Mouser Part No 579-AVR16DD20T-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 avr32 16dd14 20 mcus	Datasheet	1,482In Stock	Cut Tape £0.863 £0.841 Reel £0.721 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	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	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20T-E/REB Microchip Technology 1: £0.78 1,929In Stock 3,300Expected 13/10/2026	Mfr. Part No. AVR32DD20T-E/REB Mouser Part No 579-AVR32DD20T-E/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 avr32 16dd14 20 mcus	Datasheet	1,929In Stock 3,300Expected 13/10/2026	Cut Tape £0.78 £0.759 Reel £0.653 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	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	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20T-I/REB Microchip Technology 1: £0.743 4,928In Stock	Mfr. Part No. AVR32DD20T-I/REB Mouser Part No 579-AVR32DD20T-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 avr32 16dd14 20 mcus	Datasheet	4,928In Stock	Cut Tape £0.743 £0.724 Reel £0.615 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	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	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20T-I/SO Microchip Technology 1: £0.934 1,559In Stock	Mfr. Part No. AVR32DD20T-I/SO Mouser Part No 579-AVR32DD20T-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 avr32 16dd14 20 mcus	Datasheet	1,559In Stock	Cut Tape £0.934 £0.908 Reel £0.773 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	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	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD14-E/SL Microchip Technology 1: £0.713 483In Stock	Mfr. Part No. AVR16DD14-E/SL Mouser Part No 579-AVR16DD14-E/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 avr32 16dd14 20 mcus	Datasheet	483In Stock	£0.713 £0.653 £0.596	Min.: 1 Mult.: 1		16 kB	2 kB	SOIC-14	24 MHz	12 bit	10 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD14/20	Tube
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20-E/REB Microchip Technology 1: £0.728 980In Stock	Mfr. Part No. AVR16DD20-E/REB Mouser Part No 579-AVR16DD20-E/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 avr32 16dd14 20 mcus	Datasheet	980In Stock	£0.728 £0.668 £0.608	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	+ 125 C	AVR16/32DD14/20	Tray
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20T-E/REB Microchip Technology 1: £0.743 1,300In Stock	Mfr. Part No. AVR16DD20T-E/REB Mouser Part No 579-AVR16DD20T-E/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 avr32 16dd14 20 mcus	Datasheet	1,300In Stock	Cut Tape £0.743 £0.724 Reel £0.615 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	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	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20T-E/SO Microchip Technology 1: £0.943 1,595In Stock	Mfr. Part No. AVR16DD20T-E/SO Mouser Part No 579-AVR16DD20T-E/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 avr32 16dd14 20 mcus	Datasheet	1,595In Stock	Cut Tape £0.943 £0.925 Reel £0.788 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	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	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 14p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD14-E/SL Microchip Technology 1: £0.743 625In Stock	Mfr. Part No. AVR32DD14-E/SL Mouser Part No 579-AVR32DD14-E/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 avr32 16dd14 20 mcus	Datasheet	625In Stock	£0.743 £0.684 £0.615	Min.: 1 Mult.: 1		32 kB	4 kB	SOIC-14	24 MHz	12 bit	16 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	AVR16/32DD14/20	Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20-E/REB Microchip Technology 1: £0.773 1,050In Stock	Mfr. Part No. AVR32DD20-E/REB Mouser Part No 579-AVR32DD20-E/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 avr32 16dd14 20 mcus	Datasheet	1,050In Stock	£0.773 £0.705 £0.638	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	+ 125 C	AVR16/32DD14/20	Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20T-E/SO Microchip Technology 1: £1.03 1,582In Stock	Mfr. Part No. AVR32DD20T-E/SO Mouser Part No 579-AVR32DD20T-E/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 avr32 16dd14 20 mcus	Datasheet	1,582In Stock	Cut Tape £1.03 £1.00 Reel £0.856 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	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	+ 125 C	AVR16/32DD14/20	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR16DD20-E/SO Microchip Technology 1: £0.934 529In Stock	Mfr. Part No. AVR16DD20-E/SO Mouser Part No 579-AVR16DD20-E/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 avr32 16dd14 20 mcus	Datasheet	529In Stock	£0.934 £0.856 £0.773	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	+ 125 C	AVR16/32DD14/20	Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD20-E/SO Microchip Technology 1: £1.00 530In Stock	Mfr. Part No. AVR32DD20-E/SO Mouser Part No 579-AVR32DD20-E/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 avr32 16dd14 20 mcus	Datasheet	530In Stock	£1.00 £0.925 £0.834	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	+ 125 C	AVR16/32DD14/20	Tube

AVR32/16DD14/20 Microcontrollers (MCUs)

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