Embedded Processors & Controllers

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32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

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Types of Embedded Processors & Controllers

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Part #

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20G18A-MUT
Microchip Technology
1: HK$34.20
6,257In Stock

Mfr. Part No.
ATSAMC20G18A-MUT

Mouser Part No
556-ATSAMC20G18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

6,257In Stock

Cut Tape

HK$34.20

Reel

HK$34.11

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E16EA-ANR
Microchip Technology
1: HK$103.65
1,431In Stock

Mfr. Part No.
ATSAM4E16EA-ANR

Mouser Part No
556-ATSAM4E16EA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

1,431In Stock

Cut Tape

HK$103.65

HK$91.32

HK$90.91

HK$90.75

HK$90.58

Reel

HK$85.08

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

12 bit

117 I/O

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

ATSAM4S2CB-AN
Microchip Technology
1: HK$36.17
37,518In Stock

Mfr. Part No.
ATSAM4S2CB-AN

Mouser Part No
556-ATSAM4S2CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B

Learn More

Datasheet

37,518In Stock

HK$36.17

HK$32.96

HK$30.58

HK$30.50

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

120 MHz

128 kB

64 kB

12 bit

79 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R

ATSAME70Q21A-ANT
Microchip Technology
1: HK$156.92
2,390In Stock

Mfr. Part No.
ATSAME70Q21A-ANT

Mouser Part No
556-ATSAME70Q21A-ANT

Microchip Technology

ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R

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Datasheet

2,390In Stock

Cut Tape

HK$156.92

HK$151.58

Reel

HK$151.49

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M7

32 bit

300 MHz

2 MB

384 kB

12 bit

114 I/O

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP

ATSAME70N20B-AN
Microchip Technology
1: HK$120.67
2,385In Stock

Mfr. Part No.
ATSAME70N20B-AN

Mouser Part No
556-ATSAME70N20B-AN

Microchip Technology

ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP

Learn More

Datasheet

2,385In Stock

HK$120.67

HK$120.42

HK$102.83

HK$94.12

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M7

32 bit

300 MHz

1 MB

384 kB

12 bit

75 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4E16EB-AN
Microchip Technology
1: HK$84.83
3,025In Stock

Mfr. Part No.
ATSAM4E16EB-AN

Mouser Part No
556-ATSAM4E16EB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Learn More

Datasheet

3,025In Stock

HK$84.83

HK$84.75

HK$80.06

HK$79.82

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

16 bit

117 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

ATSAMV71N21B-CB
Microchip Technology
1: HK$153.22
1,645In Stock

Mfr. Part No.
ATSAMV71N21B-CB

Mouser Part No
556-ATSAMV71N21B-CB

Microchip Technology

ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB

Learn More

Datasheet

1,645In Stock

HK$153.22

HK$140.48

HK$126.83

HK$126.75

HK$126.01

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-100

ARM Cortex M7

32 bit

300 MHz

2 MB

384 kB

12 bit

75 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A

ATSAM3X4EA-AU
Microchip Technology
1: HK$108.09
1,239In Stock

Mfr. Part No.
ATSAM3X4EA-AU

Mouser Part No
556-ATSAM3X4EA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A

Learn More

Datasheet

1,239In Stock

HK$108.09

HK$89.02

HK$88.94

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M3

32 bit

84 MHz

256 kB

64 kB

12 bit

103 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

ATSAM4E16EA-CUR
Microchip Technology
1: HK$106.61
2,230In Stock

Mfr. Part No.
ATSAM4E16EA-CUR

Mouser Part No
556-ATSAM4E16EA-CUR

Microchip Technology

ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A

Learn More

Datasheet

2,230In Stock

Cut Tape

HK$106.61

HK$89.84

HK$89.76

HK$87.95

Reel

HK$87.87

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LFBGA-144

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

16 bit

117 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4S16BA-ANR
Microchip Technology
1: HK$63.54
6,087In Stock

Mfr. Part No.
ATSAM4S16BA-ANR

Mouser Part No
556-ATSAM4S16BA-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

Learn More

Datasheet

6,087In Stock

Cut Tape

HK$63.54

HK$61.24

HK$59.51

HK$59.43

View

Reel

HK$52.28

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

12 bit

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

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

ATSAMD20J17A-AUT
Microchip Technology
1: HK$24.82
6,166In Stock

Mfr. Part No.
ATSAMD20J17A-AUT

Mouser Part No
556-ATSAMD20J17A-AUT

Microchip Technology

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

Learn More

Datasheet

6,166In Stock

Cut Tape

HK$24.82

HK$24.17

HK$22.69

HK$22.44

Reel

HK$20.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

12 bit

52 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATSAMD21G15B-AUT
Microchip Technology
1: HK$20.47
9,011In Stock

Mfr. Part No.
ATSAMD21G15B-AUT

Mouser Part No
556-ATSAMD21G15B-AUT

Microchip Technology

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

Learn More

Datasheet

9,011In Stock

Cut Tape

HK$20.47

HK$19.89

HK$18.66

HK$16.85

Reel

HK$16.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-48

ARM Cortex M0+

32 bit

48 MHz

32 kB

4 kB

12 bit

38 I/O

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R

ATSAMV70N19B-AABT
Microchip Technology
1: HK$93.21
4,492In Stock

Mfr. Part No.
ATSAMV70N19B-AABT

Mouser Part No
556-ATSAMV70N19BAABT

Microchip Technology

ARM Microcontrollers - MCU Auto CM7,512kB Fl.,QFP100,T&R

Learn More

Datasheet

4,492In Stock

Cut Tape

HK$93.21

HK$90.83

HK$90.75

HK$84.75

Reel

HK$77.51

Quote

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M7

32 bit

300 MHz

512 kB

256 kB

12 bit

75 I/O

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

ATSAM4E16EA-AUR
Microchip Technology
1: HK$98.89
11,013In Stock

Mfr. Part No.
ATSAM4E16EA-AUR

Mouser Part No
556-ATSAM4E16EA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A

Learn More

Datasheet

11,013In Stock

Cut Tape

HK$98.89

HK$95.52

HK$94.78

HK$89.02

Reel

HK$81.05

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 800

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

120 MHz

1 MB

128 kB

16 bit

117 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATSAMD51J19A-MF
Microchip Technology
1: HK$52.03
2,848In Stock

Mfr. Part No.
ATSAMD51J19A-MF

Mouser Part No
556-ATSAMD51J19A-MF

Microchip Technology

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

Learn More

Datasheet

2,848In Stock

HK$52.03

HK$47.76

HK$43.24

HK$42.99

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VQFN-64

ARM Cortex M4F

32 bit

120 MHz

512 kB

192 kB

12 bit

51 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash

ATSAMR35J18BT-I/7JX
Microchip Technology
1: HK$70.45
16,687In Stock

Mfr. Part No.
ATSAMR35J18BT-I/7JX

Mouser Part No
579-SAMR35J18BTI7JX

Microchip Technology

RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash

Learn More

Datasheet

16,687In Stock

Cut Tape

HK$70.45

Reel

HK$70.36

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF System on a Chip - SoC

SMD/SMT

TFBGA-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

8 kB, 32 kB

12 bit

27 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20J16A-AUT
Microchip Technology
1: HK$23.34
7,691In Stock

Mfr. Part No.
ATSAMD20J16A-AUT

Mouser Part No
556-ATSAMD20J16A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

Learn More

Datasheet

7,691In Stock

Cut Tape

HK$23.34

HK$22.77

HK$21.95

HK$19.23

Reel

HK$19.23

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

48 MHz

64 kB

8 kB

12 bit

52 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATSAMD21G17D-MF
Microchip Technology
1: HK$26.30
5,318In Stock

Mfr. Part No.
ATSAMD21G17D-MF

Mouser Part No
556-ATSAMD21G17D-MF

Microchip Technology

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

Learn More

Datasheet

5,318In Stock

HK$26.30

HK$23.84

HK$21.62

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

VQFN-48

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

12 bit

38 I/O

- 40 C

+ 125 C

AEC-Q100

Tray

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

ATSAMD21J18A-AU
Microchip Technology
1: HK$36.00
3,802In Stock

Mfr. Part No.
ATSAMD21J18A-AU

Mouser Part No
556-ATSAMD21J18A-AU

Microchip Technology

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

Learn More

Datasheet

3,802In Stock

HK$36.00

HK$32.80

HK$29.51

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

52 I/O

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

ATSAM3U2CA-CU
Microchip Technology
1: HK$49.90
4,485In Stock

Mfr. Part No.
ATSAM3U2CA-CU

Mouser Part No
556-ATSAM3U2CA-CU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

Learn More

Datasheet

4,485In Stock

HK$49.90

HK$49.81

HK$47.59

HK$46.61

HK$46.28

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

TFBGA-100

ARM Cortex M3

32 bit

96 MHz

128 kB

36 kB

12 bit

57 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA

ATSAM3X8CA-AU
Microchip Technology
1: HK$84.58
1,601In Stock

Mfr. Part No.
ATSAM3X8CA-AU

Mouser Part No
556-ATSAM3X8CA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA

Learn More

Datasheet

1,601In Stock

HK$84.58

HK$80.97

HK$76.20

HK$76.12

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

84 MHz

512 kB

64 kB

12 bit

63 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20E18A-AUT
Microchip Technology
1: HK$33.13
20,428In Stock

Mfr. Part No.
ATSAMC20E18A-AUT

Mouser Part No
556-ATSAMC20E18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

20,428In Stock

Cut Tape

HK$33.13

HK$32.14

HK$29.43

HK$29.26

View

Reel

HK$27.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ARM Microcontrollers - MCU

SMD/SMT

TQFP-32

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

26 I/O

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Automotive Cortex-M7

ATSAMV70Q20B-CB
Microchip Technology
1: HK$129.14
1,019In Stock

Mfr. Part No.
ATSAMV70Q20B-CB

Mouser Part No
556-ATSAMV70Q20B-CB

Microchip Technology

ARM Microcontrollers - MCU Automotive Cortex-M7

Learn More

Datasheet

1,019In Stock

HK$129.14

HK$118.45

HK$107.19

HK$107.11

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LFBGA-144

ARM Cortex M7

32 bit

300 MHz

1 MB

384 kB

12 bit

114 I/O

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,T&R, USB,Extended Temp

ATSAMD51J18A-AFT
Microchip Technology
1: HK$46.69
5,690In Stock

Mfr. Part No.
ATSAMD51J18A-AFT

Mouser Part No
556-ATSAMD51J18A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,T&R, USB,Extended Temp

Learn More

Datasheet

5,690In Stock

Cut Tape

HK$46.69

HK$45.29

HK$38.72

Reel

HK$38.72

Quote

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M4F

32 bit

120 MHz

256 kB

128 kB

12 bit

51 I/O

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C

ATSAMD51J20A-AUT
Microchip Technology
1: HK$55.24
10,911In Stock

Mfr. Part No.
ATSAMD51J20A-AUT

Mouser Part No
556-ATSAMD51J20AAUT

Microchip Technology

ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C

Learn More

Datasheet

10,911In Stock

Cut Tape

HK$55.24

HK$48.50

HK$48.09

HK$47.43

View

Reel

HK$45.70

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU

SMD/SMT

TQFP-64

ARM Cortex M4F

32 bit

120 MHz

1 MB

256 kB

12 bit

51 I/O

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape

32-Bit SAM Microcontrollers

Types of Embedded Processors & Controllers

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BGA-289
BGA-361
LFBGA-100
LFBGA-144
LFBGA-289
LFBGA-324
LFBGA-361
LQFP-100
LQFP-144
LQFP-48
LQFP-64
QFN-100
QFN-24
QFN-32
QFN-48
QFN-64
QFP-100
QFP-48
QFP-64
SOIC-14

2 kB
4 kB
4 kB, 8 kB
8 kB
8 kB, 16 kB
8 kB, 32 kB
16 kB
20 kB
32 kB
36 kB
48 kB
52 kB
64 kB
80 kB
96 kB
128 kB
152 kB
160 kB
176 kB
192 kB

12 I/O
16 I/O
17 I/O
18 I/O
22 I/O
25 I/O
26 I/O
27 I/O
28 I/O
32 I/O
33 I/O
34 I/O
36 I/O
37 I/O
38 I/O
43 I/O
44 I/O
47 I/O
48 I/O
50 I/O