ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB
STM32F215ZET6
STMicroelectronics
1:
$16.24
162 In Stock
Mouser Part No
511-STM32F215ZET6
STMicroelectronics
ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 512kB
162 In Stock
Alternative Packaging
1
$16.24
10
$12.85
25
$11.94
100
$10.98
250
View
250
$10.13
360
$9.75
1,080
$9.58
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32F215ZE
SMD/SMT
LQFP-144
ARM Cortex M3
512 kB
32 bit
12 bit
120 MHz
114 I/O
128 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 STM32F103 Eval BRD
STM32F103ZEH6
STMicroelectronics
1:
$15.41
2,206 Expected 21/09/2026
Mouser Part No
511-STM32F103ZEH6
STMicroelectronics
ARM Microcontrollers - MCU 32BIT Cortex M3 STM32F103 Eval BRD
2,206 Expected 21/09/2026
Alternative Packaging
1
$15.41
10
$11.99
25
$11.23
100
$10.00
500
$9.58
Buy
Min.: 1
Mult.: 1
Details
STM32F103ZE
SMD/SMT
BGA-144
ARM Cortex M3
512 kB
32 bit
12 bit
72 MHz
112 I/O
64 kB
2 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM
STM32F407IEH6
STMicroelectronics
1:
$13.93
5,040 On Order
Mouser Part No
511-STM32F407IEH6
STMicroelectronics
ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM
5,040 On Order
View Dates
Alternative Packaging
On Order:
1,008 Expected 11/01/2027
Factory Lead Time:
52 Weeks
1
$13.93
10
$10.66
25
$9.96
100
$8.89
250
View
250
$8.52
500
$8.21
1,008
$8.03
Buy
Min.: 1
Mult.: 1
Details
STM32F407IE
SMD/SMT
UFBGA-176
ARM Cortex M4
512 kB
32 bit
12 bit
168 MHz
140 I/O
192 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
STM32F446RET6
STMicroelectronics
1:
$10.41
18,972 On Order
Mouser Part No
511-STM32F446RET6
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
18,972 On Order
View Dates
Alternative Packaging
Factory Lead Time:
52 Weeks
1
$10.41
10
$8.18
25
$7.43
100
$6.82
250
View
250
$6.35
500
$5.94
960
$5.65
Buy
Min.: 1
Mult.: 1
Details
STM32F446RE
SMD/SMT
LQFP-64
ARM Cortex M4
512 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, 512 Kbytes of Fl
+1 image
STM32F446RET6TR
STMicroelectronics
1:
$10.34
4,021 On Order
Mouser Part No
511-STM32F446RET6TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
4,021 On Order
View Dates
Alternative Packaging
Factory Lead Time:
52 Weeks
1
$10.34
10
$7.99
25
$7.62
100
$6.62
250
View
1,000
$5.27
250
$6.32
500
$5.77
1,000
$5.27
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
STM32F446RE
SMD/SMT
LQFP-64
ARM Cortex M4
512 kB
32 bit
3 x 12 bit
180 MHz
50 I/O
128 kB
3.3 V
3.3 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
STM32F446RET7
STMicroelectronics
1:
$10.55
4,797 On Order
Mouser Part No
511-STM32F446RET7
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
4,797 On Order
View Dates
On Order:
3,837 Expected 16/10/2026
960 Expected 31/12/2026
Factory Lead Time:
52 Weeks
1
$10.55
10
$8.20
25
$7.63
100
$6.87
250
View
250
$6.57
500
$5.93
960
$5.64
Buy
Min.: 1
Mult.: 1
Details
STM32F446RE
SMD/SMT
LQFP-64
ARM Cortex M4
512 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 & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A
STM32F722RET7
STMicroelectronics
1:
$15.31
1,920 Expected 15/02/2027
Mouser Part No
511-STM32F722RET7
STMicroelectronics
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A
1,920 Expected 15/02/2027
1
$15.31
10
$11.63
25
$11.15
100
$9.82
250
View
250
$9.34
500
$8.74
960
$8.09
Buy
Min.: 1
Mult.: 1
Details
STM32F7
SMD/SMT
LQFP-64
ARM Cortex M7
512 kB
32 bit
3 x 12 bit
216 MHz
50 I/O
256 kB
1.7 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
STM32G0B1RET6
STMicroelectronics
1:
$6.32
14,165 On Order
Mouser Part No
511-STM32G0B1RET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
14,165 On Order
1
$6.32
10
$4.72
25
$4.29
100
$3.86
250
View
250
$3.74
500
$3.42
960
$3.32
Buy
Min.: 1
Mult.: 1
Details
STM32G0
SMD/SMT
ARM Cortex M0+
512 kB
32 bit
12 bit
64 MHz
60 I/O
144 kB
1.7 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
STM32G473RET3
STMicroelectronics
1:
$11.03
4,800 On Order
Mouser Part No
511-STM32G473RET3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
4,800 On Order
1
$11.03
10
$8.53
25
$8.13
100
$7.06
250
View
250
$6.75
500
$6.15
960
$5.62
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-64
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
STM32G473RET6
STMicroelectronics
1:
$9.73
3,629 Expected 02/10/2026
Mouser Part No
511-STM32G473RET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170MHz 512Kbytes of Flash Math Accel, High Analog l
3,629 Expected 02/10/2026
1
$9.73
10
$7.56
25
$6.79
100
$6.41
500
$5.95
Buy
Min.: 1
Mult.: 1
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 Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G474CET3
STMicroelectronics
1:
$10.15
7,500 On Order
Mouser Part No
511-STM32G474CET3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
7,500 On Order
1
$10.15
10
$7.89
25
$6.99
100
$6.71
250
View
250
$6.61
500
$6.23
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-48
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
+ 125 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G474CET6
STMicroelectronics
1:
$9.86
8,999 On Order
Mouser Part No
511-STM32G474CET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
8,999 On Order
1
$9.86
10
$7.63
25
$7.05
100
$6.38
250
View
250
$6.28
500
$5.83
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-48
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 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G474CEU6
STMicroelectronics
1:
$9.90
48,301 On Order
Mouser Part No
511-STM32G474CEU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
48,301 On Order
Alternative Packaging
1
$9.90
10
$7.65
25
$7.30
100
$6.34
250
View
250
$6.17
500
$5.72
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
UFQFPN-48
ARM Cortex M4
512 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 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G474RET6
STMicroelectronics
1:
$10.35
20,060 On Order
Mouser Part No
511-STM32G474RET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
20,060 On Order
Alternative Packaging
1
$10.35
10
$8.02
25
$7.41
100
$6.71
250
View
250
$6.60
500
$6.13
Buy
Min.: 1
Mult.: 1
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 Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G474VET6
STMicroelectronics
1:
$11.62
3,674 On Order
Mouser Part No
511-STM32G474VET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
3,674 On Order
Alternative Packaging
1
$11.62
10
$9.04
25
$8.62
100
$7.48
250
View
250
$7.15
540
$6.52
1,080
$6.37
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-100
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 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
STM32G484VET6
STMicroelectronics
1:
$11.61
2,696 On Order
Mouser Part No
511-STM32G484VET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 512 Kbytes of Flash Math Accel, HR Timer, H
2,696 On Order
1
$11.61
10
$9.04
25
$8.36
100
$7.58
250
View
250
$7.43
540
$6.91
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-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 170MHz with 512Kbytes of Flash memory
STM32G491CET6
STMicroelectronics
1:
$8.97
8,994 On Order
Mouser Part No
511-STM32G491CET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory
8,994 On Order
1
$8.97
10
$6.88
25
$6.11
100
$5.75
250
View
250
$5.49
500
$5.43
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
LQFP-48
ARM Cortex M4
512 kB
32 bit
4 x 12 bit
170 MHz
38 I/O
112 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory
STM32G491CEU6
STMicroelectronics
1:
$8.79
6,239 On Order
Mouser Part No
511-STM32G491CEU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory
6,239 On Order
View Dates
On Order:
1,559 Expected 02/10/2026
Factory Lead Time:
52 Weeks
1
$8.79
10
$6.73
25
$5.98
100
$5.62
250
View
250
$5.36
500
$5.30
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
UFQFPN-48
ARM Cortex M4
512 kB
32 bit
4 x 12 bit
170 MHz
42 I/O
112 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory
STM32G491KEU6
STMicroelectronics
1:
$7.96
11,653 On Order
Mouser Part No
511-STM32G491KEU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory
11,653 On Order
View Dates
On Order:
5,773 Expected 09/08/2027
Factory Lead Time:
52 Weeks
1
$7.96
10
$6.14
25
$5.41
100
$5.18
250
View
250
$4.80
500
$4.68
1,000
$4.63
2,940
Quote
Buy
Min.: 1
Mult.: 1
Details
STM32G4
SMD/SMT
UFQFPN-32
ARM Cortex M4
512 kB
32 bit
4 x 12 bit
170 MHz
26 I/O
112 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
STM32H523CET6
STMicroelectronics
1:
$5.67
5,960 Expected 01/10/2026
Mouser Part No
511-STM32H523CET6
STMicroelectronics
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
5,960 Expected 01/10/2026
1
$5.67
10
$3.92
25
$3.67
100
$3.32
250
View
250
$3.04
500
$2.87
1,000
$2.61
1,500
$2.56
Buy
Min.: 1
Mult.: 1
Details
STM32H5
SMD/SMT
LQFP-48
ARM Cortex M33
512 kB
32 bit
12 bit
250 MHz
35 I/O
272 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
+1 image
STM32H523CEU6
STMicroelectronics
1:
$6.34
15,598 On Order
Mouser Part No
511-STM32H523CEU6
STMicroelectronics
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
15,598 On Order
View Dates
On Order:
4,678 Expected 11/12/2026
10,920 Expected 14/01/2027
Factory Lead Time:
30 Weeks
1
$6.34
10
$4.35
25
$4.06
100
$3.57
250
View
250
$3.38
500
$3.04
1,000
$2.60
2,500
$2.54
Buy
Min.: 1
Mult.: 1
Details
STM32H5
SMD/SMT
UFQFPN-48
ARM Cortex M33
512 kB
32 bit
12 bit
250 MHz
272 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
360°
+5 images
STM32H523VET6
STMicroelectronics
1:
$6.63
7,560 On Order
Mouser Part No
511-STM32H523VET6
STMicroelectronics
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
7,560 On Order
View Dates
On Order:
4,320 Expected 19/01/2027
3,240 Expected 29/03/2027
Factory Lead Time:
52 Weeks
1
$6.63
10
$4.95
25
$4.59
100
$4.09
250
View
250
$3.89
540
$3.40
1,080
$3.26
2,700
$3.17
Buy
Min.: 1
Mult.: 1
Details
STM32H5
SMD/SMT
LQFP-100
ARM Cortex M33
512 kB
32 bit
12 bit
250 MHz
272 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
STM32H533RET6
STMicroelectronics
1:
$6.29
12,931 On Order
Mouser Part No
511-STM32H533RET6
STMicroelectronics
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 512-Kbyte Flash 272-Kbyte RAM 250 MHz CPU
12,931 On Order
View Dates
On Order:
451 Expected 22/10/2026
1,920 Expected 07/01/2027
3,840 Expected 11/02/2027
4,800 Expected 15/02/2027
1,920 Expected 22/02/2027
Factory Lead Time:
52 Weeks
1
$6.29
10
$4.80
25
$4.37
100
$4.02
500
$3.71
Buy
Min.: 1
Mult.: 1
Details
STM32H5
SMD/SMT
LQFP-64
ARM Cortex M33
512 kB
32 bit
12 bit
250 MHz
49 I/O
272 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
STM32L151QEH6
STMicroelectronics
1:
$15.02
2,496 Expected 10/12/2026
Mouser Part No
511-STM32L151QEH6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
2,496 Expected 10/12/2026
1
$15.02
10
$11.71
25
$10.94
100
$10.04
250
View
250
$9.44
500
$9.22
Buy
Min.: 1
Mult.: 1
Details
STM32L151QE
SMD/SMT
BGA-132
ARM Cortex M3
512 kB
32 bit
12 bit
32 MHz
109 I/O
80 kB
1.65 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
STM32L451CEU6
STMicroelectronics
1:
$7.29
4,680 On Order
Mouser Part No
511-STM32L451CEU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash , DFSDM
4,680 On Order
Alternative Packaging
1
$7.29
10
$5.61
25
$4.93
100
$4.72
250
View
250
$4.64
500
$4.37
2,500
$4.36
Buy
Min.: 1
Mult.: 1
Details
STM32L451CE
SMD/SMT
QFN-48
ARM Cortex M4
512 kB
32 bit
12 bit
80 MHz
38 I/O
160 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray