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STM32L Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2

STM32L443CCU6
STMicroelectronics
1: ₡3 242,50
1 259In Stock

Mfr. Part #
STM32L443CCU6

Mouser Part #
511-STM32L443CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2

Learn More

Datasheet

1 259In Stock

₡3 242,50

₡2 477,42

₡2 170,34

₡2 128,70

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

32 bit

80 MHz

256 kB

64 kB

12 bit

38 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

STM32L071RBT7
STMicroelectronics
1: ₡2 748,06
853In Stock

Mfr. Part #
STM32L071RBT7

Mouser Part #
511-STM32L071RBT7

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

853In Stock

₡2 748,06

₡1 779,99

₡1 644,67

₡1 530,17

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

32 bit

32 MHz

128 kB

20 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

STM32L496AGI6
STMicroelectronics
1: ₡7 213,65
4 153In Stock

Mfr. Part #
STM32L496AGI6

Mouser Part #
511-STM32L496AGI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD

Learn More

Datasheet

4 153In Stock

₡7 213,65

₡5 501,32

₡5 048,51

₡4 642,55

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M4

32 bit

80 MHz

1 MB

320 kB

3 x 12 bit

136 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

STM32L4P5ZGT6P
STMicroelectronics
1: ₡7 635,23
848In Stock

Mfr. Part #
STM32L4P5ZGT6P

Mouser Part #
511-STM32L4P5ZGT6P

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

848In Stock

₡7 635,23

₡5 850,03

₡5 298,34

₡4 944,42

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M4

32 bit

120 MHz

1 MB

320 kB

2 x 12 bit

115 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L053C8U6
STMicroelectronics
1: ₡1 727,95
2 308In Stock

Mfr. Part #
STM32L053C8U6

Mouser Part #
511-STM32L053C8U6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

2 308In Stock

₡1 727,95

₡1 295,96

₡1 119,00

₡1 066,95

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0

32 bit

32 MHz

64 kB

8 kB

12 bit

37 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD

STM32L073CZT3
STMicroelectronics
1: ₡3 466,30
1 343In Stock

Mfr. Part #
STM32L073CZT3

Mouser Part #
511-STM32L073CZT3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD

Learn More

Datasheet

1 343In Stock

₡3 466,30

₡2 654,37

₡2 331,68

₡2 227,59

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M0+

32 bit

32 MHz

192 kB

20 kB

12 bit

37 I/O

1.8 V

3.6 V

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

STM32L051K8T6
STMicroelectronics
1: ₡1 634,26
6 195In Stock

Mfr. Part #
STM32L051K8T6

Mouser Part #
511-STM32L051K8T6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

6 195In Stock

₡1 634,26

₡1 134,61

₡1 046,14

₡957,66

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

32 MHz

64 kB

8 kB

12 bit

27 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB

STM32L151RDT6TR
STMicroelectronics
1: ₡5 220,27
905In Stock

Mfr. Part #
STM32L151RDT6TR

Mouser Part #
511-STM32L151RDT6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB

Learn More

Datasheet

905In Stock

Cut Tape

₡5 220,27

₡4 054,43

₡3 591,21

₡3 445,48

View

Reel

₡2 794,90

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

384 kB

48 kB

12 bit

51 I/O

1.65 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB

STM32L433VCI3
STMicroelectronics
1: ₡4 299,04
2 039In Stock

Mfr. Part #
STM32L433VCI3

Mouser Part #
511-STM32L433VCI3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB

Learn More

Datasheet

2 039In Stock

₡4 299,04

₡3 320,57

₡2 925,02

₡2 805,31

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-100

ARM Cortex M4

32 bit

80 MHz

256 kB

64 kB

12 bit

83 I/O

1.71 V

3.6 V

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp

STM32L162RET6
STMicroelectronics
1: ₡6 115,47
414In Stock

Mfr. Part #
STM32L162RET6

Mouser Part #
511-STM32L162RET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp

Learn More

Datasheet

414In Stock

₡6 115,47

₡4 777,87

₡4 241,79

₡3 976,36

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M3

32 bit

32 MHz

512 kB

80 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU

STM32L071RZH6TR
STMicroelectronics
1: ₡3 383,03
43In Stock
2 500Expected 12/28/2026

Mfr. Part #
STM32L071RZH6TR

Mouser Part #
511-STM32L071RZH6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

43In Stock

2 500Expected 12/28/2026

Cut Tape

₡3 383,03

₡2 326,48

₡2 170,34

₡1 910,11

View

Reel

₡1 493,74

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

TFBGA-64

ARM Cortex M0

32 bit

32 MHz

192 kB

20 kB

12 bit

50 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes

STM32L462CET6
STMicroelectronics
1: ₡4 809,10
4In Stock
1 500On Order

Mfr. Part #
STM32L462CET6

Mouser Part #
511-STM32L462CET6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes

Datasheet

4In Stock

1 500On Order

₡4 809,10

₡3 362,21

₡3 206,07

₡2 784,49

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU

STM32L162VDT6
STMicroelectronics
1: ₡6 380,91
147In Stock

Mfr. Part #
STM32L162VDT6

Mouser Part #
511-STM32L162VDT6

STMicroelectronics

ARM Microcontrollers - MCU STM32L16 Low Power M3 384kB 32MHz MCU

Learn More

Datasheet

147In Stock

₡6 380,91

₡4 923,60

₡4 621,73

₡4 288,63

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

384 kB

48 kB

12 bit

83 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

STM32L422TBY6TR
STMicroelectronics
1: ₡2 264,02
3 187In Stock

Mfr. Part #
STM32L422TBY6TR

Mouser Part #
511-STM32L422TBY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

Datasheet

3 187In Stock

Cut Tape

₡2 264,02

₡1 712,33

₡1 488,53

₡1 420,87

View

Reel

₡1 092,98

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

WLCSP-36

ARM Cortex M4

32 bit

80 MHz

128 kB

40 kB

2 x 12 bit

30 I/O

1.71 V

3.6 V

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

STM32L562CEU6P
STMicroelectronics
1: ₡6 469,38
795In Stock

Mfr. Part #
STM32L562CEU6P

Mouser Part #
511-STM32L562CEU6P

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash

Learn More

Datasheet

795In Stock

₡6 469,38

₡5 027,70

₡4 798,69

₡4 163,72

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M33

32 bit

110 MHz

512 kB

256 kB

2 x 12 bit

36 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz

STM32L051R6H6
STMicroelectronics
1: ₡1 884,08
3 455In Stock

Mfr. Part #
STM32L051R6H6

Mouser Part #
511-STM32L051R6H6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz

Learn More

Datasheet

3 455In Stock

₡1 884,08

₡1 280,34

₡1 181,46

₡1 030,52

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

32 bit

32 MHz

32 kB

8 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash 32 MHz CPU, USB, LCD, AES

STM32L083VBT6
STMicroelectronics
1: ₡3 362,21
364In Stock

Mfr. Part #
STM32L083VBT6

Mouser Part #
511-STM32L083VBT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash 32 MHz CPU, USB, LCD, AES

Learn More

Datasheet

364In Stock

₡3 362,21

₡2 383,73

₡2 191,16

₡2 066,25

View

Min.: 1
Mult.: 1

LQFP-100

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

STM32L151C6U6A
STMicroelectronics
1: ₡3 528,76
1 498In Stock

Mfr. Part #
STM32L151C6U6A

Mouser Part #
511-STM32L151C6U6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

1 498In Stock

₡3 528,76

₡2 425,37

₡2 258,82

₡1 988,18

View

Min.: 1
Mult.: 1

SMD/SMT

UFQPFN-48

ARM Cortex M3

32 bit

32 MHz

32 kB

10 kB

12 bit

37 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES

STM32L082CZY3TR
STMicroelectronics
1: ₡3 341,39
3 466In Stock

Mfr. Part #
STM32L082CZY3TR

Mouser Part #
511-STM32L082CZY3TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 192-Kbytes Flash, 32 MHz CPU, AES

Learn More

Datasheet

3 466In Stock

Cut Tape

₡3 341,39

₡2 555,49

₡2 243,21

₡2 144,32

View

Reel

₡1 686,31

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

WLCSP-49

ARM Cortex M0+

32 bit

32 MHz

192 kB

20 kB

12 bit

40 I/O

1.8 V

3.6 V

+ 125 C

Reel, Cut Tape

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

STM32L151RCT6A
STMicroelectronics
1: ₡5 386,82
395In Stock
NRND

Mfr. Part #
STM32L151RCT6A

Mouser Part #
511-STM32L151RCT6A

NRND

STMicroelectronics

ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU

Learn More

Datasheet

395In Stock

₡5 386,82

₡4 174,13

₡3 841,03

₡3 455,89

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

256 kB

32 kB

12 bit

51 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

STM32L152RBT6
STMicroelectronics
1: ₡5 105,77
2 888In Stock
NRND

Mfr. Part #
STM32L152RBT6

Mouser Part #
511-STM32L152RBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow

Learn More

Datasheet

2 888In Stock

₡5 105,77

₡3 960,74

₡3 502,73

₡3 278,93

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L152VET6TR
STMicroelectronics
1: ₡6 745,23
650In Stock

Mfr. Part #
STM32L152VET6TR

Mouser Part #
511-STM32L152VET6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

Learn More

Datasheet

650In Stock

Cut Tape

₡6 745,23

₡5 126,58

₡4 913,19

₡4 330,27

View

Reel

₡3 695,30

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

LQFP-100

1.65 V

3.6 V

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32B Cortex-M3 LCD 256Kb Flsh 32MHz CPU

STM32L152VCH6
STMicroelectronics
1: ₡5 428,45
2 472In Stock

Mfr. Part #
STM32L152VCH6

Mouser Part #
511-STM32L152VCH6

STMicroelectronics

ARM Microcontrollers - MCU 32B Cortex-M3 LCD 256Kb Flsh 32MHz CPU

Learn More

Datasheet

2 472In Stock

₡5 428,45

₡4 226,18

₡3 742,15

₡3 591,21

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-100

ARM Cortex M3

32 bit

32 MHz

256 kB

32 kB

12 bit

83 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz

STM32L100R8T6
STMicroelectronics
1: ₡4 356,30
950In Stock
NRND

Mfr. Part #
STM32L100R8T6

Mouser Part #
511-STM32L100R8T6

NRND

STMicroelectronics

ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz

Learn More

Datasheet

950In Stock

₡4 356,30

₡3 185,25

₡2 925,02

₡2 628,35

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

64 kB

8 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

STM32L031E6Y6TR
STMicroelectronics
1: ₡1 301,16
17 292In Stock

Mfr. Part #
STM32L031E6Y6TR

Mouser Part #
511-STM32L031E6Y6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

17 292In Stock

Cut Tape

₡1 301,16

₡957,66

₡817,13

₡733,86

View

Reel

₡546,49

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

SMD/SMT

WLCSP-25

ARM Cortex M0+

32 bit

32 MHz

32 kB

8 kB

12 bit

20 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

STM32L Microcontrollers - MCU

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BGA-100
BGA-132
BGA-176
BGA-216
BGA-64
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
LFBGA-144
LQFP-100
LQFP-144
LQFP-32
LQFP-48
LQFP-64
LQFT-100
QFN-32

11 I/O
15 I/O
16 I/O
20 I/O
21 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
36 I/O
37 I/O
38 I/O
39 I/O
40 I/O
47 I/O
50 I/O