8-bit Microcontrollers - MCU – Mouser Singapore

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AVR® DU Microcontrollers

Microchip Technology AVR^® DU microcontrollers feature the AVR^® CPU with a hardware multiplier that runs at clock speeds of up to 24MHz These MCUs offer 16KB/32KB/64KB Flash, 2KB/4KB/8KB SRAM, and 256 bytes of EEPROM. The AVR DU MCUs come in 14-pin, 20-pin, 28-pin, and 32-pin package options. These MCUs support crystal-less USB operation and include an optional internal 3.3V voltage regulator. These MCUs operate within the wide -40°C to 85°C industrial operating temperature range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Packaging
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU20-I/REB Microchip Technology 1: $1.37 428In Stock	Mfr. Part No. AVR16DU20-I/REB Mouser Part No 579-AVR16DU20-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	428In Stock	$1.37 $1.25 $1.14	Min.: 1 Mult.: 1		16 kB	2 kB	VQFN-20	24 MHz	10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU32-I/RXB Microchip Technology 1: $1.65 445In Stock	Mfr. Part No. AVR16DU32-I/RXB Mouser Part No 579-AVR16DU32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	445In Stock	$1.65 $1.51 $1.36	Min.: 1 Mult.: 1		16 kB	2 kB	VQFN-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU20-I/REB Microchip Technology 1: $1.52 249In Stock	Mfr. Part No. AVR32DU20-I/REB Mouser Part No 579-AVR32DU20-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	249In Stock	$1.52 $1.39 $1.26	Min.: 1 Mult.: 1		32 kB	4 kB	VQFN-20	24 MHz	10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU14-I/SL Microchip Technology 1: $1.56 664In Stock	Mfr. Part No. AVR32DU14-I/SL Mouser Part No 579-AVR32DU14-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	664In Stock	$1.56 $1.44 $1.31	Min.: 1 Mult.: 1		32 kB	4 kB	SOIC-14	24 MHz	10 bit	9 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU28-I/STX Microchip Technology 1: $1.82 537In Stock	Mfr. Part No. AVR64DU28-I/STX Mouser Part No 579-AVR64DU28-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	537In Stock	$1.82 $1.67 $1.51	Min.: 1 Mult.: 1	AVR	64 kB	8 kB	VQFN-28	23 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU32-I/RXB Microchip Technology 1: $1.77 219In Stock	Mfr. Part No. AVR32DU32-I/RXB Mouser Part No 579-AVR32DU32-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	219In Stock	$1.77 $1.62 $1.47	Min.: 1 Mult.: 1		32 kB	4 kB	VQFN-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU14T-I/SL Microchip Technology 1: $1.44 2,506In Stock	Mfr. Part No. AVR16DU14T-I/SL Mouser Part No 579-AVR16DU14T-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	2,506In Stock	Cut Tape $1.44 $1.43 Reel $1.20	Min.: 1 Mult.: 1 : 2,600		16 kB	2 kB	SOIC-14	24 MHz	10 bit	9 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU20T-I/REB Microchip Technology 1: $1.40 3,297In Stock	Mfr. Part No. AVR16DU20T-I/REB Mouser Part No 579-AVR16DU20T-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	3,297In Stock	Cut Tape $1.40 $1.35 Reel $1.16	Min.: 1 Mult.: 1 : 3,300		16 kB	2 kB	VQFN-20	24 MHz	10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU20T-I/SS Microchip Technology 1: $1.55 1,599In Stock	Mfr. Part No. AVR16DU20T-I/SS Mouser Part No 579-AVR16DU20T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	1,599In Stock	Cut Tape $1.55 $1.51 Reel $1.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,600		16 kB	2 kB	SSOP-20		10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU28T-I/SS Microchip Technology 1: $1.65 2,096In Stock	Mfr. Part No. AVR16DU28T-I/SS Mouser Part No 579-AVR16DU28T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	2,096In Stock	Cut Tape $1.65 $1.60 Reel $1.36	Min.: 1 Mult.: 1 : 2,100		16 kB	2 kB	SSOP-28	24 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU28T-I/STX Microchip Technology 1: $1.47 3,300In Stock	Mfr. Part No. AVR16DU28T-I/STX Mouser Part No 579-AVR16DU28T-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	3,300In Stock	Cut Tape $1.47 $1.44 Reel $1.22	Min.: 1 Mult.: 1 : 3,300		16 kB	2 kB	VQFN-28	24 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU32T-I/PT Microchip Technology 1: $1.71 1,595In Stock	Mfr. Part No. AVR16DU32T-I/PT Mouser Part No 579-AVR16DU32T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	1,595In Stock	Cut Tape $1.71 $1.67 Reel $1.43	Min.: 1 Mult.: 1 : 1,600		16 kB	2 kB	TQFP-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU32T-I/RXB Microchip Technology 1: $1.67 4,998In Stock	Mfr. Part No. AVR16DU32T-I/RXB Mouser Part No 579-AVR16DU32T-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	4,998In Stock	Cut Tape $1.67 $1.63 Reel $1.39	Min.: 1 Mult.: 1 : 5,000		16 kB	2 kB	VQFN-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU14T-I/SL Microchip Technology 1: $1.59 2,500In Stock	Mfr. Part No. AVR32DU14T-I/SL Mouser Part No 579-AVR32DU14T-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	2,500In Stock	Cut Tape $1.59 $1.56 Reel $1.32	Min.: 1 Mult.: 1 : 2,600		32 kB	4 kB	SOIC-14	24 MHz	10 bit	9 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU20T-I/REB Microchip Technology 1: $1.55 3,043In Stock	Mfr. Part No. AVR32DU20T-I/REB Mouser Part No 579-AVR32DU20T-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	3,043In Stock	Cut Tape $1.55 $1.51 Reel $1.28	Min.: 1 Mult.: 1 : 3,300		32 kB	4 kB	VQFN-20	24 MHz	10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU20T-I/SS Microchip Technology 1: $1.71 1,600In Stock	Mfr. Part No. AVR32DU20T-I/SS Mouser Part No 579-AVR32DU20T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	1,600In Stock	Cut Tape $1.71 $1.67 Reel $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,600		32 kB	4 kB	SSOP-20		10 bit	15 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU28T-I/SS Microchip Technology 1: $1.84 2,073In Stock	Mfr. Part No. AVR32DU28T-I/SS Mouser Part No 579-AVR32DU28T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	2,073In Stock	Cut Tape $1.84 $1.80 Reel $1.52	Min.: 1 Mult.: 1 : 2,100		32 kB	4 kB	SSOP-28	24 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU28T-I/STX Microchip Technology 1: $1.65 3,300In Stock	Mfr. Part No. AVR32DU28T-I/STX Mouser Part No 579-AVR32DU28T-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	3,300In Stock	Cut Tape $1.65 $1.60 Reel $1.36	Min.: 1 Mult.: 1 : 3,300		32 kB	4 kB	VQFN-28	24 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU32T-I/PT Microchip Technology 1: $1.89 1,594In Stock	Mfr. Part No. AVR32DU32T-I/PT Mouser Part No 579-AVR32DU32T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	1,594In Stock	Cut Tape $1.89 $1.86 Reel $1.58	Min.: 1 Mult.: 1 : 1,600		32 kB	4 kB	TQFP-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU32T-I/RXB Microchip Technology 1: $1.80 4,769In Stock	Mfr. Part No. AVR32DU32T-I/RXB Mouser Part No 579-AVR32DU32T-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	4,769In Stock	Cut Tape $1.80 $1.75 Reel $1.48	Min.: 1 Mult.: 1 : 5,000		32 kB	4 kB	VQFN-32	24 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU28T-I/SS Microchip Technology 1: $1.99 2,078In Stock	Mfr. Part No. AVR64DU28T-I/SS Mouser Part No 579-AVR64DU28T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	2,078In Stock	Cut Tape $1.99 $1.94 Reel $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	AVR	64 kB	8 kB	SSOP-28	23 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU28T-I/STX Microchip Technology 1: $1.84 3,271In Stock	Mfr. Part No. AVR64DU28T-I/STX Mouser Part No 579-AVR64DU28T-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 28p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	3,271In Stock	Cut Tape $1.84 $1.80 Reel $1.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	AVR	64 kB	8 kB	VQFN-28	23 MHz	10 bit	21 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU32T-I/PT Microchip Technology 1: $2.09 1,528In Stock	Mfr. Part No. AVR64DU32T-I/PT Mouser Part No 579-AVR64DU32T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	1,528In Stock	Cut Tape $2.09 $2.04 Reel $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	AVR	64 kB	8 kB	TQFP-32	23 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR64DU32T-I/RXB Microchip Technology 1: $2.01 4,819In Stock	Mfr. Part No. AVR64DU32T-I/RXB Mouser Part No 579-AVR64DU32T-I/RXB	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	4,819In Stock	Cut Tape $2.01 $1.96 Reel $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	AVR	64 kB	8 kB	VQFN-32	23 MHz	10 bit	25 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU14-I/SL Microchip Technology 1: $1.41 299In Stock	Mfr. Part No. AVR16DU14-I/SL Mouser Part No 579-AVR16DU14-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	299In Stock	$1.41 $1.31 $1.18	Min.: 1 Mult.: 1		16 kB	2 kB	SOIC-14	24 MHz	10 bit	9 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube

AVR® DU Microcontrollers

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