8-bit Microcontrollers - MCU

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ATtiny3224, ATtiny3226, ATtiny3227 8-Bit MCUs

Microchip Technology ATtiny3224, ATtiny3226, and ATtiny3227 8-Bit Microcontrollers (MCUs) feature the AVR® CPU with hardware multiplier, running at up to 20MHz with 32KB Flash, 3KB SRAM, and 256B of EEPROM. These devices integrate core-independent peripherals with low-power features, including an Event System, intelligent analogue, and advanced peripherals.

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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 20MHz, 32KB, TSSOP14, Ind 85C, Green ATTINY3224-XU Microchip Technology 1: ₹92.25 1,494In Stock	Mfr. Part No. ATTINY3224-XU Mouser Part No 579-ATTINY3224-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	1,494In Stock	₹92.25 ₹84.79 ₹76.41	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	TSSOP-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green, T&R ATTINY3226-MFR Microchip Technology 1: ₹106.23 1,608In Stock	Mfr. Part No. ATTINY3226-MFR Mouser Part No 494-ATTINY3226-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	1,608In Stock	Cut Tape ₹106.23 ₹103.43 Reel ₹103.43	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	3 kB	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 85C, Green ATTINY3224-SSU Microchip Technology 1: ₹90.38 3,712In Stock	Mfr. Part No. ATTINY3224-SSU Mouser Part No 579-ATTINY3224-SSU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	3,712In Stock	₹90.38 ₹82.93 ₹75.48	Min.: 1 Mult.: 1		32 kB	3 kB	SOIC-14	20 MHz		12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green ATTINY3226-SF Microchip Technology 1: ₹125.79 1,214In Stock	Mfr. Part No. ATTINY3226-SF Mouser Part No 579-ATTINY3226-SF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	1,214In Stock	₹125.79 ₹115.54 ₹104.36	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	SOIC-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green ATTINY3224-XF Microchip Technology 1: ₹100.63 385In Stock	Mfr. Part No. ATTINY3224-XF Mouser Part No 579-ATTINY3224-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	385In Stock	₹100.63 ₹92.25 ₹83.86	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	TSSOP-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 85C, Green ATTINY3226-MU Microchip Technology 1: ₹95.98 1,100In Stock	Mfr. Part No. ATTINY3226-MU Mouser Part No 579-ATTINY3226-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	1,100In Stock	₹95.98 ₹87.59 ₹79.20	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 125C, Green ATTINY3224-SSF Microchip Technology 1: ₹98.77 195In Stock 741Expected 02-10-2026	Mfr. Part No. ATTINY3224-SSF Mouser Part No 579-ATTINY3224-SSF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	195In Stock 741Expected 02-10-2026	₹98.77 ₹90.38 ₹82.00	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	SOIC-14	20 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green ATTINY3226-MF Microchip Technology 1: ₹104.36 76In Stock 980Expected 06-10-2026	Mfr. Part No. ATTINY3226-MF Mouser Part No 579-ATTINY3226-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	76In Stock 980Expected 06-10-2026	₹104.36 ₹95.04 ₹86.66	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	VQFN-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 85C, Green ATTINY3226-SU Microchip Technology 1: ₹120.20 67In Stock 1,140Expected 13-11-2026	Mfr. Part No. ATTINY3226-SU Mouser Part No 579-ATTINY3226-SU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	67In Stock 1,140Expected 13-11-2026	₹120.20 ₹109.95 ₹99.70	Min.: 1 Mult.: 1		32 kB	3 kB	SOIC-20	20 MHz	12 bit	8 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, SSOP20, Ind 125C, Green ATTINY3226-XF Microchip Technology 1: ₹106.23 865In Stock	Mfr. Part No. ATTINY3226-XF Mouser Part No 579-ATTINY3226-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SSOP20, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	865In Stock	₹106.23 ₹96.91 ₹87.59	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	SSOP-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, SSOP20, Ind 85C, Green ATTINY3226-XU Microchip Technology 1: ₹102.50 739In Stock	Mfr. Part No. ATTINY3226-XU Mouser Part No 579-ATTINY3226-XU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, SSOP20, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	739In Stock	₹102.50 ₹94.11 ₹84.79	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	SSOP-20	20 MHz	12 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 125C, Green ATTINY3227-MF Microchip Technology 1: ₹123.00 862In Stock	Mfr. Part No. ATTINY3227-MF Mouser Part No 579-ATTINY3227-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	862In Stock	₹123.00 ₹112.75 ₹101.57	Min.: 1 Mult.: 1	AVR	32 kB	3 kB	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 125C, Green, T&R ATTINY3227-MFR Microchip Technology 1: ₹125.79 6,000Expected 21-12-2026	Mfr. Part No. ATTINY3227-MFR Mouser Part No 579-ATTINY3227-MFR	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 125C, Green, T&R Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	6,000Expected 21-12-2026	Cut Tape ₹125.79 ₹123.00 Reel ₹123.00	Min.: 1 Mult.: 1 : 6,000	AVR	32 kB	3 kB	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT		- 40 C	+ 125 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 85C, Green ATTINY3227-MU Microchip Technology 1: ₹119.27 5,880Expected 08-12-2026	Mfr. Part No. ATTINY3227-MU Mouser Part No 579-ATTINY3227-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, VQFN24, Ind 85C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	5,880Expected 08-12-2026	₹119.27 ₹109.02 ₹98.77	Min.: 1 Mult.: 1		32 kB	3 kB	VQFN-24	20 MHz	12 bit	22 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	Tray

ATtiny3224, ATtiny3226, ATtiny3227 8-Bit MCUs

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