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QFN-28 Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Qualification	Packaging
8-bit Microcontrollers - MCU 8KB In-system Flash 12MHz 1.8V-5.5V ATTINY88-MMU Microchip Technology 1: $1.13 863In Stock	Mfr. Part No. ATTINY88-MMU Mouser Part No 556-ATTINY88-MMU	Microchip Technology	8-bit Microcontrollers - MCU 8KB In-system Flash 12MHz 1.8V-5.5V Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	863In Stock	$1.13 $1.05 $0.95	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	AVR	8 kB	8 bit	10 bit	12 MHz	24 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ64GA202-I/MM Microchip Technology 1: $4.52 227In Stock 183Expected 12/11/2026	Mfr. Part No. PIC24FJ64GA202-I/MM Mouser Part No 579-24FJ64GA202IMM	Microchip Technology	16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	227In Stock 183Expected 12/11/2026	$4.52 $4.13 $3.75	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC24F	64 kB	16 bit	10 bit, 12 bit	32 MHz	21 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX170F256B-I/ML Microchip Technology 1: $4.86 49In Stock 183Expected 06/11/2026	Mfr. Part No. PIC32MX170F256B-I/ML Mouser Part No 579-32MX170F256BI/ML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	49In Stock 183Expected 06/11/2026	$4.86 $4.46 $4.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	34 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC PIC32MX270F256B-50I/ML Microchip Technology 1: $5.65 23In Stock	Mfr. Part No. PIC32MX270F256B-50I/ML Mouser Part No 579-32MX270F256B5IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	23In Stock	$5.65 $5.50	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	19 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC PIC32MX270F256B-I/ML Microchip Technology 1: $5.26 83In Stock	Mfr. Part No. PIC32MX270F256B-I/ML Mouser Part No 579-32MX270F256BI/ML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	83In Stock	$5.26 $4.83 $4.38	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	256 kB	32 bit	10 bit	50 MHz	19 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18LF25K42T-I/ML Microchip Technology 1: $1.92 56In Stock	Mfr. Part No. PIC18LF25K42T-I/ML Mouser Part No 579-IC18LF25K42TI/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	56In Stock	Cut Tape $1.92 $1.87 Reel $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	PIC18	32 kB	8 bit	12 bit	64 MHz	25 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC PIC32MX174F256B-V/MM Microchip Technology 1: $5.79 183In Stock	Mfr. Part No. PIC32MX174F256B-V/MM Mouser Part No 579-MX174F256BVMM	Microchip Technology	32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 28 Pin, 3 Comp, CTMU, RTCC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	183In Stock	$5.79 $5.31 $4.82	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 M4K	256 kB	32 bit	10 bit	72 MHz	21 I/O	64 kB	2.5 V	3.6 V	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V PIC16F1516-I/MV Microchip Technology 1: $1.86 423In Stock	Mfr. Part No. PIC16F1516-I/MV Mouser Part No 579-PIC16F1516-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V Learn More about Microchip Technology microchip pic16f15xx microcontrollers	Datasheet	423In Stock	$1.86 $1.71 $1.53	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	8 kB	8 bit	10 bit	20 MHz	25 I/O	512 B	2.5 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C PIC16F15354-I/ML Microchip Technology 1: $1.24 781In Stock	Mfr. Part No. PIC16F15354-I/ML Mouser Part No 579-PIC16F15354-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f15354	Datasheet	781In Stock	$1.24 $1.14 $1.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	7 kB	8 bit	10 bit	32 MHz	25 I/O	512 B	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C PIC16F15355-I/ML Microchip Technology 1: $1.39 209In Stock	Mfr. Part No. PIC16F15355-I/ML Mouser Part No 579-PIC16F15355-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C Learn More about Microchip Technology microchip pic16f15355	Datasheet	209In Stock	$1.39 $1.28 $1.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	14 kB	8 bit	10 bit	32 MHz	25 I/O	1 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8 Bit MCU 7KB Flash 512B RAM ADC I2C/SPI PIC16F1713-I/ML Microchip Technology 1: $1.71 452In Stock	Mfr. Part No. PIC16F1713-I/ML Mouser Part No 579-PIC16F1713-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8 Bit MCU 7KB Flash 512B RAM ADC I2C/SPI Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	452In Stock	$1.71 $1.56 $1.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	7 kB	8 bit	10 bit	32 MHz	25 I/O	512 B	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8 Bit MCU 28KB Flash 2KB RAM ADC I2C/SPI PIC16F1718-E/ML Microchip Technology 1: $2.16 46In Stock	Mfr. Part No. PIC16F1718-E/ML Mouser Part No 579-PIC16F1718-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 8 Bit MCU 28KB Flash 2KB RAM ADC I2C/SPI Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	46In Stock	$2.16 $1.98 $1.81	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	28 kB	8 bit	10 bit	32 MHz	25 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC PIC16F1718-I/ML Microchip Technology 1: $1.97 227In Stock	Mfr. Part No. PIC16F1718-I/ML Mouser Part No 579-PIC16F1718-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 8-Bit MCU, 28K Flash 2KB RAM, 10b ADC Learn More about Microchip Technology microchip pic16f171 mcus	Datasheet	227In Stock	$1.97 $1.82 $1.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	28 kB	8 bit	10 bit	32 MHz	25 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM PIC16F1788-I/ML Microchip Technology 1: $2.73 475In Stock	Mfr. Part No. PIC16F1788-I/ML Mouser Part No 579-PIC16F1788-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM Learn More about Microchip Technology microchip intelligent analog PIC	Datasheet	475In Stock	$2.73 $2.51 $2.27	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	28 kB	8 bit	12 bit	32 MHz	25 I/O	2 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 3.5KB Flash 256 byte 32 MHz Int. Osc PIC16F1826-I/ML Microchip Technology 1: $1.97 474In Stock	Mfr. Part No. PIC16F1826-I/ML Mouser Part No 579-PIC16F1826-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB Flash 256 byte 32 MHz Int. Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	474In Stock	$1.97 $1.82 $1.63	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	3.5 kB	8 bit	10 bit	32 MHz	16 I/O	256 B	2.3 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB Flash 384 byte 32 MHz Int. Osc PIC16F1827-E/ML Microchip Technology 1: $2.29 4In Stock	Mfr. Part No. PIC16F1827-E/ML Mouser Part No 579-PIC16F1827-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB Flash 384 byte 32 MHz Int. Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	4In Stock	$2.29 $2.09 $1.89	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	7 kB	8 bit	10 bit	32 MHz	15 I/O	384 B	2.3 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5 PIC16F1936-E/ML Microchip Technology 1: $2.77 120In Stock	Mfr. Part No. PIC16F1936-E/ML Mouser Part No 579-PIC16F1936-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5 Learn More about Microchip Technology microchip brushed dc motors	Datasheet	120In Stock	$2.77 $2.53 $2.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	14 kB	8 bit	10 bit	32 MHz	25 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5V PIC16F1936-I/ML Microchip Technology 1: $2.53 62In Stock	Mfr. Part No. PIC16F1936-I/ML Mouser Part No 579-PIC16F1936-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB Flash, 512B RAM 256B EE LCD 1.8-5.5V Learn More about Microchip Technology microchip brushed dc motors	Datasheet	62In Stock	$2.53 $2.31 $2.10	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	14 kB	8 bit	10 bit	32 MHz	25 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 35 KB Flash 18V-55V 16 MHz Int Osc PIC16F722-I/ML Microchip Technology 1: $2.08 55In Stock	Mfr. Part No. PIC16F722-I/ML Mouser Part No 579-PIC16F722-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 35 KB Flash 18V-55V 16 MHz Int Osc Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	55In Stock	$2.08 $1.91 $1.73	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	3.5 kB	8 bit	8 bit	16 MHz	25 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 14KB 368 RAM 25 I/O PIC16F767-I/ML Microchip Technology 1: $7.04 17In Stock	Mfr. Part No. PIC16F767-I/ML Mouser Part No 579-PIC16F767-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 25 I/O	Datasheet	17In Stock	$7.04	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	14 kB	8 bit	10 bit	20 MHz	25 I/O	368 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O PIC16F819-E/ML Microchip Technology 1: $4.16 8In Stock	Mfr. Part No. PIC16F819-E/ML Mouser Part No 579-PIC16F819-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O	Datasheet	8In Stock	$4.16	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	3.5 kB	8 bit	10 bit	20 MHz	16 I/O	256 B	4 V	5.5 V	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O PIC16F87-I/ML Microchip Technology 1: $4.43 86In Stock	Mfr. Part No. PIC16F87-I/ML Mouser Part No 579-PIC16F87-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O	Datasheet	86In Stock	$4.43	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	7 kB	8 bit	No ADC	20 MHz	16 I/O	368 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F873A-I/ML Microchip Technology 1: $6.03 182In Stock	Mfr. Part No. PIC16F873A-I/ML Mouser Part No 579-PIC16F873A-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	182In Stock	$6.03	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	7.2 kB	8 bit	10 bit	20 MHz	22 I/O	192 B	4 V	5.5 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O PIC16F873AT-I/ML Microchip Technology 1: $7.44 36In Stock	Mfr. Part No. PIC16F873AT-I/ML Mouser Part No 579-PIC16F873AT-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O	Datasheet	36In Stock	Cut Tape $7.44 Reel $6.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	PIC16	7 kB	8 bit	10 bit	20 MHz	22 I/O	192 B	4 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O PIC16F876A-I/ML Microchip Technology 1: $7.29 80In Stock	Mfr. Part No. PIC16F876A-I/ML Mouser Part No 579-PIC16F876A-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O	Datasheet	80In Stock	$7.29	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC16	14 kB	8 bit	10 bit	20 MHz	22 I/O	368 B	4 V	5.5 V	- 40 C	+ 85 C		Tube