8-bit Microcontrollers - MCU

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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 (INR) 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 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU32-I/RXB Microchip Technology 1: ₹121.13 220In 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	220In Stock	₹121.13 ₹110.88 ₹100.63	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 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU14-I/SL Microchip Technology 1: ₹107.16 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	₹107.16 ₹98.77 ₹89.45	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: ₹124.86 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	₹124.86 ₹114.61 ₹103.43	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 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU32-I/RXB Microchip Technology 1: ₹112.75 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	₹112.75 ₹103.43 ₹93.18	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: ₹104.36 274In 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	274In Stock	₹104.36 ₹95.04 ₹86.66	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 16KB, 2KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR16DU20-I/REB Microchip Technology 1: ₹94.11 434In 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	434In Stock	₹94.11 ₹85.73 ₹78.27	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 AVR16DU14T-I/SL Microchip Technology 1: ₹98.77 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 ₹98.77 ₹97.84 Reel ₹82.00	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: ₹95.98 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 ₹95.98 ₹92.71 Reel ₹79.20	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: ₹106.23 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 ₹106.23 ₹103.43 Reel ₹87.59 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: ₹112.75 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 ₹112.75 ₹109.95 Reel ₹93.18	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: ₹100.63 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 ₹100.63 ₹98.77 Reel ₹83.86	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: ₹117.41 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 ₹117.41 ₹114.61 Reel ₹97.84	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: ₹114.61 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 ₹114.61 ₹111.82 Reel ₹95.04	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: ₹109.02 2,510In 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	2,510In Stock	Cut Tape ₹109.02 ₹107.16 Reel ₹90.38	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: ₹106.23 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 ₹106.23 ₹103.43 Reel ₹87.59	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: ₹117.41 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 ₹117.41 ₹114.61 Reel ₹97.84 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: ₹125.79 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 ₹125.79 ₹123.00 Reel ₹104.36	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: ₹112.75 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 ₹112.75 ₹109.95 Reel ₹93.18	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: ₹129.52 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 ₹129.52 ₹127.66 Reel ₹108.09	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: ₹123.00 4,789In 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	4,789In Stock	Cut Tape ₹123.00 ₹120.20 Reel ₹101.57	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: ₹136.04 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 ₹136.04 ₹133.25 Reel ₹113.68 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: ₹125.79 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 ₹125.79 ₹123.00 Reel ₹104.36 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: ₹143.50 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 ₹143.50 ₹139.77 Reel ₹119.27 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: ₹137.91 4,840In 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	4,840In Stock	Cut Tape ₹137.91 ₹134.18 Reel ₹114.61 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: ₹96.91 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	₹96.91 ₹89.45 ₹81.07	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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