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ATtiny2313 Series 8-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P ATTINY2313-20MUR Microchip Technology 1: HK$19.56 8,323In Stock NRND	Mfr. Part No. ATTINY2313-20MUR Mouser Part No 556-ATTINY2313-20MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P	Datasheet	8,323In Stock	Cut Tape HK$19.56 HK$19.15 Reel HK$19.15 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	2 kB	128 B	MLF-20	20 MHz	No ADC	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz ATTINY2313A-SUR Microchip Technology 1: HK$12.66 1,898In Stock NRND	Mfr. Part No. ATTINY2313A-SUR Mouser Part No 556-ATTINY2313A-SUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz	Datasheet	1,898In Stock	Cut Tape HK$12.66 HK$12.25 Reel HK$10.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	2 kB	128 B	SOIC-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind ATTINY2313A-MMHR Microchip Technology 1: HK$8.88 4,228In Stock NRND	Mfr. Part No. ATTINY2313A-MMHR Mouser Part No 556-ATTINY2313A-MMHR NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind	Datasheet	4,228In Stock	Cut Tape HK$8.88 Reel HK$8.88 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	AVR	2 kB	128 B	VQFN-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MHz ATTINY2313V-10MUR Microchip Technology 1: HK$19.56 5,744In Stock NRND	Mfr. Part No. ATTINY2313V-10MUR Mouser Part No 556-ATTINY2313V10MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MHz	Datasheet	5,744In Stock	Cut Tape HK$19.56 HK$19.15 Reel HK$19.15	Min.: 1 Mult.: 1 : 6,000	AVR			WQFN-20	10 MHz			1.8 V	5.5 V	SMD/SMT	8 bit			ATtiny2313	Reel, Cut Tape
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313-20SU Microchip Technology 1: HK$18.33 3,713In Stock NRND	Mfr. Part No. ATTINY2313-20SU Mouser Part No 556-ATTINY2313-20SU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	3,713In Stock	HK$18.33 HK$16.77 HK$15.21	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-20	20 MHz	No ADC	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P ATTINY2313-20SUR Microchip Technology 1: HK$18.99 696In Stock NRND	Mfr. Part No. ATTINY2313-20SUR Mouser Part No 556-ATTINY2313-20SUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE 128B SRAM 1UART 20P	Datasheet	696In Stock	Cut Tape HK$18.99 HK$18.66 Reel HK$15.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	2 kB	128 B	SOIC-20	20 MHz	No ADC	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz ATTINY2313A-MUR Microchip Technology 1: HK$8.30 5,933In Stock 6,000Expected 26/10/2026 NRND	Mfr. Part No. ATTINY2313A-MUR Mouser Part No 556-ATTINY2313A-MUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz	Datasheet	5,933In Stock 6,000Expected 26/10/2026	Cut Tape HK$8.30 HK$7.92 Reel HK$7.92	Min.: 1 Mult.: 1 : 6,000	AVR	2 kB	128 B	WQFN-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313V-10MU Microchip Technology 1: HK$18.99 155In Stock NRND	Mfr. Part No. ATTINY2313V-10MU Mouser Part No 556-ATTINY2313V10MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	155In Stock	HK$18.99 HK$17.43 HK$15.78	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	10 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tray
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313V-10PU Microchip Technology 1: HK$18.08 1,083In Stock NRND	Mfr. Part No. ATTINY2313V-10PU Mouser Part No 556-ATTINY2313V10PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	1,083In Stock	HK$18.08 HK$16.60 HK$15.04	Min.: 1 Mult.: 1	AVR	2 kB	128 B	PDIP-20	10 MHz	No ADC	18 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313V-10SU Microchip Technology 1: HK$18.33 1,606In Stock NRND	Mfr. Part No. ATTINY2313V-10SU Mouser Part No 556-ATTINY2313V10SU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	1,606In Stock	HK$18.33 HK$16.77 HK$15.21	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-20	10 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART ATTINY2313A-SU Microchip Technology 1: HK$11.75 2,686In Stock NRND	Mfr. Part No. ATTINY2313A-SU Mouser Part No 556-ATTINY2313A-SU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART	Datasheet	2,686In Stock	HK$11.75 HK$10.85 HK$9.95	Min.: 1 Mult.: 1	AVR	2 kB	128 B	SOIC-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313-20MU Microchip Technology 1: HK$18.99 190In Stock NRND	Mfr. Part No. ATTINY2313-20MU Mouser Part No 556-ATTINY2313-20MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	190In Stock	HK$18.99 HK$17.43 HK$15.78	Min.: 1 Mult.: 1	AVR	2 kB	128 B	MLF-20	20 MHz	No ADC	18 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tray
8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins ATTINY2313-20PU Microchip Technology 1: HK$18.08 624In Stock NRND	Mfr. Part No. ATTINY2313-20PU Mouser Part No 556-ATTINY2313-20PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins	Datasheet	624In Stock	HK$18.08 HK$16.60 HK$15.04	Min.: 1 Mult.: 1	AVR	2 kB	128 B	PDIP-20	20 MHz	No ADC	18 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz ATTINY2313A-MMH Microchip Technology 1: HK$7.48 72In Stock NRND	Mfr. Part No. ATTINY2313A-MMH Mouser Part No 556-ATTINY2313A-MMH NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz	Datasheet	72In Stock	HK$7.48 HK$6.99 HK$6.33	Min.: 1 Mult.: 1	AVR	2 kB	128 B	VQFN-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tray
8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART ATTINY2313A-MU Microchip Technology 1: HK$7.32 696In Stock NRND	Mfr. Part No. ATTINY2313A-MU Mouser Part No 556-ATTINY2313A-MU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART	Datasheet	696In Stock	HK$7.32 HK$6.58 HK$6.00	Min.: 1 Mult.: 1	AVR	2 kB	128 B	QFN-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Tray
8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART ATTINY2313A-PU Microchip Technology 1: HK$15.04 268In Stock 3,348Expected 1/3/2027 NRND	Mfr. Part No. ATTINY2313A-PU Mouser Part No 556-ATTINY2313A-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART	Datasheet	268In Stock 3,348Expected 1/3/2027	HK$15.04 HK$13.73 HK$12.41	Min.: 1 Mult.: 1	AVR	2 kB	128 B	PDIP-20	20 MHz	No ADC	18 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATtiny2313	Tube
8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MH ATTINY2313V-10SUR Microchip Technology 1: HK$18.99 660In Stock NRND	Mfr. Part No. ATTINY2313V-10SUR Mouser Part No 556-ATTINY2313V10SUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 2KFL 128B EE1.8V 128B 1UART 20P-10MH	Datasheet	660In Stock	Cut Tape HK$18.99 HK$18.66 Reel HK$15.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	2 kB	128 B	SOIC-20	10 MHz	No ADC	18 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATtiny2313	Reel, Cut Tape, MouseReel

ATtiny2313 Series 8-bit Microcontrollers - MCU

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