ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
STM32F303CCT6
STMicroelectronics
1:
$9.13
30 In Stock
3,000 On Order
Mouser Part No
511-STM32F303CCT6
STMicroelectronics
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
30 In Stock
3,000 On Order
Alternative Packaging
1
$9.13
10
$7.06
25
$6.28
100
$5.86
250
View
250
$5.60
500
$5.44
Buy
Min.: 1
Mult.: 1
Details
STM32F3
SMD/SMT
LQFP-48
ARM Cortex M4
256 kB
32 bit
4 x 6 bit/8 bit/10 bit/12 bit
72 MHz
37 I/O
40 kB
2 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
STM32F303RCT6TR
STMicroelectronics
1:
$9.52
28 In Stock
25,000 On Order
Mouser Part No
511-STM32F303RCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
28 In Stock
25,000 On Order
Alternative Packaging
1
$9.52
10
$7.39
25
$7.02
100
$6.36
250
View
1,000
$5.67
250
$6.20
500
$5.82
1,000
$5.67
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32F3
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
4 x 6 bit/8 bit/10 bit/12 bit
72 MHz
52 I/O
32 kB
2 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
STM32F303VCT6TR
STMicroelectronics
1:
$11.56
21 In Stock
1,000 Expected 28/12/2026
Mouser Part No
511-STM32F303VCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
21 In Stock
1,000 Expected 28/12/2026
1
$11.56
10
$8.99
25
$8.58
100
$7.45
250
View
1,000
$6.54
250
$7.20
500
$6.70
1,000
$6.54
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32F3
SMD/SMT
LQFP-100
ARM Cortex M4
256 kB
32 bit
4 x 6 bit/8 bit/10 bit/12 bit
72 MHz
87 I/O
40 kB
2 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
STM32F373CCT6
STMicroelectronics
1:
$9.88
179 In Stock
1,400 Expected 28/09/2026
Mouser Part No
511-STM32F373CCT6
STMicroelectronics
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
179 In Stock
1,400 Expected 28/09/2026
1
$9.88
10
$7.63
25
$7.28
100
$6.32
250
View
250
$6.03
500
$5.70
1,000
$5.57
Buy
Min.: 1
Mult.: 1
Details
STM32F3
SMD/SMT
LQFP-48
ARM Cortex M4
256 kB
32 bit
12 bit, 3 x 16 bit
72 MHz
56 I/O
32 kB
2 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
STM32F401CCU6TR
STMicroelectronics
1:
$6.21
1,468 In Stock
10,000 On Order
Mouser Part No
511-STM32F401CCU6TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
1,468 In Stock
10,000 On Order
View Dates
Stock:
1,468 Can Dispatch Immediately
On Order:
5,000 Expected 26/11/2026
Factory Lead Time:
52 Weeks
1
$6.21
10
$4.77
25
$4.38
100
$4.02
250
View
2,500
$3.34
250
$3.91
500
$3.59
1,000
$3.54
2,500
$3.34
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
STM32F401CC
SMD/SMT
UFQFPN-48
ARM Cortex M4
256 kB
32 bit
12 bit
84 MHz
36 I/O
64 kB
1.7 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
STM32F401RCT6
STMicroelectronics
1:
$7.24
45 In Stock
1,920 On Order
Mouser Part No
511-STM32F401RCT6
STMicroelectronics
ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU
45 In Stock
1,920 On Order
View Dates
Stock:
45 Can Dispatch Immediately
On Order:
960 Expected 05/11/2026
960 Expected 04/10/2027
Factory Lead Time:
52 Weeks
1
$7.24
10
$5.42
25
$4.92
100
$4.43
250
View
250
$4.24
500
$4.13
960
$4.12
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 High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
STM32F401RCT7TR
STMicroelectronics
1:
$6.69
374 In Stock
Mouser Part No
511-STM32F401RCT7TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
374 In Stock
1
$6.69
10
$5.13
25
$4.50
100
$4.31
1,000
$3.73
2,000
View
500
$3.98
2,000
$3.67
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,000
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
+ 105 C
Reel, Cut Tape, MouseReel
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 No
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
View
250
$4.86
540
$4.62
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 STM32 Dyn Eff MCU 256 K 100 MHz CPU
STM32F411RCT6
STMicroelectronics
1:
$7.68
42 In Stock
960 On Order
Mouser Part No
511-STM32F411RCT6
STMicroelectronics
ARM Microcontrollers - MCU STM32 Dyn Eff MCU 256 K 100 MHz CPU
42 In Stock
960 On Order
Alternative Packaging
1
$7.68
10
$5.16
25
$4.67
100
$4.33
250
View
250
$4.28
500
$4.00
960
$3.89
Buy
Min.: 1
Mult.: 1
Details
STM32F411RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
100 MHz
50 I/O
128 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
STM32F411RCT7
STMicroelectronics
1:
$8.06
133 In Stock
Mouser Part No
511-STM32F411RCT7
STMicroelectronics
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
133 In Stock
Alternative Packaging
1
$8.06
10
$5.63
25
$5.37
100
$4.67
250
View
250
$4.46
500
$4.25
960
$4.14
2,880
$4.03
5,760
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32F411RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
100 MHz
50 I/O
128 kB
1.7 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
STM32F411RCT7TR
STMicroelectronics
1:
$7.96
39 In Stock
2,000 On Order
Mouser Part No
511-STM32F411RCT7TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
39 In Stock
2,000 On Order
Alternative Packaging
1
$7.96
10
$5.86
25
$5.39
100
$4.89
250
View
1,000
$4.37
250
$4.78
500
$4.49
1,000
$4.37
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32F411RC
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
100 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
STM32F446RCT6
STMicroelectronics
1:
$9.02
33 In Stock
2,880 On Order
Mouser Part No
511-STM32F446RCT6
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
33 In Stock
2,880 On Order
1
$9.02
10
$6.77
25
$6.45
100
$5.60
250
View
250
$5.59
500
$5.18
960
$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
STM32F446RCT7TR
STMicroelectronics
1:
$9.65
31 In Stock
1,000 On Order
Mouser Part No
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
$5.44
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:
$10.29
263 In Stock
Mouser Part No
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
$10.29
10
$7.59
25
$7.23
100
$6.51
250
View
250
$6.33
540
$5.70
1,080
$5.60
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 M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM
STM32G0B1CCU6
STMicroelectronics
1:
$4.73
61 In Stock
3,120 On Order
Mouser Part No
511-STM32G0B1CCU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM
61 In Stock
3,120 On Order
Alternative Packaging
1
$4.73
10
$3.59
25
$3.12
100
$2.98
250
View
250
$2.82
500
$2.73
Buy
Min.: 1
Mult.: 1
Max.: 750
Details
STM32G0
SMD/SMT
ARM Cortex M0+
256 kB
32 bit
12 bit
64 MHz
44 I/O
144 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:
$9.04
139 In Stock
1,500 On Order
Mouser Part No
511-STM32G473CCT3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
139 In Stock
1,500 On Order
1
$9.04
10
$6.49
25
$5.72
100
$5.49
Buy
Min.: 1
Mult.: 1
Max.: 100
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:
$7.89
5 In Stock
1,560 On Order
Mouser Part No
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
$7.89
10
$5.96
25
$5.35
100
$5.02
Buy
Min.: 1
Mult.: 1
Max.: 150
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
STM32G473RCT6
STMicroelectronics
1:
$8.37
33 In Stock
4,800 On Order
Mouser Part No
511-STM32G473RCT6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
33 In Stock
4,800 On Order
1
$8.37
10
$6.46
25
$5.78
100
$5.46
250
View
250
$5.44
500
$5.16
Buy
Min.: 1
Mult.: 1
Max.: 960
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 Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
STM32G473VCT6
STMicroelectronics
1:
$9.98
29 In Stock
2,160 On Order
Mouser Part No
511-STM32G473VCT6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
29 In Stock
2,160 On Order
Alternative Packaging
1
$9.98
10
$7.62
25
$7.00
100
$6.46
Buy
Min.: 1
Mult.: 1
Max.: 150
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 Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz C
STM32L100RCT6TR
STMicroelectronics
1:
$8.67
76 In Stock
1,000 Expected 25/02/2027
Mouser Part No
511-STM32L100RCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz C
76 In Stock
1,000 Expected 25/02/2027
Alternative Packaging
1
$8.67
10
$6.63
25
$5.90
100
$5.54
250
View
1,000
$4.86
250
$5.36
500
$5.01
1,000
$4.86
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 No
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
$3.85
250
View
250
$3.65
500
$3.16
1,000
$3.04
1,500
$2.99
Buy
Min.: 1
Mult.: 1
Max.: 1,500
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
STM32L431CCY6TR
STMicroelectronics
1:
$5.92
55 In Stock
5,000 On Order
Mouser Part No
511-STM32L431CCY6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
55 In Stock
5,000 On Order
1
$5.92
10
$4.24
25
$3.85
100
$3.50
5,000
$3.50
Buy
Min.: 1
Mult.: 1
Max.: 200
Reel :
5,000
Details
STM32L431CC
SMD/SMT
WLCSP-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
STM32L431KCU6
STMicroelectronics
1:
$5.46
5,880 On Order
Mouser Part No
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
$3.42
500
$3.00
1,000
$2.97
2,940
$2.79
Buy
Min.: 1
Mult.: 1
Max.: 2,940
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
STM32L431KCU6TR
STMicroelectronics
1:
$5.46
56 In Stock
69,000 On Order
Mouser Part No
511-STM32L431KCU6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
56 In Stock
69,000 On Order
View Dates
Alternative Packaging
Stock:
56 Can Dispatch Immediately
On Order:
6,000 Expected 02/10/2026
12,000 Expected 16/10/2026
Factory Lead Time:
52 Weeks
1
$5.46
10
$4.15
25
$3.62
100
$3.26
500
$3.00
3,000
$2.81
Buy
Min.: 1
Mult.: 1
Max.: 3,000
Reel :
3,000
Details
STM32L4
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
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
STM32L431VCI6
STMicroelectronics
1:
$7.39
21 In Stock
2,496 On Order
Mouser Part No
511-STM32L431VCI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
21 In Stock
2,496 On Order
1
$7.39
10
$5.52
25
$5.02
100
$4.57
250
View
250
$4.44
500
$4.03
Buy
Min.: 1
Mult.: 1
Max.: 500
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