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VQFN-20 Microcontrollers - MCU

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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.	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green ATTINY426-MU Microchip Technology 1: $1.05 882In Stock	Mfr. Part No. ATTINY426-MU Mouser Part No 579-ATTINY426-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	882In Stock	$1.05 $0.966 $0.87	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	4 kB	8 bit	12 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15243-E/REB Microchip Technology 1: $0.734 100In Stock	Mfr. Part No. PIC16F15243-E/REB Mouser Part No 579-PIC16F15243E/REB	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode Learn More about Microchip Technology microchip telehealth medical	Datasheet	100In Stock	$0.734 $0.666 $0.612	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC16	3.5 kB	8 bit	10 bit	32 MHz	17 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15244-I/REB Microchip Technology 1: $0.734 290In Stock 1,470Expected 3/12/2026	Mfr. Part No. PIC16F15244-I/REB Mouser Part No 579-PIC16F15244I/REB	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode Learn More about Microchip Technology microchip pic16f15244 mcu	Datasheet	290In Stock 1,470Expected 3/12/2026	$0.734 $0.666 $0.612	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC16	7 kB	8 bit	10 bit	32 MHz	17 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 28KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM PIC16F17146-I/6N Microchip Technology 1: $1.39 1,244In Stock 819Expected 11/1/2027	Mfr. Part No. PIC16F17146-I/6N Mouser Part No 579-PIC16F17146-I/6N	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	1,244In Stock 819Expected 11/1/2027	$1.39 $1.28 $1.16	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC16	28 kB	8 bit	12 bit	32 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM PIC16F18145-I/6N Microchip Technology 1: $1.20 208In Stock	Mfr. Part No. PIC16F18145-I/6N Mouser Part No 579-PIC16F18145-I/6N	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM Learn More about Microchip Technology microchip pic16f18114 pic16f18115 mcus	Datasheet	208In Stock	$1.20 $1.10 $0.993	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	RISC	14 kB	8 bit	12 bit	32 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F14Q41-I/REB Microchip Technology 1: $1.47 785In Stock 980Expected 1/1/2027	Mfr. Part No. PIC18F14Q41-I/REB Mouser Part No 579-PIC18F14Q41I/REB	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q41 mcus	Datasheet	785In Stock 980Expected 1/1/2027	$1.47 $1.35 $1.22	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC18	16 kB	8 bit	12 bit	64 MHz		1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F15Q40-I/REB Microchip Technology 1: $1.47 320In Stock 1,470Expected 26/11/2026	Mfr. Part No. PIC18F15Q40-I/REB Mouser Part No 579-PIC18F15Q40I/REB	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	320In Stock 1,470Expected 26/11/2026	$1.47 $1.35 $1.22	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC18	32 kB	8 bit	12 bit	64 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
16-bit Microcontrollers - MCU 16 MHz MCU with 8KB FRAM 2KB SRAM 10-b A A 595-430FR2422IRHLT MSP430FR2422IRHLR Texas Instruments 1: $2.34 1,418In Stock 3,000Expected 31/5/2027	Mfr. Part No. MSP430FR2422IRHLR Mouser Part No 595-430FR2422IRHLR	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 8KB FRAM 2KB SRAM 10-b A A 595-430FR2422IRHLT Learn More about Texas Instruments ti msp430fr2422 mcus	Datasheet	1,418In Stock 3,000Expected 31/5/2027	Cut Tape $2.34 $1.71 $1.47 $1.39 Reel $1.16 View $1.25 $1.23 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-20	MSP430	8 kB	16 bit	10 bit	16 MHz	15 I/O	2 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16 MHz MCU with 8KB FRAM 2KB SRAM 10-b A A 595-430FR2422IRHLR MSP430FR2422IRHLT Texas Instruments 1: $2.05 238In Stock	Mfr. Part No. MSP430FR2422IRHLT Mouser Part No 595-430FR2422IRHLT	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 8KB FRAM 2KB SRAM 10-b A A 595-430FR2422IRHLR Learn More about Texas Instruments ti msp430fr2422 mcus	Datasheet	238In Stock	Cut Tape $2.05 $1.50 $1.27 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-20	MSP430	8 kB	16 bit	10 bit	16 MHz	15 I/O	2 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Capacitive Touch MCU with 4 touch IO (4 A 595-430FR2512IRHLR MSP430FR2512IRHLT Texas Instruments 1: $3.92 455In Stock	Mfr. Part No. MSP430FR2512IRHLT Mouser Part No 595-430FR2512IRHLT	Texas Instruments	16-bit Microcontrollers - MCU Capacitive Touch MCU with 4 touch IO (4 A 595-430FR2512IRHLR Learn More about Texas Instruments ti msp430fr25x2 mcus	Datasheet	455In Stock	Cut Tape $3.92 $2.92 $2.53 $2.41 Reel $2.26 View $2.18 $2.09 $2.08 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-20	MSP430	8 kB	16 bit	10 bit	16 MHz	15 I/O	2 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 2K FLSH 128B EE 128B SRAM 1UART20MHz ATTINY2313A-MMH Microchip Technology 1: $1.24 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	$1.24 $1.16 $1.05	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	2 kB	8 bit	No ADC	20 MHz	18 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green ATTINY426-MF Microchip Technology 1: $1.14 674In Stock	Mfr. Part No. ATTINY426-MF Mouser Part No 579-ATTINY426-MF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 125C, Green Learn More about Microchip Technology microchip attiny mcu	Datasheet	674In Stock	$1.14 $1.05 $0.952	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	4 kB	8 bit	12 bit	20 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU 20MHz, 32KB,VQFN20, Ind 85C, Green ATTINY3226-MU Microchip Technology 1: $1.40 3,125On Order	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	3,125On Order On Order Ship Dates Mfr. No: ATTINY3226-MU Stock: 0 On Order: 675 Expected 15/1/2027 2,450 TBD Factory Lead Time: 8 Weeks	$1.40 $1.28 $1.16	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	AVR	32 kB	8 bit	12 bit	20 MHz	18 I/O	3 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode PIC16F15243-I/REB Microchip Technology 1: $0.666 3,920Expected 24/12/2026	Mfr. Part No. PIC16F15243-I/REB Mouser Part No 579-PIC16F15243I/REB	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode Learn More about Microchip Technology microchip telehealth medical	Datasheet	3,920Expected 24/12/2026	$0.666 $0.612 $0.544	Min.: 1 Mult.: 1	SMD/SMT	VQFN-20	PIC16	3.5 kB	8 bit	10 bit	32 MHz	17 I/O	256 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU AVR, 2KB FLASH, 128B ADC - 20MHz,3x3QFN ATTINY24A-MM8 Microchip Technology 980: $1.43 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATTINY24A-MM8 Mouser Part No 556-ATTINY24A-MM8	Microchip Technology	8-bit Microcontrollers - MCU AVR, 2KB FLASH, 128B ADC - 20MHz,3x3QFN	Datasheet	Non-Stocked Lead-Time 8 Weeks	$1.43	Min.: 980 Mult.: 490	SMD/SMT	VQFN-20	AVR	2 kB	8 bit	10 bit	20 MHz	12 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU AVR, 2KB FLASH, T&R ADC - 20MHz,3x3QFN ATTINY24A-MM8R Microchip Technology 6,000: $1.56 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. ATTINY24A-MM8R Mouser Part No 556-ATTINY24A-MM8R	Microchip Technology	8-bit Microcontrollers - MCU AVR, 2KB FLASH, T&R ADC - 20MHz,3x3QFN Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $1.56	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT	VQFN-20	AVR	2 kB	8 bit		20 MHz		128 B	1.8 V	5.5 V	- 40 C	+ 125 C	Reel
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F16Q40T-E/REB Microchip Technology 3,300: $1.59 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. PIC18F16Q40T-E/REB Mouser Part No 579-IC18F16Q40TE/REB	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $1.59	Min.: 3,300 Mult.: 3,300 : 3,300	SMD/SMT	VQFN-20	RISC	64 kB	8 bit	12 bit	64 MHz	18 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Reel
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13244-E/2LX Microchip Technology 1,080: $0.921 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13244-E/2LX Mouser Part No 579-PIC16F13244E2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$0.921	Min.: 1,080 Mult.: 120	SMD/SMT	VQFN-20	PIC16	7 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13244-I/2LX Microchip Technology 1,080: $0.83 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13244-I/2LX Mouser Part No 579-PIC16F13244I2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$0.83	Min.: 1,080 Mult.: 120	SMD/SMT	VQFN-20	PIC16	7 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13244T-I/2LX Microchip Technology 6,000: $1.00 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13244T-I/2LX Mouser Part No 579-PIC16F13244TI2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $1.00	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT	VQFN-20	PIC16	7 kB	8 bit	10 bit	32 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C	Reel
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13245-E/2LX Microchip Technology 960: $1.03 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13245-E/2LX Mouser Part No 579-PIC16F13245E2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$1.03	Min.: 960 Mult.: 120	SMD/SMT	VQFN-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13245-I/2LX Microchip Technology 960: $0.938 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13245-I/2LX Mouser Part No 579-PIC16F13245I2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$0.938	Min.: 960 Mult.: 120	SMD/SMT	VQFN-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13245T-I/2LX Microchip Technology 6,000: $1.12 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13245T-I/2LX Mouser Part No 579-PIC16F13245TI2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $1.12	Min.: 6,000 Mult.: 6,000 : 6,000	SMD/SMT	VQFN-20	PIC16	14 kB	8 bit	10 bit	32 MHz	18 I/O	1 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13246-E/2LX Microchip Technology 840: $1.14 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13246-E/2LX Mouser Part No 579-PIC16F13246E2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$1.14	Min.: 840 Mult.: 120	SMD/SMT	VQFN-20	PIC16	28 kB	8 bit	10 bit	32 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT, PIC16F13246-I/2LX Microchip Technology 960: $1.05 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. PIC16F13246-I/2LX Mouser Part No 579-PIC16F13246I2LX New Product	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, CLB, PDID, 10b ADC, 10b DAC, CLC, 2x PWM, 2x CCP, HLT, WWDT,	Datasheet	Non-Stocked Lead-Time 6 Weeks	$1.05	Min.: 960 Mult.: 120	SMD/SMT	VQFN-20	PIC16	28 kB	8 bit	10 bit	32 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube