ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
STM32F401RCT6
STMicroelectronics
1:
$6.81
97 In Stock
1,920 On Order
Mouser Part #
511-STM32F401RCT6
STMicroelectronics
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
97 In Stock
1,920 On Order
View Dates
Factory Lead-Time:
52 Weeks
1
$6.81
10
$5.09
25
$4.63
100
$4.46
250
View
250
$4.04
500
$3.57
960
$3.56
Buy
Min.: 1
Mult.: 1
Details
STM32F401RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
84 MHz
50 I/O
64 kB
1.7 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
STM32F401VCT6
STMicroelectronics
1:
$7.33
285 In Stock
540 Expected 12/11/2026
Mouser Part #
511-STM32F401VCT6
STMicroelectronics
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
285 In Stock
540 Expected 12/11/2026
1
$7.33
10
$5.29
25
$4.98
100
$4.63
250
View
250
$4.39
540
$4.20
1,080
$4.00
2,700
$3.98
Buy
Min.: 1
Mult.: 1
Details
STM32F401VC
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
12 bit
84 MHz
81 I/O
64 kB
1.7 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
STM32F401VCT7
STMicroelectronics
1:
$8.51
21 In Stock
Mouser Part #
511-STM32F401VCT7
STMicroelectronics
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
21 In Stock
1
$8.51
10
$6.28
25
$5.71
100
$5.09
250
$4.90
Buy
Min.: 1
Mult.: 1
Details
STM32F401VC
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
12 bit
84 MHz
81 I/O
64 kB
1.7 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
STM32F446RCT6
STMicroelectronics
1:
$9.02
1,049 In Stock
2,880 On Order
Mouser Part #
511-STM32F446RCT6
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
1,049 In Stock
2,880 On Order
1
$9.02
10
$6.77
25
$6.45
100
$5.52
250
View
250
$5.36
500
$5.08
Buy
Min.: 1
Mult.: 1
Details
STM32F446RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
3 x 12 bit
180 MHz
50 I/O
128 kB
1.7 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
STM32F446RCT7
STMicroelectronics
1:
$9.65
13 In Stock
960 Expected 9/15/2026
Mouser Part #
511-STM32F446RCT7
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
13 In Stock
960 Expected 9/15/2026
Alternative Packaging
1
$9.65
10
$7.24
25
$6.90
100
$5.99
250
View
250
$5.85
500
$5.42
Buy
Min.: 1
Mult.: 1
Details
STM32F446RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
3 x 12 bit
180 MHz
50 I/O
128 kB
1.7 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
STM32F446RCT7TR
STMicroelectronics
1:
$9.65
31 In Stock
1,000 On Order
Mouser Part #
511-STM32F446RCT7TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
31 In Stock
1,000 On Order
Alternative Packaging
1
$9.65
10
$7.24
25
$6.90
100
$5.93
250
View
1,000
$5.29
250
$5.85
500
$5.42
1,000
$5.29
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32F446RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
3 x 12 bit
180 MHz
50 I/O
128 kB
1.7 V
3.6 V
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
STM32F446VCT6
STMicroelectronics
1:
$9.11
263 In Stock
Mouser Part #
511-STM32F446VCT6
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
263 In Stock
Alternative Packaging
1
$9.11
10
$7.59
25
$7.23
100
$6.28
250
View
250
$6.00
540
$5.54
1,080
$5.23
2,700
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32F446VC
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
3 x 12 bit
180 MHz
81 I/O
128 kB
1.7 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
STM32G473CCT3
STMicroelectronics
1:
$8.40
211 In Stock
1,500 On Order
Mouser Part #
511-STM32G473CCT3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
211 In Stock
1,500 On Order
1
$8.40
10
$6.49
25
$5.72
100
$5.49
250
View
250
$5.42
500
$4.97
1,000
$4.55
1,500
$4.32
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-48
ARM Cortex M4
256 kB
32 bit
5 x 12 bit
170 MHz
42 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
STM32G473CCU6
STMicroelectronics
1:
$6.99
5 In Stock
1,560 On Order
Mouser Part #
511-STM32G473CCU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
5 In Stock
1,560 On Order
Alternative Packaging
1
$6.99
10
$5.57
25
$5.35
100
$4.76
250
View
250
$4.58
500
$4.20
1,000
$3.87
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
UFQFPN-48
ARM Cortex M4
256 kB
32 bit
5 x 12 bit
170 MHz
42 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
STM32G473VCT6
STMicroelectronics
1:
$9.73
29 In Stock
1,080 On Order
Mouser Part #
511-STM32G473VCT6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
29 In Stock
1,080 On Order
Alternative Packaging
1
$9.73
10
$7.40
25
$6.83
100
$6.19
250
View
250
$6.10
540
$5.66
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-100
ARM Cortex M4
256 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 256 Kbytes of Flash Math Accel, HR Timer, H
STM32G474RCT6
STMicroelectronics
1:
$9.32
32 In Stock
4,800 On Order
Mouser Part #
511-STM32G474RCT6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes of Flash Math Accel, HR Timer, H
32 In Stock
4,800 On Order
1
$9.32
10
$6.99
25
$6.66
100
$5.73
250
View
250
$5.65
500
$5.24
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-64
ARM Cortex M4
256 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 32-bit Value Line Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz C
STM32L100RCT6TR
STMicroelectronics
1:
$8.67
141 In Stock
Mouser Part #
511-STM32L100RCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz C
141 In Stock
Alternative Packaging
1
$8.67
10
$6.63
25
$5.90
100
$5.54
1,000
$4.57
2,000
View
250
$5.40
500
$4.91
2,000
$4.45
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32L100RC
SMD/SMT
LQFP-64
ARM Cortex M3
256 kB
32 bit
12 bit
32 MHz
51 I/O
16 kB
1.8 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
STM32L431CCT6
STMicroelectronics
1:
$6.62
52 In Stock
9,000 On Order
Mouser Part #
511-STM32L431CCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
52 In Stock
9,000 On Order
Alternative Packaging
1
$6.62
10
$4.70
25
$4.38
100
$3.70
250
View
250
$3.59
500
$3.26
1,000
$3.23
Buy
Min.: 1
Mult.: 1
Details
STM32L431CC
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
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
STM32L431CCT6TR
STMicroelectronics
1:
$5.84
52 In Stock
4,800 On Order
Mouser Part #
511-STM32L431CCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
52 In Stock
4,800 On Order
Alternative Packaging
1
$5.84
10
$4.45
25
$3.89
100
$3.72
250
View
2,400
$2.74
250
$3.65
500
$3.23
1,000
$2.81
2,400
$2.74
Buy
Min.: 1
Mult.: 1
Reel :
2,400
Details
STM32L431CC
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
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
STM32L431CCU6
STMicroelectronics
1:
$6.40
5,508 On Order
Mouser Part #
511-STM32L431CCU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
5,508 On Order
Alternative Packaging
1
$6.40
10
$4.22
25
$3.81
100
$3.49
250
View
250
$3.38
500
$3.12
Buy
Min.: 1
Mult.: 1
Details
STM32L431CC
SMD/SMT
UFQFPN-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
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
STM32L431KCU6
STMicroelectronics
1:
$5.46
5,880 On Order
Mouser Part #
511-STM32L431KCU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
5,880 On Order
Alternative Packaging
1
$5.46
10
$4.15
25
$3.62
100
$3.46
250
View
250
$3.39
500
$3.00
1,000
$2.61
2,940
$2.55
5,880
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32L431KC
SMD/SMT
UFQFPN-32
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
26 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 256 Kbytes of Flash
STM32L431VCI6
STMicroelectronics
1:
$6.70
26 In Stock
2,496 On Order
Mouser Part #
511-STM32L431VCI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
26 In Stock
2,496 On Order
1
$6.70
10
$5.13
25
$4.51
100
$4.31
500
View
500
$3.98
1,000
$3.54
Buy
Min.: 1
Mult.: 1
Details
STM32L431VC
SMD/SMT
UFBGA-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 256 Kbytes of Flash , USB
STM32L432KCU3
STMicroelectronics
1:
$6.35
43 In Stock
11,760 On Order
Mouser Part #
511-STM32L432KCU3
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , USB
43 In Stock
11,760 On Order
1
$6.35
10
$4.85
25
$4.38
100
$4.12
250
View
250
$4.02
500
$3.69
1,000
$3.33
2,940
$3.30
5,880
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32L432KC
SMD/SMT
UFQFPN-32
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
26 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
STM32L433RCT3
STMicroelectronics
1:
$7.46
140 In Stock
1,920 On Order
Mouser Part #
511-STM32L433RCT3
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
140 In Stock
1,920 On Order
1
$7.46
10
$5.74
25
$5.05
100
$4.84
250
View
250
$4.76
500
$4.37
960
$4.13
2,880
$4.11
Buy
Min.: 1
Mult.: 1
Details
STM32L433RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
52 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
STM32L433RCT6
STMicroelectronics
1:
$6.97
43 In Stock
1,920 On Order
Mouser Part #
511-STM32L433RCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
43 In Stock
1,920 On Order
1
$6.97
10
$5.34
25
$4.80
100
$4.38
250
View
250
$4.27
500
$3.91
Buy
Min.: 1
Mult.: 1
Details
STM32L433RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 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 256 Kbytes of Flash , LCD, USB
STM32L433RCT6P
STMicroelectronics
1:
$7.79
5 In Stock
1,920 On Order
Mouser Part #
511-STM32L433RCT6P
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
5 In Stock
1,920 On Order
1
$7.79
10
$5.42
25
$4.93
100
$4.48
250
View
250
$4.35
500
$3.95
960
$3.91
Buy
Min.: 1
Mult.: 1
Details
STM32L433RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 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 256 Kbytes of Flash , LCD, USB
STM32L433RCT6TR
STMicroelectronics
1:
$6.58
324 In Stock
1,000 On Order
Mouser Part #
511-STM32L433RCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB
324 In Stock
1,000 On Order
1
$6.58
10
$5.04
25
$4.42
100
$4.23
1,000
$3.46
2,000
View
500
$3.91
2,000
$3.42
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32L433RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 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 USB, AES-256, D
STM32L442KCU6
STMicroelectronics
1:
$6.37
246 In Stock
Mouser Part #
511-STM32L442KCU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D
246 In Stock
1
$6.37
10
$4.82
25
$4.29
100
$4.07
250
View
250
$3.97
500
$3.64
1,000
$3.11
2,940
$3.09
5,880
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32L442KC
SMD/SMT
QFN-32
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
26 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 256 kbytes of Flash USB Device, DFS
STM32L452RCT6
STMicroelectronics
1:
$7.92
40 In Stock
960 On Order
Mouser Part #
511-STM32L452RCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
40 In Stock
960 On Order
Alternative Packaging
1
$7.92
10
$5.54
25
$5.28
100
$4.59
250
View
250
$4.38
500
$3.99
Buy
Min.: 1
Mult.: 1
Details
STM32L452RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 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
STM32L452VCI6
STMicroelectronics
1:
$8.16
48 In Stock
2,496 On Order
Mouser Part #
511-STM32L452VCI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
48 In Stock
2,496 On Order
1
$8.16
10
$6.21
25
$5.53
100
$5.19
250
View
250
$5.06
500
$4.65
1,000
$4.41
2,496
$4.38
4,992
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32L452VC
SMD/SMT
UFBGA-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