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QFN-44 Semiconductors

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Part #

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44

MCF51QM128VHSR
NXP Semiconductors
1: £7.09
5,000In Stock

Mfr. Part No.
MCF51QM128VHSR

Mouser Part No
841-MCF51QM128VHSR

NXP Semiconductors

32-bit Microcontrollers - MCU MCF51Qx 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, MAPBGA 44

Datasheet

5,000In Stock

Cut Tape

£7.09

£5.32

£5.07

£4.40

View

Reel

£3.72

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Analogue & Digital Crosspoint ICs 3.2Gbps 4x4 LVDS Crosspoint Switch

SY89540UMY-TR
Microchip Technology
1: £14.05
493In Stock
1,000Expected 03/09/2026

Mfr. Part No.
SY89540UMY-TR

Mouser Part No
998-SY89540UMYTR

Microchip Technology

Analogue & Digital Crosspoint ICs 3.2Gbps 4x4 LVDS Crosspoint Switch

Datasheet

493In Stock

1,000Expected 03/09/2026

Cut Tape

£14.05

Reel

£14.05

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB

ATXMEGA16A4U-MH
Microchip Technology
1: £3.07
154In Stock
360Expected 26/10/2026

Mfr. Part No.
ATXMEGA16A4U-MH

Mouser Part No
556-ATXMEGA16A4U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB

Datasheet

154In Stock

360Expected 26/10/2026

£3.07

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

PIC32MX270F256D-V/ML
Microchip Technology
1: £4.48
35In Stock

Mfr. Part No.
PIC32MX270F256D-V/ML

Mouser Part No
579-32MX270F256D-VML

Microchip Technology

32-bit Microcontrollers - MCU 32-Bit MCU, 256K FL 64KB RAM, 10b ADC

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Datasheet

35In Stock

£4.48

£4.10

£3.73

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX270F256D-50I/ML
Microchip Technology
1: £4.58
125In Stock

Mfr. Part No.
PIC32MX270F256D-50I/ML

Mouser Part No
579-32MX270F256D5IML

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

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Datasheet

125In Stock

£4.58

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN

DSPIC33EP128GS804-E/ML
Microchip Technology
1: £5.77
32In Stock

Mfr. Part No.
DSPIC33EP128GS804-E/ML

Mouser Part No
579-33EP128GS804EML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN

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Datasheet

32In Stock

£5.77

£5.29

£4.80

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN

dsPIC33EP128GS804-I/ML
Microchip Technology
1: £5.25
45In Stock

Mfr. Part No.
dsPIC33EP128GS804-I/ML

Mouser Part No
579-33EP128GS804IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16-bit DSC 70 MIPS 64KBFlash 8KBRAM CAN

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Datasheet

45In Stock

£5.25

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM

dsPIC33EV32GM104-E/ML
Microchip Technology
1: £3.57
115In Stock

Mfr. Part No.
dsPIC33EV32GM104-E/ML

Mouser Part No
579-33EV32GM104-E/ML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 5V 32KB Flash, 4KB RAM

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Datasheet

115In Stock

£3.57

£3.27

£2.97

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40

dsPIC33FJ32MC204-I/ML
Microchip Technology
1: £3.97
136In Stock

Mfr. Part No.
dsPIC33FJ32MC204-I/ML

Mouser Part No
579-DSPICJ32MC204IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B DSC 44LD 32KB FlashMotor40

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Datasheet

136In Stock

£3.97

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

PIC32MX274F256D-I/ML
Microchip Technology
1: £4.69
114In Stock

Mfr. Part No.
PIC32MX274F256D-I/ML

Mouser Part No
579-MX274F256DIML

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

Learn More

Datasheet

114In Stock

£4.69

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

PIC32MX274F256D-V/ML
Microchip Technology
1: £4.92
61In Stock

Mfr. Part No.
PIC32MX274F256D-V/ML

Mouser Part No
579-MX274F256DVML

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, 256KB Flash, 64KB RAM, 44 Pin, USB, 3 Comp, CTMU, RTCC

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Datasheet

61In Stock

£4.92

£4.52

£4.09

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps

dsPIC33EP256GP504-E/ML
Microchip Technology
1: £4.43
140In Stock

Mfr. Part No.
dsPIC33EP256GP504-E/ML

Mouser Part No
579-PC33256GP504EML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps

Learn More

Datasheet

140In Stock

£4.43

£4.19

£4.00

£3.98

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps

dsPIC33EP256MC204-I/ML
Microchip Technology
1: £3.52
1In Stock

Mfr. Part No.
dsPIC33EP256MC204-I/ML

Mouser Part No
579-PC33256MC204IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 44P OpAmps

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Datasheet

1In Stock

£3.52

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps

dsPIC33EP32MC504-I/ML
Microchip Technology
1: £2.26
280In Stock

Mfr. Part No.
dsPIC33EP32MC504-I/ML

Mouser Part No
579-PC33EP32MC504IML

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 32KB FL 4KBR 60MHz 44P OpAmps

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Datasheet

280In Stock

£2.26

£2.23

£1.86

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM

PIC16F1789-I/ML
Microchip Technology
1: £2.37
300In Stock

Mfr. Part No.
PIC16F1789-I/ML

Mouser Part No
579-PIC16F1789-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM 256B EEPROM

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Datasheet

300In Stock

£2.37

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM

PIC16F1939-I/ML
Microchip Technology
1: £2.27
308In Stock

Mfr. Part No.
PIC16F1939-I/ML

Mouser Part No
579-PIC16F1939-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM

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Datasheet

308In Stock

£2.27

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

PIC16F877A-I/ML
Microchip Technology
1: £5.85
49In Stock

Mfr. Part No.
PIC16F877A-I/ML

Mouser Part No
579-PIC16F877A-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

Learn More

Datasheet

49In Stock

£5.85

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 7KB Flash 256 RAM 36 I/O

PIC16F884-I/ML
Microchip Technology
1: £2.34
90In Stock

Mfr. Part No.
PIC16F884-I/ML

Mouser Part No
579-PIC16F884-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash 256 RAM 36 I/O

Learn More

Datasheet

90In Stock

£2.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 4 KB Flash 512 RAM

PIC18F2221-I/ML
Microchip Technology
1: £3.13
51In Stock
183Expected 08/09/2026

Mfr. Part No.
PIC18F2221-I/ML

Mouser Part No
579-PIC18F2221-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 4 KB Flash 512 RAM

Learn More

Datasheet

51In Stock

183Expected 08/09/2026

£3.13

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O

PIC18F4320-E/ML
Microchip Technology
1: £8.07
69In Stock

Mfr. Part No.
PIC18F4320-E/ML

Mouser Part No
579-PIC18F4320-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O

Datasheet

69In Stock

£8.07

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F45K20-I/ML
Microchip Technology
1: £2.41
325In Stock

Mfr. Part No.
PIC18F45K20-I/ML

Mouser Part No
579-PIC18F45K20-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

325In Stock

£2.41

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F45K22-I/ML
Microchip Technology
1: £2.65
13In Stock

Mfr. Part No.
PIC18F45K22-I/ML

Mouser Part No
579-PIC18F45K22-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

13In Stock

£2.65

Min.: 1
Mult.: 1

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

PIC18F45K42-I/ML
Microchip Technology
1: £1.73
49In Stock

Mfr. Part No.
PIC18F45K42-I/ML

Mouser Part No
579-PIC18F45K42-I/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

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Datasheet

49In Stock

£1.73

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt

PIC18F46J53-I/ML
Microchip Technology
1: £4.10
140In Stock

Mfr. Part No.
PIC18F46J53-I/ML

Mouser Part No
579-PIC18F46J53-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 4KB RAM 12MIPS nanoWatt

Learn More

Datasheet

140In Stock

£4.10

£3.78

£3.42

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F46K80-I/ML
Microchip Technology
1: £3.40
278In Stock

Mfr. Part No.
PIC18F46K80-I/ML

Mouser Part No
579-PIC18F46K80-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

278In Stock

£3.40

Min.: 1
Mult.: 1

QFN-44 Semiconductors

Types of Semiconductors

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