QFN-28 Microcontrollers - MCU

Results: 703
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Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 4KBRAM 12MIPS nanoWatt
Datasheet
305In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 48 MHz 32 kB 3.68 kB 10 bit 16 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
395In Stock
4.800Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.600

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 1.5 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Datasheet
366In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 1.5 kB 10 bit 25 I/O 2.3 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
269In Stock
549Expected 9/4/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube

Microchip Technology 8-bit Microcontrollers - MCU ECAN, 32KB Flash, 4KB RAM, 16 MIPS, 12-bit ADC, CTMU
Datasheet
178In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 3.6 kB 12 bit 24 I/O 1.8 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 12-BIT ADC2 32KB Flash, 2KB RAM
Datasheet
305In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 2 kB 12 bit 25 I/O 2.3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
40In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 48 MHz 64 kB 3.67 kB 12 bit 23 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
49In Stock
4.800Expected 9/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.600

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.53 kB 10 bit 25 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU ECAN 64KB FL 4KB RAM 16MIPS 12b ADC CTMU
Datasheet
259In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.56 kB 12 bit 24 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
164In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 48 MHz 128 kB 3.67 kB 12 bit 23 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB 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
Datasheet
110In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 128 kB 8 kB 12 bit 25 I/O 2.3 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB FL 512 RAM
Datasheet
109In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O
Datasheet
6In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 48 MHz 16 kB 768 B 10 bit 23 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Datasheet
446In Stock
671Expected 10/5/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 1.5 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
36In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU ECAN 32KB FL 4KB RAM 16MIPS 12b ADC CTMU
Datasheet
80In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 32 kB 3.56 kB 12 bit 24 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XL
Datasheet
198In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.8 kB 10 bit 25 I/O 1.8 V 3.6 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU ECAN 64KB FL 4KB RAM 16MIPS 12b ADC CTMU
Datasheet
271In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 64 kB 3.56 kB 12 bit 24 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU
Datasheet
244In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 16 bit 32 MHz 16 kB 2 kB 12 bit 24 I/O 1.8 V 3.6 V + 85 C AEC-Q100 Tube
Silicon Labs 8-bit Microcontrollers - MCU 8KB,24ADC,28Pin MCU
Datasheet
97In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-28 8051 8 bit 50 MHz 8 kB 768 B 24 bit 17 I/O 2.7 V 3.6 V + 85 C Reel, Cut Tape
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
Datasheet
168In Stock
1.533Expected 11/16/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 8 bit 50 MHz 8 kB 768 B 16 bit 17 I/O 2.7 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-20MHz
Datasheet
542In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 AVR 8 bit 20 MHz 8 kB 1 kB 10 bit 23 I/O 1.8 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable
Datasheet
610In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 AVR 8 bit 20 MHz 8 kB 1 kB 10 bit 23 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 28Pin
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24E 16 bit 60 MHz 128 kB 16 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB Flash, 16KB RAM
Datasheet
758In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 16 bit 32 MHz 128 kB 16 kB 10 bit, 12 bit 22 I/O 2 V 3.6 V + 85 C Tube