ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
STM32G473MET3
STMicroelectronics
1:
$11.95
1,278 On Order
Mouser Part #
511-STM32G473MET3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
1,278 On Order
1
$11.95
10
$9.30
25
$8.87
100
$7.70
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32G4
SMD/SMT
LQFP-80
ARM Cortex M4
512 kB
32 bit
16 bit
170 MHz
107 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
STM32G473QET6
STMicroelectronics
1:
$12.42
2,067 On Order
Mouser Part #
511-STM32G473QET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
2,067 On Order
1
$12.42
10
$9.66
25
$8.37
100
$7.68
Buy
Min.: 1
Mult.: 1
Max.: 250
Details
STM32G4
SMD/SMT
ARM Cortex M4
512 kB
32 bit
5 x 12 bit
170 MHz
107 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
STM32G473VEH6
STMicroelectronics
1:
$11.30
2,065 On Order
Mouser Part #
511-STM32G473VEH6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
2,065 On Order
Alternative Packaging
1
$11.30
10
$8.79
25
$8.38
100
$7.28
250
$7.18
Buy
Min.: 1
Mult.: 1
Max.: 250
Details
STM32G4
SMD/SMT
TFBGA-100
ARM Cortex M4
512 kB
32 bit
5 x 12 bit
170 MHz
86 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H
STM32G474CBT3
STMicroelectronics
1:
$8.97
1,450 Expected 9/17/2026
Mouser Part #
511-STM32G474CBT3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H
1,450 Expected 9/17/2026
1
$8.97
10
$6.27
25
$5.98
100
$5.19
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32G4
SMD/SMT
LQFP-48
ARM Cortex M4
128 kB
32 bit
12 bit
170 MHz
38 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H
STM32G474RBT6
STMicroelectronics
1:
$8.46
1,626 On Order
Mouser Part #
511-STM32G474RBT6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, HR Timer, H
1,626 On Order
1
$8.46
10
$6.27
25
$5.82
100
$5.19
250
$5.09
Buy
Min.: 1
Mult.: 1
Max.: 300
Details
STM32G4
SMD/SMT
LQFP-64
ARM Cortex M4
128 kB
32 bit
5 x 12 bit
170 MHz
52 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog
STM32G483CET3
STMicroelectronics
1:
$10.17
1,500 On Order
Mouser Part #
511-STM32G483CET3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes Math Accelerator High Analog
1,500 On Order
1
$10.17
10
$7.91
25
$7.03
100
$6.72
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32G4
SMD/SMT
ARM Cortex M4
512 kB
32 bit
5 x 12 bit
170 MHz
38 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog
STM32G483CET6
STMicroelectronics
1:
$9.87
1,497 On Order
Mouser Part #
511-STM32G483CET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog
1,497 On Order
1
$9.87
10
$7.64
25
$7.06
100
$6.39
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32G4
SMD/SMT
LQFP-48
ARM Cortex M4
512 kB
32 bit
12 bit
170 MHz
38 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G484MET6
STMicroelectronics
1:
$11.49
714 On Order
Mouser Part #
511-STM32G484MET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
714 On Order
1
$11.49
10
$8.94
25
$8.27
100
$7.49
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32G4
SMD/SMT
LQFP-80
ARM Cortex M4
32 bit
12 bit
170 MHz
107 I/O
96 kB
1.71 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G484RET6
STMicroelectronics
1:
$10.65
1,866 Expected 9/30/2026
Mouser Part #
511-STM32G484RET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
1,866 Expected 9/30/2026
1
$10.65
10
$8.29
25
$7.45
100
$7.05
Buy
Min.: 1
Mult.: 1
Max.: 300
Details
STM32G4
SMD/SMT
LQFP-64
ARM Cortex M4
512 kB
32 bit
5 x 12 bit
170 MHz
52 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB
STM32L412K8T6
STMicroelectronics
1:
$4.12
2,990 Expected 9/28/2026
Mouser Part #
511-STM32L412K8T6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB
2,990 Expected 9/28/2026
Alternative Packaging
1
$4.12
10
$3.10
25
$2.69
100
$2.56
500
$2.22
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
STM32L412K8
SMD/SMT
LQFP-32
ARM Cortex M4
64 kB
32 bit
2 x 12 bit
80 MHz
26 I/O
40 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB
STM32L412KBT6
STMicroelectronics
1:
$4.58
1,500 On Order
Mouser Part #
511-STM32L412KBT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB
1,500 On Order
1
$4.58
10
$3.46
25
$3.01
100
$2.87
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32L412KB
SMD/SMT
ARM Cortex M4
128 kB
32 bit
2 x 12 bit
80 MHz
26 I/O
40 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB
STM32L422KBU6
STMicroelectronics
1:
$4.71
2,866 On Order
Mouser Part #
511-STM32L422KBU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB
2,866 On Order
1
$4.71
10
$3.56
25
$3.10
100
$2.95
250
View
250
$2.71
500
$2.64
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
STM32L422KB
SMD/SMT
UFQFPN-32
ARM Cortex M4
128 kB
32 bit
2 x 12 bit
80 MHz
26 I/O
40 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
STM32L431KBU6TR
STMicroelectronics
1:
$4.69
3,800 On Order
Mouser Part #
511-STM32L431KBU6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
3,800 On Order
Alternative Packaging
1
$4.69
10
$3.54
25
$3.08
100
$2.94
250
View
3,000
$2.55
250
$2.90
500
$2.55
3,000
$2.55
Buy
Min.: 1
Mult.: 1
Max.: 500
Reel :
3,000
Details
STM32L431KB
SMD/SMT
UFQFPN-32
ARM Cortex M4
128 kB
32 bit
12 bit
80 MHz
26 I/O
64 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
360°
+2 images
STM32L431RBT6
STMicroelectronics
1:
$5.78
957 On Order
Mouser Part #
511-STM32L431RBT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
957 On Order
1
$5.78
10
$4.24
25
$3.80
100
$3.43
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32L431RB
SMD/SMT
LQFP-64
ARM Cortex M4
128 kB
32 bit
12 bit
80 MHz
52 I/O
64 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
STM32L431RBT6TR
STMicroelectronics
1:
$5.82
2,000 On Order
Mouser Part #
511-STM32L431RBT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
2,000 On Order
1
$5.82
10
$4.56
25
$3.92
100
$3.59
250
View
1,000
$3.23
250
$3.47
500
$3.23
1,000
$3.23
Buy
Min.: 1
Mult.: 1
Max.: 500
Reel :
1,000
Details
STM32L431RB
SMD/SMT
LQFP-64
ARM Cortex M4
128 kB
32 bit
12 bit
80 MHz
52 I/O
64 kB
1.71 V
3.6 V
- 40 C
+ 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
STM32L433CCT3
STMicroelectronics
1:
$6.93
1,104 On Order
Mouser Part #
511-STM32L433CCT3
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
1,104 On Order
1
$6.93
10
$5.32
25
$4.67
100
$4.47
250
$4.39
Buy
Min.: 1
Mult.: 1
Max.: 250
Details
STM32L433CC
SMD/SMT
LQFP-48
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
38 I/O
64 kB
1.71 V
3.6 V
- 40 C
+ 125 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
STM32L433VCT6
STMicroelectronics
1:
$8.49
2,974 On Order
Mouser Part #
511-STM32L433VCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
2,974 On Order
View Dates
On Order:
274 Expected 9/21/2026
2,700 Expected 10/5/2026
Factory Lead-Time:
52 Weeks
1
$8.49
10
$5.94
25
$5.66
100
$4.92
250
$4.69
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
STM32L433VC
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
83 I/O
64 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM
STM32L451RET6TR
STMicroelectronics
1:
$8.27
1,325 On Order
Mouser Part #
511-STM32L451RET6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM
1,325 On Order
Alternative Packaging
1
$8.27
10
$6.14
25
$5.89
100
$5.26
1,000
$5.26
Buy
Min.: 1
Mult.: 1
Max.: 150
Reel :
1,000
Details
STM32L451RE
SMD/SMT
LQFP-64
ARM Cortex M4
512 kB
32 bit
12 bit
80 MHz
52 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS
STM32L452REI6
STMicroelectronics
1:
$8.72
2,940 On Order
Mouser Part #
511-STM32L452REI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS
2,940 On Order
1
$8.72
10
$6.35
25
$5.85
100
$5.30
250
View
250
$4.87
500
$4.74
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
STM32L452RE
SMD/SMT
UFBGA-64
ARM Cortex M4
512 kB
32 bit
12 bit
80 MHz
52 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
STM32L452VCT6
STMicroelectronics
1:
$7.87
1,224 On Order
Mouser Part #
511-STM32L452VCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
1,224 On Order
1
$7.87
10
$5.64
25
$5.19
100
$4.90
Buy
Min.: 1
Mult.: 1
Max.: 200
Details
STM32L452VC
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
83 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS
STM32L452VET6
STMicroelectronics
1:
$9.08
1,080 On Order
Mouser Part #
511-STM32L452VET6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, DFS
1,080 On Order
1
$9.08
10
$6.77
25
$6.45
100
$5.99
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32L452VE
SMD/SMT
LQFP-100
ARM Cortex M4
512 kB
32 bit
12 bit
80 MHz
83 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES
STM32L462VET6TR
STMicroelectronics
1:
$9.40
993 On Order
Mouser Part #
511-STM32L462VET6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES
993 On Order
Alternative Packaging
1
$9.40
10
$7.27
25
$6.72
100
$6.08
1,000
$6.08
Buy
Min.: 1
Mult.: 1
Max.: 150
Reel :
1,000
Details
STM32L4
SMD/SMT
LQFP-100
ARM Cortex M4
512 kB
32 bit
12 bit
80 MHz
83 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , USB OTG, DFSDM
STM32L475RGT6
STMicroelectronics
1:
$11.30
1,919 On Order
Mouser Part #
511-STM32L475RGT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash , USB OTG, DFSDM
1,919 On Order
Alternative Packaging
1
$11.30
10
$8.80
25
$7.80
100
$7.31
Buy
Min.: 1
Mult.: 1
Max.: 300
Details
STM32L475RG
SMD/SMT
LQFP-64
ARM Cortex M4
1 MB
32 bit
3 x 12 bit
80 MHz
51 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D
STM32L476RET6
STMicroelectronics
1:
$9.80
1,627 On Order
Mouser Part #
511-STM32L476RET6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash LCD, USB OTG, D
1,627 On Order
1
$9.80
10
$7.57
25
$6.71
100
$6.26
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32L476RE
SMD/SMT
LQFP-64
ARM Cortex M4
512 kB
32 bit
3 x 12 bit
80 MHz
51 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD
STM32L476VGT6
STMicroelectronics
1:
$12.10
1,604 On Order
Mouser Part #
511-STM32L476VGT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD
1,604 On Order
1
$12.10
10
$9.84
25
$9.38
100
$8.15
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
STM32L476VG
SMD/SMT
LQFP-100
ARM Cortex M4
1 MB
32 bit
3 x 12 bit
80 MHz
82 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray