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STMicroelectronics Embedded Processors & Controllers

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Brand = STMicroelectronics

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Part #

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103REY6TR
STMicroelectronics
1: $12.210
1.899In Stock

Mfr. Part #
STM32F103REY6TR

Mouser Part #
511-STM32F103REY6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

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Datasheet

1.899In Stock

Cut Tape

$12.210

$10.054

$8.929

$8.161

View

Reel

$7.572

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

WLCSP-64

ARM Cortex M3

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F302R8T6TR
STMicroelectronics
1: $7.341
536In Stock

Mfr. Part #
STM32F302R8T6TR

Mouser Part #
511-STM32F302R8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

Learn More

Datasheet

536In Stock

Cut Tape

$7.341

$5.637

$4.953

$4.733

Reel

$4.028

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

LQFP-64

ARM Cortex M4

51 I/O

32 bit

6 bit/8 bit/10 bit/12 bit

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

STM32L051T8Y7DTR
STMicroelectronics
1: $4.144
5.000In Stock

Mfr. Part #
STM32L051T8Y7DTR

Mouser Part #
511-STM32L051T8Y7DTR

STMicroelectronics

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

Learn More

Datasheet

5.000In Stock

Cut Tape

$4.144

$2.745

$2.503

$2.124

View

Reel

$1.504

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

WLCSP-36

ARM Cortex M0+

29 I/O

32 bit

12 bit

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

STM32L072VBI6
STMicroelectronics
1: $7.257
1.571In Stock

Mfr. Part #
STM32L072VBI6

Mouser Part #
511-STM32L072VBI6

STMicroelectronics

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

Learn More

Datasheet

1.571In Stock

$7.257

$5.332

$4.964

$4.365

View

Min.: 1
Mult.: 1

UFBGA-100

ARM Cortex M0+

84 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Ultra-low-power Cortex-M3 MCU 128 Kbytes of Flash , RTC, LCD, USB

STM32L152VBT6ATR
STMicroelectronics
1: $9.581
185In Stock

Mfr. Part #
STM32L152VBT6ATR

Mouser Part #
511-STM32L152VBT6ATR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Cortex-M3 MCU 128 Kbytes of Flash , RTC, LCD, USB

Learn More

Datasheet

185In Stock

Cut Tape

$9.581

$7.499

$6.626

$6.205

Reel

$5.742

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

LQFP-100

ARM Cortex M3

83 I/O

32 bit

12 bit

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

STM32L562QEI6Q
STMicroelectronics
1: $14.650
679In Stock

Mfr. Part #
STM32L562QEI6Q

Mouser Part #
511-STM32L562QEI6Q

STMicroelectronics

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

Learn More

Datasheet

679In Stock

$14.650

$11.306

$10.264

$9.612

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-132

ARM Cortex M33

105 I/O

32 bit

2 x 12 bit

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 8KB Flash 1KB RAM

STM8S903K3U6
STMicroelectronics
1: $2.861
2.933In Stock

Mfr. Part #
STM8S903K3U6

Mouser Part #
511-STM8S903K3U6

STMicroelectronics

8-bit Microcontrollers - MCU 8BIT Ultralow MCU 8KB Flash 1KB RAM

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Datasheet

2.933In Stock

$2.861

$1.967

$1.756

$1.578

View

Min.: 1
Mult.: 1

SMD/SMT

VFQFPN-32

STM8

28 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 5V RANGE 8B MCU

ST72F324K4B6
STMicroelectronics
1: $9.328
432In Stock
Verify Status with Factory

Mfr. Part #
ST72F324K4B6

Mouser Part #
511-ST72F324K4B6

Verify Status with Factory

STMicroelectronics

8-bit Microcontrollers - MCU 5V RANGE 8B MCU

Datasheet

432In Stock

$9.328

$6.994

$6.678

$5.795

View

Min.: 1
Mult.: 1

Through Hole

SPDIP-32

ST7

32 I/O

8 bit

10 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU

STM32F031G4U7TR
STMicroelectronics
1: $3.313
2.133In Stock

Mfr. Part #
STM32F031G4U7TR

Mouser Part #
511-STM32F031G4U7TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU

Learn More

Datasheet

2.133In Stock

Cut Tape

$3.313

$2.482

$2.145

$2.040

Reel

$1.683

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

UFQFPN-28

ARM Cortex M0

23 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co

STM32F051C4U6
STMicroelectronics
1: $5.479
871In Stock

Mfr. Part #
STM32F051C4U6

Mouser Part #
511-STM32F051C4U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co

Learn More

Datasheet

871In Stock

$5.479

$3.628

$3.302

$2.808

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M0

39 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu

STM32F071RBT7TR
STMicroelectronics
1: $6.973
991In Stock

Mfr. Part #
STM32F071RBT7TR

Mouser Part #
511-STM32F071RBT7TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu

Learn More

Datasheet

991In Stock

Cut Tape

$6.973

$5.216

$4.722

$4.312

Reel

$3.681

View

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

ARM Cortex M0

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line

STM32F100RET6BTR
STMicroelectronics
1: $11.358
481In Stock

Mfr. Part #
STM32F100RET6BTR

Mouser Part #
511-STM32F100RET6BTR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line

Learn More

Datasheet

481In Stock

Cut Tape

$11.358

$8.803

$8.109

$7.383

View

Reel

$6.394

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

LQFP-64

ARM Cortex M3

51 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 384kB Flash

STM32F100ZDT6B
STMicroelectronics
1: $10.717
717In Stock

Mfr. Part #
STM32F100ZDT6B

Mouser Part #
511-STM32F100ZDT6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 384kB Flash

Learn More

Datasheet

717In Stock

$10.717

$8.697

$8.224

$7.478

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

112 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash

STM32F100ZET6B
STMicroelectronics
1: $12.683
356In Stock

Mfr. Part #
STM32F100ZET6B

Mouser Part #
511-STM32F100ZET6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash

Learn More

Datasheet

356In Stock

$12.683

$9.917

$8.708

$8.382

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

112 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC

STM32F100ZET6BTR
STMicroelectronics
1: $13.051
370In Stock

Mfr. Part #
STM32F100ZET6BTR

Mouser Part #
511-STM32F100ZET6BTR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC

Learn More

Datasheet

370In Stock

Cut Tape

$13.051

$10.612

$10.117

$8.792

Reel

$7.688

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

SMD/SMT

LQFP-144

ARM Cortex M3

32 bit

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU

STM32F101ZDT6
STMicroelectronics
1: $13.083
357In Stock

Mfr. Part #
STM32F101ZDT6

Mouser Part #
511-STM32F101ZDT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 H/D ACCESS USB MCU

Learn More

Datasheet

357In Stock

$13.083

$10.633

$10.138

$8.803

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M3

112 I/O

32 bit

12 bit

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 16Kb

STM8L151C4U6TR
STMicroelectronics
1: $4.249
3.871In Stock

Mfr. Part #
STM8L151C4U6TR

Mouser Part #
511-STM8L151C4U6TR

STMicroelectronics

8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 16Kb

Learn More

Datasheet

3.871In Stock

Cut Tape

$4.249

$2.808

$2.566

$2.177

View

Reel

$1.662

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

STM8

41 I/O

8 bit

12 bit

ARM Microcontrollers - MCU SR5 E1 line of Stellar electrification MCUs, 32-bit Arm Cortex-M7 automotive MCU

SR5E1E570C30F01X
STMicroelectronics
1: $20.792
1.234In Stock
New Product

Mfr. Part #
SR5E1E570C30F01X

Mouser Part #
511-SR5E1E570C30F01X

New Product

STMicroelectronics

ARM Microcontrollers - MCU SR5 E1 line of Stellar electrification MCUs, 32-bit Arm Cortex-M7 automotive MCU

Learn More

Datasheet

1.234In Stock

Cut Tape

$20.792

$16.522

$14.808

$14.303

View

Reel

$13.378

Min.: 1
Mult.: 1

: 800

SMD/SMT

eTQFP-100

12 bit

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

STM32C051D8Y6TR
STMicroelectronics
1: $1.451
4.436In Stock
New Product

Mfr. Part #
STM32C051D8Y6TR

Mouser Part #
511-STM32C051D8Y6TR

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

4.436In Stock

Cut Tape

$1.451

$1.050

$890

$839

Reel

$839

MouseReel Available

Min.: 1
Mult.: 1
Max.: 250

: 5.000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

STM32C051F8P6
STMicroelectronics
1: $1.504
2.527In Stock
4.440Expected 9/28/2026
New Product

Mfr. Part #
STM32C051F8P6

Mouser Part #
511-STM32C051F8P6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

2.527In Stock

4.440Expected 9/28/2026

$1.504

$1.094

$923

$873

View

Min.: 1
Mult.: 1
Max.: 1.000

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051G6U6
STMicroelectronics
1: $1.546
2.443In Stock
New Product

Mfr. Part #
STM32C051G6U6

Mouser Part #
511-STM32C051G6U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

2.443In Stock

$1.546

$1.125

$950

$897

Min.: 1
Mult.: 1
Max.: 250

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

STM32C051G8U6
STMicroelectronics
1: $1.935
10.796In Stock
20.580On Order
New Product

Mfr. Part #
STM32C051G8U6

Mouser Part #
511-STM32C051G8U6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

10.796In Stock

20.580On Order

$1.935

$1.409

$1.199

$1.136

View

Min.: 1
Mult.: 1
Max.: 2.500

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

STM32C051G8U7
STMicroelectronics
1: $1.704
2.624In Stock
2.940Expected 1/21/2027
New Product

Mfr. Part #
STM32C051G8U7

Mouser Part #
511-STM32C051G8U7

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

2.624In Stock

2.940Expected 1/21/2027

$1.704

$1.252

$1.062

$1.000

Min.: 1
Mult.: 1
Max.: 250

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

STM32C071GBU6N
STMicroelectronics
1: $1.872
2.516In Stock
11.760On Order
New Product

Mfr. Part #
STM32C071GBU6N

Mouser Part #
511-STM32C071GBU6N

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART

Learn More

Datasheet

2.516In Stock

11.760On Order

$1.872

$1.315

$1.167

$1.062

$993

Min.: 1
Mult.: 1
Max.: 300

ARM Cortex M0

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU

STM32C071K8T3
STMicroelectronics
1: $2.061
3.282In Stock
1.500Expected 9/28/2026
New Product

Mfr. Part #
STM32C071K8T3

Mouser Part #
511-STM32C071K8T3

New Product

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 24 Kbytes RAM, 48 MHz CPU

Learn More

Datasheet

3.282In Stock

1.500Expected 9/28/2026

$2.061

$1.514

$1.294

$1.230

$1.115

Min.: 1
Mult.: 1
Max.: 750

STMicroelectronics Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-100
BGA-132
BGA-144
BGA-168
BGA-169
BGA-176
BGA-216
BGA-292
BGA-64
CSP-100
CSP-115
CSP-36
CSP-48
CSP-64
CSP-72
CSP-81
FPBGA-292
FPBGA-302
FPBGA-386
LBGA-256

ARM1176JZ-F
ARM Cortex-A35
ARM Cortex A35, ARM Cortex M33
ARM Cortex A7
ARM Cortex A7, ARM Cortex M4
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M3
ARM Cortex M33
ARM Cortex M33, ARM Cortex A35
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
ARM Cortex M4F
ARM Cortex M55
ARM Cortex M7
ARM Cortex-R52+
e200z0
e200z0h
e200z0h, e200z4d

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O

2 x 10 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
3 x 16 bit
4 x 12 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
5 x 12 bit, 2 x 16 bit
6 bit/8 bit/10 bit/12 bit
8 bit to 16 bit
10 bit
10 bit, 12 bit
10 bit, 3 x 12 bit
10 bit, 4 x 12 bit