I2C, SPI, USART – Mouser United Kingdom

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Part #

8-bit Microcontrollers - MCU AVR 8K FLSH 544B SRAM 512B EE-16MHz

ATMEGA8535-16AUR
Microchip Technology
1: £2.76
610In Stock

Mfr. Part No.
ATMEGA8535-16AUR

Mouser Part No
556-ATMEGA8535-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8K FLSH 544B SRAM 512B EE-16MHz

Datasheet

610In Stock

Cut Tape

£2.76

£2.69

£2.30

Reel

£2.30

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O 16MHz

ATMEGA8535L-8AU
Microchip Technology
1: £2.65
3,756In Stock

Mfr. Part No.
ATMEGA8535L-8AU

Mouser Part No
556-ATMEGA8535L8AU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O 16MHz

Datasheet

3,756In Stock

£2.65

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4LS4AA-MU
Microchip Technology
1: £4.96
430In Stock

Mfr. Part No.
ATSAM4LS4AA-MU

Mouser Part No
556-ATSAM4LS4AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

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Datasheet

430In Stock

£4.96

£4.52

£4.09

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFNGREENIND

ATSAM4LS8AA-MU
Microchip Technology
1: £6.40
258In Stock
416Expected 26/10/2026

Mfr. Part No.
ATSAM4LS8AA-MU

Mouser Part No
556-ATSAM4LS8AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFNGREENIND

Learn More

Datasheet

258In Stock

416Expected 26/10/2026

£6.40

£5.82

£5.27

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

ATSAM4LS8CA-AU
Microchip Technology
1: £7.79
555In Stock

Mfr. Part No.
ATSAM4LS8CA-AU

Mouser Part No
556-ATSAM4LS8CA-AU

Microchip Technology

ARM Microcontrollers - MCU Wafer - TQFPGREENIND

Learn More

Datasheet

555In Stock

£7.79

£7.08

£6.41

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

ATSAMD20E18A-MUT
Microchip Technology
1: £2.37
2,743In Stock

Mfr. Part No.
ATSAMD20E18A-MUT

Mouser Part No
556-ATSAMD20E18A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

Learn More

Datasheet

2,743In Stock

Cut Tape

£2.37

£2.27

Reel

£1.96

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC20, Ind 105C, Green, Tube

ATTINY1606-SN
Microchip Technology
1: £0.796
4,120In Stock

Mfr. Part No.
ATTINY1606-SN

Mouser Part No
556-ATTINY1606-SN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC20, Ind 105C, Green, Tube

Learn More

Datasheet

4,120In Stock

£0.796

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHZ SOIC 85C GRN

ATTINY1616-SNR
Microchip Technology
1: £0.871
2,198In Stock

Mfr. Part No.
ATTINY1616-SNR

Mouser Part No
556-ATTINY1616SNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHZ SOIC 85C GRN

Learn More

Datasheet

2,198In Stock

Cut Tape

£0.871

£0.856

£0.834

£0.788

Reel

£0.788

£0.722

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, T&R

ATTINY404-SSFR
Microchip Technology
1: £0.496
6,045In Stock
6,000Expected 26/11/2026

Mfr. Part No.
ATTINY404-SSFR

Mouser Part No
556-ATTINY404-SSFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, T&R

Learn More

Datasheet

6,045In Stock

6,000Expected 26/11/2026

Cut Tape

£0.496

£0.483

Reel

£0.413

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 105C, Green, T&R

ATTINY404-SSNR
Microchip Technology
1: £0.48
4,464In Stock
18,000Expected 26/10/2026

Mfr. Part No.
ATTINY404-SSNR

Mouser Part No
556-ATTINY404-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 105C, Green, T&R

Learn More

Datasheet

4,464In Stock

18,000Expected 26/10/2026

Cut Tape

£0.48

£0.471

Reel

£0.405

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 105C Green 20MHz SOI C14 T&R

ATTINY414-SSNR
Microchip Technology
1: £0.511
17,959In Stock

Mfr. Part No.
ATTINY414-SSNR

Mouser Part No
556-ATTINY414-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 105C Green 20MHz SOI C14 T&R

Learn More

Datasheet

17,959In Stock

Cut Tape

£0.511

£0.494

£0.491

Reel

£0.491

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 105C Green 20MHz QFN 20 T&R

ATTINY416-MNR
Microchip Technology
1: £0.563
5,688In Stock

Mfr. Part No.
ATTINY416-MNR

Mouser Part No
556-ATTINY416-MNR

Microchip Technology

8-bit Microcontrollers - MCU 105C Green 20MHz QFN 20 T&R

Learn More

Datasheet

5,688In Stock

Cut Tape

£0.563

£0.552

£0.532

£0.528

Reel

£0.469

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

8-bit Microcontrollers - MCU 125C Green 20MHz SOI C20 T&R

ATTINY416-SFR
Microchip Technology
1: £0.788
3,000In Stock

Mfr. Part No.
ATTINY416-SFR

Mouser Part No
556-ATTINY416-SFR

Microchip Technology

8-bit Microcontrollers - MCU 125C Green 20MHz SOI C20 T&R

Learn More

Datasheet

3,000In Stock

Cut Tape

£0.788

£0.773

£0.661

Reel

£0.661

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU 105C Green 20MHz SOI C20 T&R

ATTINY416-SNR
Microchip Technology
1: £0.773
4,076In Stock

Mfr. Part No.
ATTINY416-SNR

Mouser Part No
556-ATTINY416-SNR

Microchip Technology

8-bit Microcontrollers - MCU 105C Green 20MHz SOI C20 T&R

Learn More

Datasheet

4,076In Stock

Cut Tape

£0.773

£0.747

Reel

£0.747

£0.638

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R

ATTINY417-MFR
Microchip Technology
1: £0.773
1,595In Stock

Mfr. Part No.
ATTINY417-MFR

Mouser Part No
556-ATTINY417-MFR

Microchip Technology

8-bit Microcontrollers - MCU 125C, Green, 20MHz, QFN24, T&R

Learn More

Datasheet

1,595In Stock

Cut Tape

£0.773

Reel

£0.773

Min.: 1
Mult.: 1

: 6,000

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, T&R

ATTINY804-SSNR
Microchip Technology
1: £0.578
5,314In Stock

Mfr. Part No.
ATTINY804-SSNR

Mouser Part No
556-ATTINY804-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC14, Ind 105C, Green, T&R

Learn More

Datasheet

5,314In Stock

Cut Tape

£0.578

Reel

£0.578

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB

ATXMEGA16A4-AU
Microchip Technology
1: £3.40
1,752In Stock

Mfr. Part No.
ATXMEGA16A4-AU

Mouser Part No
556-ATXMEGA16A4-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 16KB + 4KB

Learn More

Datasheet

1,752In Stock

£3.40

£3.27

£3.26

Quote

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

ATXMEGA256A3-AU
Microchip Technology
1: £8.87
489In Stock

Mfr. Part No.
ATXMEGA256A3-AU

Mouser Part No
556-ATXMEGA256A3-AU

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

Learn More

Datasheet

489In Stock

£8.87

£8.13

£7.35

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, T&R

ATTINY202-SSNR
Microchip Technology
1: £0.383
5,260In Stock

Mfr. Part No.
ATTINY202-SSNR

Mouser Part No
579-ATTINY202-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, T&R

Learn More

Datasheet

5,260In Stock

Cut Tape

£0.383

£0.382

£0.375

£0.371

Reel

£0.332

Min.: 1
Mult.: 1

: 4,000

8-bit Microcontrollers - MCU 105C GREEN 20MHZ SOIC14 T/R

ATTINY214-SSNR
Microchip Technology
1: £0.488
3,185In Stock
3,000Expected 03/09/2026

Mfr. Part No.
ATTINY214-SSNR

Mouser Part No
579-ATTINY214-SSNR

Microchip Technology

8-bit Microcontrollers - MCU 105C GREEN 20MHZ SOIC14 T/R

Learn More

Datasheet

3,185In Stock

3,000Expected 03/09/2026

Cut Tape

£0.488

Reel

£0.488

Min.: 1
Mult.: 1

: 3,000

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 105C, Green, T&R

ATTINY3216-SNR
Microchip Technology
1: £0.952
1,500In Stock

Mfr. Part No.
ATTINY3216-SNR

Mouser Part No
579-ATTINY3216-SNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 105C, Green, T&R

Learn More

Datasheet

1,500In Stock

Cut Tape

£0.952

£0.943

Reel

£0.943

£0.791

Min.: 1
Mult.: 1

: 1,500

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 85C, Green

ATTINY3224-SSU
Microchip Technology
1: £0.728
3,869In Stock

Mfr. Part No.
ATTINY3224-SSU

Mouser Part No
579-ATTINY3224-SSU

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC14, Ind 85C, Green

Learn More

Datasheet

3,869In Stock

£0.728

£0.668

£0.608

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green

ATTINY3226-SF
Microchip Technology
1: £1.01
1,784In Stock

Mfr. Part No.
ATTINY3226-SF

Mouser Part No
579-ATTINY3226-SF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green

Learn More

Datasheet

1,784In Stock

£1.01

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube

ATTINY414-SSF
Microchip Technology
1: £0.511
3,912In Stock
9,120Expected 26/10/2026

Mfr. Part No.
ATTINY414-SSF

Mouser Part No
579-ATTINY414-SSF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC8, Ind 125C, Green, Tube

Learn More

Datasheet

3,912In Stock

9,120Expected 26/10/2026

£0.511

£0.465

£0.464

£0.439

£0.437

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN24, Ind 125C, Green, T&R

ATTINY427-MFR
Microchip Technology
1: £0.871
12,151In Stock

Mfr. Part No.
ATTINY427-MFR

Mouser Part No
579-ATTINY427-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, VQFN24, Ind 125C, Green, T&R

Learn More

Datasheet

12,151In Stock

Cut Tape

£0.871

£0.856

Reel

£0.722

Min.: 1
Mult.: 1

: 6,000

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