QFN-28 Embedded Processors & Controllers

Results: 785
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Number of I/Os
Data Bus Width
ADC Resolution
Microchip Technology 8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM
Datasheet
738In Stock
Min.: 1
Mult.: 1
: 1.600

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

Microchip Technology 8-bit Microcontrollers - MCU 32kBF 1536RM 25 I/O
Datasheet
229In Stock
Min.: 1
Mult.: 1

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

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O
Datasheet
367In Stock
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
562In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 25 I/O 8 bit 10 bit
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS
Datasheet
220In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24H 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS
Datasheet
213In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24H 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 32KB FL 8192bRAM 16MIPS 21I/O 16b Fam
Datasheet
538In Stock
854Expected 12/14/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 21 I/O 16 bit 10 bit
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28 LD 40MIPS 64 KB FLASH
Datasheet
258In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24H 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 40MIPS 16 KB FLASH SMPS
Datasheet
305In Stock
244Expected 9/24/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33FJ 21 I/O 16 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
4.493In Stock
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-28 CIP-51 8051 22 I/O 8 bit 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 16 kB 8-bit MCU
Datasheet
555In Stock
3.000Expected 11/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-28 8051 25 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU USB-Flash-16k-ADC-QFN28 OTP available (T321-GM)
Datasheet
188In Stock
1.533Expected 11/27/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 CIP-51 8051 21 I/O 8 bit 10 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
Datasheet
1.057In Stock
1.533Expected 11/20/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 8051 20 I/O 8 bit 12 bit
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 8-bit MCU
Datasheet
487In Stock
1.500Expected 2/24/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-28 8051 20 I/O 8 bit 12 bit
Microchip Technology 8-bit Microcontrollers - MCU 8KB In-system Flash 12MHz 1.8V-5.5V
Datasheet
353In Stock
980On Order
Min.: 1
Mult.: 1

SMD/SMT QFN-28 AVR 24 I/O 8 bit 10 bit
Microchip Technology 16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto
Datasheet
139In Stock
427Expected 10/12/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto
Datasheet
183In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 21 I/O 16 bit 10 bit, 12 bit
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU,16KB 2KBRAM DACs OpAmps CompCLC
Datasheet
128In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24F 23 I/O 16 bit 12 bit

Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
91In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 MIPS32 M4K 34 I/O 32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC
Datasheet
30In Stock
183Expected 9/24/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 MIPS32 M4K 19 I/O 32 bit 10 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM
Datasheet
12In Stock
305Expected 10/6/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33E 21 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM
Datasheet
183In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33E 21 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM
Datasheet
94In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33E 21 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 16b Mtr Ctrl 16MIPS 16KB FL 1KB RAM
Datasheet
19In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33FJ 35 I/O 16 bit
Microchip Technology Digital Signal Processors & Controllers - DSP, DSC 212KB Flash 1024BRAM 40MIPS
Datasheet
33In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 dsPIC33FJ 21 I/O 16 bit