ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
STM32F446RCT6
STMicroelectronics
1:
₩14,071.2
33 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
33 In Stock
2,880 On Order
1
₩14,071.2
10
₩10,561.2
25
₩10,062
100
₩8,611.2
250
View
250
₩8,361.6
500
₩7,924.8
Buy
Min.: 1 Mult.: 1
Details
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:
₩15,054
16 In Stock
960 Expected 9/14/2026
Mouser Part # 511-STM32F446RCT7
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Fl
16 In Stock
960 Expected 9/14/2026
Alternative Packaging
1
₩15,054
10
₩11,294.4
25
₩10,764
100
₩9,344.4
250
View
250
₩9,126
500
₩8,455.2
Buy
Min.: 1 Mult.: 1
Details
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:
₩15,054
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
₩15,054
10
₩11,294.4
25
₩10,764
100
₩9,250.8
250
View
1,000
₩8,252.4
250
₩9,126
500
₩8,455.2
1,000
₩8,252.4
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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 Mainstream Arm Cortex-M4 MCU 170MHz 256Kbytes of Flash Math Accel, High Analog l
STM32G473CCT3
STMicroelectronics
1:
₩13,104
231 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
231 In Stock
1,500 On Order
1
₩13,104
10
₩10,124.4
25
₩8,923.2
100
₩8,564.4
250
View
250
₩8,455.2
500
₩7,753.2
1,000
₩7,098
1,500
₩6,739.2
Buy
Min.: 1 Mult.: 1
Details
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:
₩10,904.4
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
₩10,904.4
10
₩8,689.2
25
₩8,346
100
₩7,425.6
250
View
250
₩7,144.8
500
₩6,552
1,000
₩6,099.6
2,500
₩6,037.2
Buy
Min.: 1 Mult.: 1
Details
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:
₩15,178.8
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
₩15,178.8
10
₩11,544
25
₩10,654.8
100
₩9,656.4
250
View
250
₩9,516
540
₩8,829.6
Buy
Min.: 1 Mult.: 1
Details
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:
₩14,539.2
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
₩14,539.2
10
₩10,904.4
25
₩10,389.6
100
₩8,938.8
250
View
250
₩8,814
500
₩8,174.4
Buy
Min.: 1 Mult.: 1
Details
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 with 256Kbytes of Flash memory
STM32G491CCU6
STMicroelectronics
1:
₩12,136.8
40 In Stock
7,800 Expected 9/19/2026
Mouser Part # 511-STM32G491CCU6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 256Kbytes of Flash memory
40 In Stock
7,800 Expected 9/19/2026
1
₩12,136.8
10
₩8,486.4
25
₩8,080.8
100
₩7,020
250
View
250
₩6,708
500
₩6,115.2
1,000
₩5,522.4
2,500
₩5,460
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
UFQFPN-48
ARM Cortex M4
256 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 Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz C
STM32L100RCT6TR
STMicroelectronics
1:
₩11,544
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
₩11,544
10
₩8,907.6
25
₩8,252.4
100
₩7,519.2
1,000
₩6,676.8
2,000
View
250
₩7,238.4
2,000
₩6,349.2
5,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
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:
₩10,654.8
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
₩10,654.8
10
₩7,332
25
₩6,832.8
100
₩6,006
250
View
250
₩5,694
500
₩5,116.8
1,000
₩4,383.6
1,500
₩4,274.4
Buy
Min.: 1 Mult.: 1
Details
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:
₩10,639.2
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
₩10,639.2
10
₩7,316.4
25
₩6,817.2
100
₩5,990.4
250
View
2,400
₩4,274.4
250
₩5,678.4
500
₩5,101.2
1,000
₩4,368
2,400
₩4,274.4
Buy
Min.: 1 Mult.: 1
Reel :2,400
Details
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:
₩9,048
4 In Stock
6,240 On Order
Mouser Part # 511-STM32L431CCU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
4 In Stock
6,240 On Order
Alternative Packaging
1
₩9,048
10
₩6,474
25
₩6,006
100
₩5,335.2
250
View
250
₩5,070
500
₩4,695.6
1,000
₩4,227.6
2,500
₩4,118.4
Buy
Min.: 1 Mult.: 1
Details
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:
₩8,517.6
190 In Stock
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
190 In Stock
5,880 On Order
Alternative Packaging
1
₩8,517.6
10
₩6,474
25
₩5,647.2
100
₩5,397.6
250
View
250
₩5,288.4
500
₩4,680
1,000
₩4,071.6
2,940
₩3,978
5,880
Quote
Buy
Min.: 1 Mult.: 1
Details
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 , USB
STM32L432KCU3
STMicroelectronics
1:
₩10,171.2
148 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
148 In Stock
11,760 On Order
1
₩10,171.2
10
₩7,800
25
₩6,832.8
100
₩6,536.4
500
View
500
₩6,037.2
1,000
₩5,350.8
2,940
₩5,304
5,880
Quote
Buy
Min.: 1 Mult.: 1
Details
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:
₩11,637.6
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
₩11,637.6
10
₩8,954.4
25
₩7,878
100
₩7,550.4
250
View
250
₩7,425.6
500
₩6,817.2
960
₩6,442.8
2,880
₩6,411.6
Buy
Min.: 1 Mult.: 1
Details
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:
₩11,590.8
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
₩11,590.8
10
₩8,658
25
₩7,862.4
100
₩7,176
250
View
250
₩6,957.6
500
₩6,162
960
₩6,099.6
Buy
Min.: 1 Mult.: 1
Details
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:
₩12,152.4
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
₩12,152.4
10
₩8,455.2
25
₩7,690.8
100
₩6,988.8
250
View
250
₩6,786
500
₩6,162
960
₩6,099.6
Buy
Min.: 1 Mult.: 1
Details
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 USB, AES-256, D
STM32L442KCU6
STMicroelectronics
1:
₩9,999.6
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
₩9,999.6
10
₩7,644
25
₩6,692.4
100
₩6,396
250
View
250
₩6,349.2
500
₩5,772
1,000
₩5,272.8
2,940
₩5,257.2
5,880
Quote
Buy
Min.: 1 Mult.: 1
Details
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:
₩12,355.2
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
₩12,355.2
10
₩8,642.4
25
₩8,236.8
100
₩7,160.4
250
View
250
₩6,832.8
500
₩6,224.4
Buy
Min.: 1 Mult.: 1
Details
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:
₩12,729.6
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
₩12,729.6
10
₩9,687.6
25
₩8,626.8
100
₩8,096.4
250
View
250
₩7,893.6
500
₩7,254
1,000
₩6,879.6
2,496
₩6,832.8
4,992
Quote
Buy
Min.: 1 Mult.: 1
Details
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
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D
STM32L476RCT6
STMicroelectronics
1:
₩12,823.2
34 In Stock
1,920 On Order
Mouser Part # 511-STM32L476RCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D
34 In Stock
1,920 On Order
1
₩12,823.2
10
₩9,874.8
25
₩8,704.8
100
₩8,174.4
500
₩7,566
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M4
256 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 256 Kbytes of Flash LCD, USB OTG, D
STM32L476RCT6TR
STMicroelectronics
1:
₩14,414.4
34 In Stock
1,000 On Order
Mouser Part # 511-STM32L476RCT6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D
34 In Stock
1,000 On Order
1
₩14,414.4
10
₩10,077.6
25
₩9,609.6
100
₩8,346
250
View
1,000
₩7,378.8
250
₩7,971.6
500
₩7,378.8
1,000
₩7,378.8
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
LQFP-64
ARM Cortex M4
256 kB
32 bit
12 bit
80 MHz
51 I/O
128 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash
STM32L552RCT6
STMicroelectronics
1:
₩17,269.2
10 In Stock
960 Expected 8/20/2026
Mouser Part # 511-STM32L552RCT6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash
10 In Stock
960 Expected 8/20/2026
1
₩17,269.2
10
₩13,010.4
25
₩12,027.6
100
₩10,779.6
250
View
250
₩10,498.8
500
₩9,859.2
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
LQFP-64
ARM Cortex M33
256 kB
32 bit
2 x 12 bit
110 MHz
52 I/O
256 kB
1.71 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU
STM32U073CCU6
STMicroelectronics
1:
₩6,364.8
5 In Stock
4,680 On Order
Mouser Part # 511-STM32U073CCU6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU
5 In Stock
4,680 On Order
1
₩6,364.8
10
₩4,773.6
25
₩4,383.6
100
₩3,510
250
View
250
₩3,322.8
500
₩3,104.4
1,000
₩2,917.2
2,500
₩2,839.2
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
256 kB
48 MHz
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU
STM32U073RCI6
STMicroelectronics
1:
₩7,550.4
15 In Stock
2,940 On Order
Mouser Part # 511-STM32U073RCI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, 48 MHz CPU
15 In Stock
2,940 On Order
1
₩7,550.4
10
₩4,836
25
₩4,180.8
100
₩3,790.8
250
View
250
₩3,666
500
₩3,572.4
Buy
Min.: 1 Mult.: 1
Details
ARM Cortex M0
256 kB
48 MHz
Tray
Korea, Republic of
