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ATtiny25 Series 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 2KB FL 128B EE SRAM 20MHz +105C Matte Sn ATTINY25V-10SNR Microchip Technology 1: ₩2,592.9 3,585In Stock	Mfr. Part # ATTINY25V-10SNR Mouser Part # 556-ATTINY25V-10SNR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	3,585In Stock	Cut Tape ₩2,592.9 ₩2,353.4 ₩2,142 Reel ₩2,142 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz IND 5V ATTINY25-20MUR Microchip Technology 1: ₩1,705.1 4,906In Stock	Mfr. Part # ATTINY25-20MUR Mouser Part # 556-ATTINY25-20MUR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz IND 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,906In Stock	Cut Tape ₩1,705.1 ₩1,662.9 ₩1,423.3 Reel ₩1,423.3 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	2 kB	128 B	MLF-20	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-bit 5V 20MHz ATTINY25-20SSU Microchip Technology 1: ₩1,366.9 36,821In Stock	Mfr. Part # ATTINY25-20SSU Mouser Part # 556-ATTINY25-20SSU	Microchip Technology	8-bit Microcontrollers - MCU 8-bit 5V 20MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	36,821In Stock	₩1,366.9 ₩1,268.3 ₩1,127.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-Narrow-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins ATTINY25-20PU Microchip Technology 1: ₩2,113.8 1,970In Stock	Mfr. Part # ATTINY25-20PU Mouser Part # 556-ATTINY25-20PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,970In Stock	₩2,113.8 ₩1,944.7 ₩1,747.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	PDIP-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn ATTINY25-20SNR Microchip Technology 1: ₩2,001.1 2,200In Stock	Mfr. Part # ATTINY25-20SNR Mouser Part # 556-ATTINY25-20SNR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,200In Stock	Cut Tape ₩2,001.1 ₩1,972.9 Reel ₩1,662.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz 105C ATTINY25-20SSN Microchip Technology 1: ₩1,366.9 5,678In Stock	Mfr. Part # ATTINY25-20SSN Mouser Part # 556-ATTINY25-20SSN	Microchip Technology	8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz 105C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	5,678In Stock	₩1,366.9 ₩1,268.3 ₩1,127.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND ATTINY25-20SSUR Microchip Technology 1: ₩1,465.6 6,548In Stock	Mfr. Part # ATTINY25-20SSUR Mouser Part # 556-ATTINY25-20SSUR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	6,548In Stock	Cut Tape ₩1,465.6 ₩1,451.5 Reel ₩1,211.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	AVR	2 kB	128 B	SOIC-Narrow-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins ATTINY25-20SU Microchip Technology 1: ₩1,930.6 1,516In Stock	Mfr. Part # ATTINY25-20SU Mouser Part # 556-ATTINY25-20SU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,516In Stock	₩1,930.6 ₩1,775.6 ₩1,592.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND 5V ATTINY25-20SUR Microchip Technology 1: ₩2,001.1 4,794In Stock	Mfr. Part # ATTINY25-20SUR Mouser Part # 556-ATTINY25-20SUR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FLSH 128B EE SRAM-20MHz, IND 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4,794In Stock	Cut Tape ₩2,001.1 ₩1,972.9 Reel ₩1,662.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8-bit 1.8V 20MHz ATTINY25V-10SSU Microchip Technology 1: ₩2,325.2 2,910In Stock	Mfr. Part # ATTINY25V-10SSU Mouser Part # 556-ATTINY25V-10SSU	Microchip Technology	8-bit Microcontrollers - MCU 8-bit 1.8V 20MHz Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,910In Stock	₩2,325.2 ₩2,127.9 ₩1,944.7	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-Narrow-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz 1.8V ATTINY25V-10SUR Microchip Technology 1: ₩2,001.1 2,909In Stock	Mfr. Part # ATTINY25V-10SUR Mouser Part # 556-ATTINY25V-10SUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz 1.8V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	2,909In Stock	Cut Tape ₩2,001.1 ₩1,972.9 Reel ₩1,662.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz, IN ATTINY25V-10SSUR Microchip Technology 1: ₩2,381.5 1,267In Stock	Mfr. Part # ATTINY25V-10SSUR Mouser Part # 556-ATTINY25V-10SSUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM-10MHz, IN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,267In Stock	Cut Tape ₩2,381.5 ₩2,339.3 Reel ₩1,987 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	AVR	2 kB	128 B	SOIC-Narrow-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN ATTINY25V-10MF Microchip Technology 1: ₩2,663.4 323In Stock	Mfr. Part # ATTINY25V-10MF Mouser Part # 556-ATTINY25V-10MF	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	323In Stock	₩2,663.4 ₩2,452 ₩2,212.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tray
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C ATTINY25V-10SSN Microchip Technology 1: ₩2,536.6 18In Stock	Mfr. Part # ATTINY25V-10SSN Mouser Part # 556-ATTINY25V-10SSN	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	18In Stock	₩2,536.6 ₩2,325.2 ₩2,113.8	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins ATTINY25V-10PU Microchip Technology 1: ₩2,113.8 830In Stock	Mfr. Part # ATTINY25V-10PU Mouser Part # 556-ATTINY25V10PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 6 I/O Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	830In Stock	₩2,113.8 ₩1,944.7 ₩1,747.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	PDIP-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC 5V ATTINY25-20MU Microchip Technology 1: ₩1,550.1 52In Stock	Mfr. Part # ATTINY25-20MU Mouser Part # 556-ATTINY25-20MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC 5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	52In Stock	₩1,550.1 ₩1,451.5 ₩1,283.8	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tray
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C ATTINY25V-10SSNR Microchip Technology 1: ₩2,592.9 212In Stock	Mfr. Part # ATTINY25V-10SSNR Mouser Part # 556-ATTINY25V-10SSNR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz Hi +105C Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	212In Stock	Cut Tape ₩2,592.9 ₩2,508.4 Reel ₩2,142 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC ATTINY25V-10SU Microchip Technology 1: ₩1,930.6 1,864On Order	Mfr. Part # ATTINY25V-10SU Mouser Part # 556-ATTINY25V10SU	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,864On Order On Order Ship Dates Mfr. #: ATTINY25V-10SU Stock: 0 On Order: 604 Expected 10/28/2026 630 Expected 11/2/2026 630 Expected 2/5/2027 Factory Lead-Time: 21 Weeks	₩1,930.6 ₩1,775.6 ₩1,592.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN ATTINY25-20MF Microchip Technology 1: ₩1,550.1 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # ATTINY25-20MF Mouser Part # 556-ATTINY25-20MF	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	₩1,550.1 ₩1,451.5 ₩1,283.8	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tray
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn ATTINY25-20SN Microchip Technology 1: ₩1,930.6 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # ATTINY25-20SN Mouser Part # 556-ATTINY25-20SN	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz +105C Matte Sn Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	₩1,930.6 ₩1,775.6 ₩1,592.4	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz GRN ATTINY25-20SSNR Microchip Technology 4,000: ₩1,211.9 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATTINY25-20SSNR Mouser Part # 556-ATTINY25-20SSNR	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel ₩1,211.9	Min.: 4,000 Mult.: 4,000 : 4,000	AVR	2 kB	128 B	SOIC-8	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel
8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz+105C Matte Sn ATTINY25V-10SN Microchip Technology 450: ₩2,113.8 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # ATTINY25V-10SN Mouser Part # 556-ATTINY25V-10SN	Microchip Technology	8-bit Microcontrollers - MCU 2KB FL 128B EE SRAM 20MHz+105C Matte Sn Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 7 Weeks	₩2,113.8	Min.: 450 Mult.: 90	AVR	2 kB	128 B	SOIC-8	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tube
8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC ATTINY25V-10MU Microchip Technology 1: ₩2,437.9 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ATTINY25V-10MU Mouser Part # 556-ATTINY25V10MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLASH 128B EE & SRAM USI ADC Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 8 Weeks	₩2,437.9 ₩2,240.6 ₩2,001.1	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	10 MHz	10 bit	6 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Tray
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN ATTINY25-20MFR Microchip Technology 6,000: ₩1,662.9 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # ATTINY25-20MFR Mouser Part # 556-ATTINY25-20MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ₩1,662.9	Min.: 6,000 Mult.: 6,000 : 6,000	AVR	2 kB	128 B	MLF-20	20 MHz	10 bit	6 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel
8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN ATTINY25V-10MFR Microchip Technology 6,000: ₩2,719.8 Non-Stocked Lead-Time 21 Weeks	Mfr. Part # ATTINY25V-10MFR Mouser Part # 556-ATTINY25V-10MFR	Microchip Technology	8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 21 Weeks	Reel ₩2,719.8	Min.: 6,000 Mult.: 6,000 : 6,000	AVR	2 kB	128 B	MLF-20	10 MHz			1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny25	Reel

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ATtiny25 Series 8-bit Microcontrollers - MCU

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