QFN-28 Embedded Processors & Controllers

Results: 785
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
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Number of I/Os
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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 25 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
13In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 22 I/O 8 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLSH 256B EE 512B SRAM-20MHz IND
Datasheet
39In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-28 AVR 23 I/O 8 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz USB CTMU 4 DM
Datasheet
249In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 MIPS32 M4K 19 I/O 32 bit 10 bit
Microchip Technology 16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 28-pin
Datasheet
1In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU DSP 28LD 20MIPS 12KB FLASH
Datasheet
82In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC30F 20 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU DSP 28LD 20MIPS 12KB FLASH
Datasheet
70In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC30F 20 I/O 16 bit
Microchip Technology 32-bit Microcontrollers - MCU 64KB Flash, 16KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
26In Stock
Min.: 1
Mult.: 1
: 1,600
SMD/SMT QFN-28 MIPS32 microAptiv UC 21 I/O 32 bit 10 bit/12 bit
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
74In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 MIPS32 microAptiv UC 21 I/O 32 bit 10 bit/12 bit

Microchip Technology 8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O
Datasheet
96In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash 1.8-5.5V 256B RAM 256B EEPROM
Datasheet
3,200Expected 06/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC16 25 I/O 8 bit 10 bit
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
1,458Expected 24/09/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT
Datasheet
2,546Expected 17/09/2026
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 RISC 25 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU
Datasheet
1,264Expected 02/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 17 I/O 8 bit 16 bit
Microchip Technology 16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 64KB Flash, 16KB RAM
Datasheet
962Expected 26/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 22 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V
Datasheet
732On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 23 I/O 16 bit 12 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16-bit 64KB Flash Motor CAN DMA
Datasheet
Lead-Time 22 Weeks
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33FJ 21 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B DSC 28LD128KB DMA 40MIPS
Datasheet
485Expected 15/09/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33FJ 21 I/O 16 bit
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
1,598Expected 25/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,600
SMD/SMT QFN-28 MIPS32 microAptiv UC 21 I/O 32 bit 10 bit/12 bit
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM
Datasheet
1,571Expected 23/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC16 25 I/O 8 bit 10 bit

Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O
Datasheet
244Expected 22/09/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 12 bit

Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.
Datasheet
606Expected 01/02/2027
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM 48 MHz Int.
Datasheet
3,102Expected 07/12/2026
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
2,379Expected 01/01/2027
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
3,200Expected 22/12/2026
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit