ARM Microcontrollers - MCU

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STM32L4+ Series Microcontrollers

STMicroelectronics STM32L4+ Series Microcontrollers offer up to 120MHz of performance and up to 2MB of Flash memory and 640Kbytes of SRAM. The STM32L4+ has rich graphics and connectivity features while keeping ultralow‐power capability. The STM32L4+ series delivers a 150DMIPS/409 CoreMark score. The microcontrollers use internal Flash memory and have 640KB SRAM, allowing them to be used in more advanced consumer, medical, and industrial low-power applications and devices.

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Part #

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S7VIT6
STMicroelectronics
1: S/51.65
2,157In Stock

Mfr. Part #
STM32L4S7VIT6

Mouser Part #
511-STM32L4S7VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

2,157In Stock

S/51.65

S/41.65

S/39.24

S/37.91

S/36.51

Min.: 1
Mult.: 1
Max.: 500

STM32L4S7VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9VIT6
STMicroelectronics
1: S/62.98
3,685In Stock

Mfr. Part #
STM32L4R9VIT6

Mouser Part #
511-STM32L4R9VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

3,685In Stock

S/62.98

S/48.11

S/44.45

S/42.74

View

Min.: 1
Mult.: 1
Max.: 540

STM32L4R9VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

77 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S5QII6
STMicroelectronics
1: S/55.43
3,866In Stock

Mfr. Part #
STM32L4S5QII6

Mouser Part #
511-STM32L4S5QII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

3,866In Stock

S/55.43

S/45.39

S/41.96

S/39.94

View

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

STM32L4S5QI

SMD/SMT

UFBGA-132

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

110 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S7ZIT6
STMicroelectronics
1: S/72.56
388In Stock

Mfr. Part #
STM32L4S7ZIT6

Mouser Part #
511-STM32L4S7ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

388In Stock

S/72.56

S/56.87

S/52.67

S/48.62

Min.: 1
Mult.: 1
Max.: 200

STM32L4S7ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

115 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R7ZIT6
STMicroelectronics
1: S/67.18
1,196In Stock

Mfr. Part #
STM32L4R7ZIT6

Mouser Part #
511-STM32L4R7ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

1,196In Stock

S/67.18

S/52.98

S/48.38

S/45.81

S/40.48

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

STM32L4R7ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

115 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9ZIT6
STMicroelectronics
1: S/67.22
822In Stock

Mfr. Part #
STM32L4R9ZIT6

Mouser Part #
511-STM32L4R9ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

822In Stock

S/67.22

S/53.09

S/48.11

S/46.05

S/45.04

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

STM32L4R9ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R9VGT6
STMicroelectronics
1: S/50.95
516In Stock

Mfr. Part #
STM32L4R9VGT6

Mouser Part #
511-STM32L4R9VGT6

STMicroelectronics

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

Learn More

Datasheet

516In Stock

S/50.95

S/39.90

S/36.04

S/34.10

S/32.23

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

STM32L4R9VG

SMD/SMT

LQFP-100

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

77 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R9ZGT6
STMicroelectronics
1: S/61.07
181In Stock

Mfr. Part #
STM32L4R9ZGT6

Mouser Part #
511-STM32L4R9ZGT6

STMicroelectronics

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

Learn More

Datasheet

181In Stock

S/61.07

S/48.03

S/44.41

S/41.73

Min.: 1
Mult.: 1
Max.: 100

STM32L4R9ZG

SMD/SMT

LQFP-144

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9AII6
STMicroelectronics
1: S/68.74
3,072In Stock

Mfr. Part #
STM32L4R9AII6

Mouser Part #
511-STM32L4R9AII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

3,072In Stock

S/68.74

S/52.94

S/49.01

S/45.19

View

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

STM32L4R9AI

SMD/SMT

UFBGA-169

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

131 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R9ZGJ6
STMicroelectronics
1: S/73.37
2,801In Stock
6,048Expected 2/22/2027

Mfr. Part #
STM32L4R9ZGJ6

Mouser Part #
511-STM32L4R9ZGJ6

STMicroelectronics

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

Learn More

Datasheet

2,801In Stock

6,048Expected 2/22/2027

S/73.37

S/58.08

S/51.81

S/46.83

Min.: 1
Mult.: 1
Max.: 1,008

STM32L4R9ZG

SMD/SMT

UFBGA-144

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R5VGT6
STMicroelectronics
1: S/55.08
1,686In Stock

Mfr. Part #
STM32L4R5VGT6

Mouser Part #
511-STM32L4R5VGT6

STMicroelectronics

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

Learn More

Datasheet

1,686In Stock

S/55.08

S/40.44

S/37.52

S/35.54

S/33.79

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

STM32L4R5VG

SMD/SMT

LQFP-100

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R5VIT6
STMicroelectronics
1: S/61.42
372In Stock
540Expected 1/21/2027

Mfr. Part #
STM32L4R5VIT6

Mouser Part #
511-STM32L4R5VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

372In Stock

540Expected 1/21/2027

S/61.42

S/45.35

S/42.12

S/40.05

Min.: 1
Mult.: 1
Max.: 200

STM32L4R5VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R7VIT6
STMicroelectronics
1: S/63.95
372In Stock
500Expected 9/28/2026

Mfr. Part #
STM32L4R7VIT6

Mouser Part #
511-STM32L4R7VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

372In Stock

500Expected 9/28/2026

S/63.95

S/47.29

S/43.67

Min.: 1
Mult.: 1
Max.: 200

STM32L4R7VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S9ZIT6
STMicroelectronics
1: S/71.31
296In Stock
360Expected 2/19/2027

Mfr. Part #
STM32L4S9ZIT6

Mouser Part #
511-STM32L4S9ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

296In Stock

360Expected 2/19/2027

S/71.31

S/56.52

S/50.56

S/48.73

Min.: 1
Mult.: 1
Max.: 100

STM32L4S9ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R5ZGT6
STMicroelectronics
1: S/60.37
88In Stock

Mfr. Part #
STM32L4R5ZGT6

Mouser Part #
511-STM32L4R5ZGT6

STMicroelectronics

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

Learn More

Datasheet

88In Stock

S/60.37

S/47.61

S/42.04

S/38.34

View

Min.: 1
Mult.: 1

STM32L4R5ZG

SMD/SMT

LQFP-144

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

115 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R5ZIT6
STMicroelectronics
1: S/72.40
35In Stock
360Expected 12/11/2026

Mfr. Part #
STM32L4R5ZIT6

Mouser Part #
511-STM32L4R5ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

35In Stock

360Expected 12/11/2026

S/72.40

S/57.30

S/50.72

S/47.25

Min.: 1
Mult.: 1
Max.: 150

STM32L4R5ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

115 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R5ZIT6P
STMicroelectronics
1: S/67.85
15In Stock
360Expected 12/11/2026

Mfr. Part #
STM32L4R5ZIT6P

Mouser Part #
511-STM32L4R5ZIT6P

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

15In Stock

360Expected 12/11/2026

S/67.85

S/53.37

S/48.66

S/45.78

Min.: 1
Mult.: 1
Max.: 150

STM32L4R5ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

115 I/O

640 kB

1.14 V

1.4 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S9AII6
STMicroelectronics
1: S/72.56
14In Stock

Mfr. Part #
STM32L4S9AII6

Mouser Part #
511-STM32L4S9AII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

14In Stock

S/72.56

S/55.66

S/49.79

S/47.99

View

Min.: 1
Mult.: 1

STM32L4S9AI

SMD/SMT

UFBGA-169

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

131 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R5QII6
STMicroelectronics
1: S/61.42
2,280Expected 1/21/2027

Mfr. Part #
STM32L4R5QII6

Mouser Part #
511-STM32L4R5QII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

2,280Expected 1/21/2027

S/61.42

S/48.97

S/45.04

S/42.62

S/42.08

Min.: 1
Mult.: 1
Max.: 500

STM32L4R5QI

SMD/SMT

UFBGA-132

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

110 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R9ZIJ6
STMicroelectronics
1: S/74.04
2,016Expected 1/19/2027

Mfr. Part #
STM32L4R9ZIJ6

Mouser Part #
511-STM32L4R9ZIJ6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

2,016Expected 1/19/2027

S/74.04

S/59.05

S/55.08

S/51.38

Min.: 1
Mult.: 1
Max.: 500

STM32L4R9ZI

SMD/SMT

LFBGA-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S5VIT6
STMicroelectronics
1: S/57.45
1,080Expected 1/21/2027

Mfr. Part #
STM32L4S5VIT6

Mouser Part #
511-STM32L4S5VIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

1,080Expected 1/21/2027

S/57.45

S/46.63

S/43.56

S/42.19

Min.: 1
Mult.: 1
Max.: 150

STM32L4S5VI

SMD/SMT

LQFP-100

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

83 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of of Flash USB OTG, D

STM32L4S5ZIT6
STMicroelectronics
1: S/70.69
710Expected 12/11/2026

Mfr. Part #
STM32L4S5ZIT6

Mouser Part #
511-STM32L4S5ZIT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of of Flash USB OTG, D

Learn More

Datasheet

710Expected 12/11/2026

S/70.69

S/55.62

S/50.29

S/47.53

Min.: 1
Mult.: 1
Max.: 150

STM32L4S5ZI

SMD/SMT

LQFP-144

ARM Cortex M4

2 MB

32 bit

2 x 12 bit

120 MHz

115 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4S9ZIJ6
STMicroelectronics
1: S/78.78
858Expected 1/19/2027

Mfr. Part #
STM32L4S9ZIJ6

Mouser Part #
511-STM32L4S9ZIJ6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

858Expected 1/19/2027

S/78.78

S/62.47

S/57.73

S/54.34

Min.: 1
Mult.: 1
Max.: 150

STM32L4S9ZI

SMD/SMT

UFBGA-144

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

112 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32L4R5QGI6
STMicroelectronics
1: S/60.76
12In Stock

Mfr. Part #
STM32L4R5QGI6

Mouser Part #
511-STM32L4R5QGI6

STMicroelectronics

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

Learn More

Datasheet

12In Stock

S/60.76

S/47.57

S/43.28

S/40.60

View

Min.: 1
Mult.: 1

STM32L4R5QG

SMD/SMT

UFBGA-132

ARM Cortex M4

1 MB

32 bit

12 bit

120 MHz

110 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

STM32L4R5AII6
STMicroelectronics
2,496: S/41.14
Non-Stocked Lead-Time 52 Weeks

Mfr. Part #
STM32L4R5AII6

Mouser Part #
511-STM32L4R5AII6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

S/41.14

Min.: 2,496
Mult.: 2,496

STM32L4R5AI

SMD/SMT

UFBGA-169

ARM Cortex M4

2 MB

32 bit

12 bit

120 MHz

140 I/O

640 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

STM32L4+ Series Microcontrollers

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STM32L4R5AG
STM32L4R5AI
STM32L4R5QG
STM32L4R5QI
STM32L4R5VG
STM32L4R5VI
STM32L4R5ZG
STM32L4R5ZI
STM32L4R7AI
STM32L4R7VI
STM32L4R7ZI
STM32L4R9AG
STM32L4R9AI
STM32L4R9VG
STM32L4R9VI
STM32L4R9ZG
STM32L4R9ZI
STM32L4S5AI
STM32L4S5QI
STM32L4S5VI