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TQFP-64 256 kB Semiconductors

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Package/Case = TQFP-64 Program Memory Size = 256 kB

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Part #

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20J18A-AUT
Microchip Technology
1: £2.66
1,763In Stock

Mfr. Part No.
ATSAMD20J18A-AUT

Mouser Part No
556-ATSAMD20J18A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

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Datasheet

1,763In Stock

Cut Tape

£2.66

Reel

£2.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU 64TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21J18A-AF
Microchip Technology
1: £3.62
2,225In Stock

Mfr. Part No.
ATSAMD21J18A-AF

Mouser Part No
556-ATSAMD21J18A-AF

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 125C, GREEN,1.6-3.6V,48MHz

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Datasheet

2,225In Stock

£3.62

£3.29

£2.98

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21J18A-AFT
Microchip Technology
1: £3.68
864In Stock

Mfr. Part No.
ATSAMD21J18A-AFT

Mouser Part No
556-ATSAMD21J18A-AFT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 125C, GREEN,1.6-3.6V,48MHz

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Datasheet

864In Stock

Cut Tape

£3.68

£3.57

£3.03

Reel

£3.03

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz

ATSAMD21J18A-AU
Microchip Technology
1: £3.29
3,167In Stock

Mfr. Part No.
ATSAMD21J18A-AU

Mouser Part No
556-ATSAMD21J18A-AU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64TQFP GRN1.6-3.6V48MHz

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Datasheet

3,167In Stock

£3.29

£2.99

£2.70

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V

ATXMEGA256D3-AUR
Microchip Technology
1: £5.74
602In Stock

Mfr. Part No.
ATXMEGA256D3-AUR

Mouser Part No
556-ATXMEGA256D3-AUR

Microchip Technology

8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V

Datasheet

602In Stock

Cut Tape

£5.74

£5.32

£5.23

£5.21

View

Reel

£4.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

PIC32MX550F256H-I/PT
Microchip Technology
1: £4.04
2,344In Stock

Mfr. Part No.
PIC32MX550F256H-I/PT

Mouser Part No
579-32MX550F256HI/PT

Microchip Technology

32-bit Microcontrollers - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

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Datasheet

2,344In Stock

£4.04

£3.97

£3.62

£3.35

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM

dsPIC33EV256GM006-E/PT
Microchip Technology
1: £4.31
1,743In Stock

Mfr. Part No.
dsPIC33EV256GM006-E/PT

Mouser Part No
579-33EV256GM006EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM

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Datasheet

1,743In Stock

£4.31

£3.95

£3.58

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM

DSPIC33EV256GM106-E/PT
Microchip Technology
1: £4.64
624In Stock

Mfr. Part No.
DSPIC33EV256GM106-E/PT

Mouser Part No
579-33EV256GM106EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM

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Datasheet

624In Stock

£4.64

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH

PIC24HJ256GP206A-I/PT
Microchip Technology
1: £5.66
474In Stock

Mfr. Part No.
PIC24HJ256GP206A-I/PT

Mouser Part No
579-HJ256GP206A-I/PT

Microchip Technology

16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH

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Datasheet

474In Stock

£5.66

£5.19

£4.70

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM

PIC32MX150F256H-50I/PT
Microchip Technology
1: £3.96
320In Stock

Mfr. Part No.
PIC32MX150F256H-50I/PT

Mouser Part No
579-MX150F256H50IPT

Microchip Technology

32-bit Microcontrollers - MCU 32bit MCU, 64TQFP 256KB Flash 32KB RAM

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Datasheet

320In Stock

£3.96

£3.64

£3.30

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

dsPIC33EP256MC206-I/PT
Microchip Technology
1: £3.69
320In Stock

Mfr. Part No.
dsPIC33EP256MC206-I/PT

Mouser Part No
579-PC33256MC206IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

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Datasheet

320In Stock

£3.69

£3.40

£3.07

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

dsPIC33EP256MC506-E/PT
Microchip Technology
1: £4.39
1,634In Stock

Mfr. Part No.
dsPIC33EP256MC506-E/PT

Mouser Part No
579-PC33256MC506EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

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Datasheet

1,634In Stock

£4.39

£4.04

£3.66

Min.: 1
Mult.: 1

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

dsPIC33EP256MC506-I/PT
Microchip Technology
1: £3.99
675In Stock

Mfr. Part No.
dsPIC33EP256MC506-I/PT

Mouser Part No
579-PC33256MC506IPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 60MHz 64P OpAmps

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Datasheet

675In Stock

£3.99

£3.67

£3.32

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256Kb FLASH 32Kb RAM 80MHz 10-B ADC

PIC32MX340F256H-80I/PT
Microchip Technology
1: £5.45
261In Stock
320Expected 30/09/2026

Mfr. Part No.
PIC32MX340F256H-80I/PT

Mouser Part No
579-PIC32MF256H80IPT

Microchip Technology

32-bit Microcontrollers - MCU 256Kb FLASH 32Kb RAM 80MHz 10-B ADC

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Datasheet

261In Stock

320Expected 30/09/2026

£5.45

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

PIC32MX575F256H-80I/PT
Microchip Technology
1: £6.95
419In Stock

Mfr. Part No.
PIC32MX575F256H-80I/PT

Mouser Part No
579-PIC32MX575F256IP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB 1xCAN

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Datasheet

419In Stock

£6.95

£6.37

£5.77

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET

PIC32MX775F256H-80I/PT
Microchip Technology
1: £7.60
321In Stock
480Expected 16/10/2026

Mfr. Part No.
PIC32MX775F256H-80I/PT

Mouser Part No
579-PIC32MX775F256PT

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB USB ENET

Learn More

Datasheet

321In Stock

480Expected 16/10/2026

£7.60

£6.97

£6.31

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG232F256G-F-QFP64
Silicon Labs
1: £9.09
1,600In Stock

Mfr. Part No.
EFM32LG232F256G-F-QFP64

Mouser Part No
634-32LG232F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

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Datasheet

1,600In Stock

£9.09

£7.39

£7.05

£6.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG332F256G-F-QFP64
Silicon Labs
1: £8.52
1,059In Stock

Mfr. Part No.
EFM32LG332F256G-F-QFP64

Mouser Part No
634-32LG332F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

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Datasheet

1,059In Stock

£8.52

£6.84

£6.22

£5.74

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash

CY8C4248AZI-L485
Infineon Technologies
1: £10.12
1,524In Stock

Mfr. Part No.
CY8C4248AZI-L485

Mouser Part No
727-CY8C4248AZI-L485

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash

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Datasheet

1,524In Stock

£10.12

£7.96

£7.09

£6.67

View

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green

AT32UC3B0256-A2UR
Microchip Technology
1: £6.95
325In Stock

Mfr. Part No.
AT32UC3B0256-A2UR

Mouser Part No
556-AT32UC3B0256A2UR

Microchip Technology

32-bit Microcontrollers - MCU 256KB, 64QFP 85deg. Green

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Datasheet

325In Stock

Cut Tape

£6.95

£6.73

£5.72

Reel

£5.72

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz

ATMEGA2561V-8AUR
Microchip Technology
1: £11.77
708In Stock
1,000On Order

Mfr. Part No.
ATMEGA2561V-8AUR

Mouser Part No
556-ATMEGA2561V-8AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-8MHz

Learn More

Datasheet

708In Stock

1,000On Order

Cut Tape

£11.77

£11.48

Reel

£9.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

ATSAM4LS4BA-AU
Microchip Technology
1: £5.09
346In Stock

Mfr. Part No.
ATSAM4LS4BA-AU

Mouser Part No
556-ATSAM4LS4BA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

Learn More

Datasheet

346In Stock

£5.09

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C

ATSAMD51J18A-AU
Microchip Technology
1: £3.78
1,111In Stock

Mfr. Part No.
ATSAMD51J18A-AU

Mouser Part No
556-ATSAMD51J18AAU

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C

Learn More

Datasheet

1,111In Stock

£3.78

£3.46

£3.13

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG IN 85C

ATSAMD51J18A-AUT
Microchip Technology
1: £3.88
1,348In Stock
1,500Expected 17/09/2027

Mfr. Part No.
ATSAMD51J18A-AUT

Mouser Part No
556-ATSAMD51J18AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG IN 85C

Learn More

Datasheet

1,348In Stock

1,500Expected 17/09/2027

Cut Tape

£3.88

£3.77

£3.21

Reel

£3.21

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,Tray, USB,CAN ,Extended Temp

ATSAME51J18A-AF
Microchip Technology
1: £4.58
263In Stock

Mfr. Part No.
ATSAME51J18A-AF

Mouser Part No
556-ATSAME51J18A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,Tray, USB,CAN ,Extended Temp

Learn More

Datasheet

263In Stock

£4.58

£4.57

£4.28

£4.26

Min.: 1
Mult.: 1

TQFP-64 256 kB Semiconductors

Types of Semiconductors

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