Embedded Processors & Controllers

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Touch & Gesture Products

Microchip Technology Touch and Gesture Products can be used to upgrade products to include a modern user interface. Add value and advanced features to applications by replacing mechanical push buttons with a touch- or gesture-controlled interface. Increase customer appeal and improve product performance and reliability. Microchip offers solutions for everything from single buttons, touchpads, and touch screens to proximity detection and 3D gesture control. Microchip Technology Touch and Gesture Products are ideal for various consumer, industrial, and automotive applications.

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Types of Embedded Processors & Controllers

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Part #

ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20E17A-MN
Microchip Technology
1: $3.71
25In Stock

Mfr. Part No.
ATSAMD20E17A-MN

Mouser Part No
556-ATSAMD20E17A-MN

Microchip Technology

ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

25In Stock

$3.71

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

ATSAMD20E18A-AU
Microchip Technology
1: $4.27
259In Stock

Mfr. Part No.
ATSAMD20E18A-AU

Mouser Part No
556-ATSAMD20E18A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortx-M0+256KB FLASH

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Datasheet

259In Stock

$4.27

$3.90

$3.51

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20E18A-MN
Microchip Technology
1: $4.39
243In Stock

Mfr. Part No.
ATSAMD20E18A-MN

Mouser Part No
556-ATSAMD20E18A-MN

Microchip Technology

ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

243In Stock

$4.39

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20G14A-AU
Microchip Technology
1: $3.25
445In Stock

Mfr. Part No.
ATSAMD20G14A-AU

Mouser Part No
556-ATSAMD20G14A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

445In Stock

$3.25

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20G14A-MU
Microchip Technology
1: $3.43
296In Stock

Mfr. Part No.
ATSAMD20G14A-MU

Mouser Part No
556-ATSAMD20G14A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

296In Stock

$3.43

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

ATSAMD20G15A-AU
Microchip Technology
1: $3.25
158In Stock

Mfr. Part No.
ATSAMD20G15A-AU

Mouser Part No
556-ATSAMD20G15A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

Learn More

Datasheet

158In Stock

$3.25

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

ATSAMD20G15A-AUT
Microchip Technology
1: $3.26
148In Stock

Mfr. Part No.
ATSAMD20G15A-AUT

Mouser Part No
556-ATSAMD20G15A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

Learn More

Datasheet

148In Stock

Cut Tape

$3.26

$3.16

$2.67

Reel

$2.67

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20G17A-MU
Microchip Technology
1: $3.71
188In Stock

Mfr. Part No.
ATSAMD20G17A-MU

Mouser Part No
556-ATSAMD20G17A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

Learn More

Datasheet

188In Stock

$3.71

$3.39

$3.05

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 48TQFP 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20G18A-AN
Microchip Technology
1: $4.72
177In Stock

Mfr. Part No.
ATSAMD20G18A-AN

Mouser Part No
556-ATSAMD20G18A-AN

Microchip Technology

ARM Microcontrollers - MCU 48TQFP 105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

177In Stock

$4.72

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20J14A-MU
Microchip Technology
1: $3.66
312In Stock

Mfr. Part No.
ATSAMD20J14A-MU

Mouser Part No
556-ATSAMD20J14A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

312In Stock

$3.66

$3.56

$3.55

$3.43

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

ATSAMD20J15A-AU
Microchip Technology
1: $3.75
73In Stock

Mfr. Part No.
ATSAMD20J15A-AU

Mouser Part No
556-ATSAMD20J15A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM

Learn More

Datasheet

73In Stock

$3.75

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21E15B-MU
Microchip Technology
1: $3.03
388In Stock

Mfr. Part No.
ATSAMD21E15B-MU

Mouser Part No
556-ATSAMD21E15B-MU

Microchip Technology

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

388In Stock

$3.03

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E15L-MF
Microchip Technology
1: $3.35
63In Stock

Mfr. Part No.
ATSAMD21E15L-MF

Mouser Part No
556-ATSAMD21E15L-MF

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

63In Stock

$3.35

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21E16B-AU
Microchip Technology
1: $3.59
368In Stock

Mfr. Part No.
ATSAMD21E16B-AU

Mouser Part No
556-ATSAMD21E16B-AU

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

368In Stock

$3.59

$3.55

$3.54

$2.95

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21E16B-MU
Microchip Technology
1: $3.51
597In Stock

Mfr. Part No.
ATSAMD21E16B-MU

Mouser Part No
556-ATSAMD21E16B-MU

Microchip Technology

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

597In Stock

$3.51

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM0, TQFP 32 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21E17D-AF
Microchip Technology
1: $4.22
365In Stock

Mfr. Part No.
ATSAMD21E17D-AF

Mouser Part No
556-ATSAMD21E17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 32 , 128KFlash, USB, Extended Temp 125C, Tray

Learn More

Datasheet

365In Stock

$4.22

$3.81

$3.47

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

ATSAMD21E17L-MN
Microchip Technology
1: $4.03
30In Stock

Mfr. Part No.
ATSAMD21E17L-MN

Mouser Part No
556-ATSAMD21E17L-MN

Microchip Technology

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

Learn More

Datasheet

30In Stock

$4.03

$3.67

$3.33

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E18A-MF
Microchip Technology
1: $5.81
136In Stock

Mfr. Part No.
ATSAMD21E18A-MF

Mouser Part No
556-ATSAMD21E18A-MF

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

136In Stock

$5.81

$5.26

$4.77

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G15B-AU
Microchip Technology
1: $3.25
293In Stock

Mfr. Part No.
ATSAMD21G15B-AU

Mouser Part No
556-ATSAMD21G15B-AU

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

293In Stock

$3.25

$2.95

$2.67

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21G16B-MU
Microchip Technology
1: $3.70
274In Stock

Mfr. Part No.
ATSAMD21G16B-MU

Mouser Part No
556-ATSAMD21G16B-MU

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

274In Stock

$3.70

$3.35

$3.03

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21G17D-AF
Microchip Technology
1: $4.41
106In Stock

Mfr. Part No.
ATSAMD21G17D-AF

Mouser Part No
556-ATSAMD21G17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray

Learn More

Datasheet

106In Stock

$4.41

$4.01

$3.64

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB, I Temp

ATSAMD21G17D-AU
Microchip Technology
1: $4.09
344In Stock
1,000Expected 19/10/2026

Mfr. Part No.
ATSAMD21G17D-AU

Mouser Part No
556-ATSAMD21G17D-AU

Microchip Technology

ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

344In Stock

1,000Expected 19/10/2026

$4.09

$4.01

$3.98

$3.97

$3.32

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21J17D-AF
Microchip Technology
1: $4.66
186In Stock

Mfr. Part No.
ATSAMD21J17D-AF

Mouser Part No
556-ATSAMD21J17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray

Learn More

Datasheet

186In Stock

$4.66

$4.23

$3.82

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

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

ATSAMD51J18A-MF
Microchip Technology
1: $7.82
83In Stock

Mfr. Part No.
ATSAMD51J18A-MF

Mouser Part No
556-ATSAMD51J18A-MF

Microchip Technology

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

Learn More

Datasheet

83In Stock

$7.82

$7.18

$6.50

Min.: 1
Mult.: 1

SMD/SMT

VQFN-64

ARM Cortex M4F

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

ATSAMD51J19A-AF
Microchip Technology
1: $8.30
149In Stock

Mfr. Part No.
ATSAMD51J19A-AF

Mouser Part No
556-ATSAMD51J19A-AF

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,Tray, USB,Extended Temp

Learn More

Datasheet

149In Stock

$8.30

$7.63

$6.90

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M4F

51 I/O

32 bit

12 bit

Touch & Gesture Products

Types of Embedded Processors & Controllers

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BGA-289
BGA-361
DFN-8
DIP-28
LFBGA-289
LQFP-100
LQFP-64
MSOP-8
PDIP-14
PDIP-20
PDIP-28
PDIP-40
PDIP-8
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-40
QFN-44

6 I/O
12 I/O
17 I/O
18 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
33 I/O
35 I/O
36 I/O
37 I/O
38 I/O
39 I/O
41 I/O
43 I/O
44 I/O