ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 64 KB Flash, 18 KB RAM, 2x USART
STM32G051K8U7
STMicroelectronics
1:
HK$28.85
6 In Stock
2,940 On Order
Mouser Part No
511-STM32G051K8U7
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 64 KB Flash, 18 KB RAM, 2x USART
6 In Stock
2,940 On Order
1
HK$28.85
10
HK$18.99
25
HK$17.59
100
HK$15.29
250
View
250
HK$14.39
500
HK$12.58
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
ARM Microcontrollers - MCU
ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
STM32G0B1REI6N
STMicroelectronics
1:
HK$56.14
279 In Stock
Mouser Part No
511-STM32G0B1REI6N
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM
279 In Stock
1
HK$56.14
10
HK$41.26
25
HK$38.47
100
HK$33.78
250
HK$32.06
Buy
Min.: 1
Mult.: 1
Max.: 250
Details
ARM Microcontrollers - MCU
SMD/SMT
UFBGA-64
ARM Cortex M0+
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash memory DFSDM
360°
+5 images
STM32L451RCT3TR
STMicroelectronics
1:
HK$71.43
230 In Stock
Mouser Part No
511-STM32L451RCT3TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash memory DFSDM
230 In Stock
Alternative Packaging
1
HK$71.43
10
HK$49.90
25
HK$47.59
100
HK$41.35
1,000
HK$41.35
Buy
Min.: 1
Mult.: 1
Max.: 100
Reel :
1,000
Details
ARM Microcontrollers - MCU
SMD/SMT
LQFP-64
ARM Cortex M4
32 bit
80 MHz
256 kB
160 kB
12 bit
52 I/O
- 40 C
+ 125 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
STM32G0C1KCT6N
STMicroelectronics
1:
HK$49.65
55 In Stock
Mouser Part No
511-STM32G0C1KCT6N
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART
55 In Stock
1
HK$49.65
10
HK$34.20
25
HK$31.81
100
HK$27.95
250
View
250
HK$26.55
500
HK$23.84
1,000
HK$22.28
1,500
HK$21.87
4,500
HK$21.62
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
ARM Cortex M0+
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog
360°
+6 images
STM32G483QET6
STMicroelectronics
1:
HK$100.28
11 In Stock
540 On Order
Mouser Part No
511-STM32G483QET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz 512Kbytes of Flash Math Accel, High Analog
11 In Stock
540 On Order
1
HK$100.28
10
HK$81.54
25
HK$72.25
100
HK$65.60
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
ARM Microcontrollers - MCU
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU
STM32L031K4U6
STMicroelectronics
1:
HK$24.66
803 In Stock
Mouser Part No
511-STM32L031K4U6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU
803 In Stock
1
HK$24.66
10
HK$16.03
25
HK$14.55
100
HK$12.25
250
View
250
HK$11.51
500
HK$10.11
1,000
HK$9.45
2,940
HK$8.63
5,880
HK$8.38
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
UFQFPN-32
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory
+1 image
STM32U585ZIT6Q
STMicroelectronics
1:
HK$109.98
167 In Stock
360 Expected 4/1/2027
Mouser Part No
511-STM32U585ZIT6Q
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory
167 In Stock
360 Expected 4/1/2027
1
HK$109.98
10
HK$86.23
25
HK$79.82
100
HK$73.73
250
View
250
HK$67.08
360
HK$65.92
1,080
HK$64.77
5,040
Quote
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
SMD/SMT
LQFP-144
ARM Cortex M33
2 MB
2 kB
16 bit
14 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN
STM32C542KCU6
STMicroelectronics
1:
HK$24.33
63 In Stock
2,940 Expected 23/2/2027
New Product
Mouser Part No
511-STM32C542KCU6
New Product
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C, Dual FDCAN
63 In Stock
2,940 Expected 23/2/2027
1
HK$24.33
10
HK$17.84
25
HK$15.45
Buy
Min.: 1
Mult.: 1
Max.: 50
Details
ARM Microcontrollers - MCU
SMD/SMT
UFQFPN-32
ARM Cortex M33
32 bit
144 MHz
256 kB
64 kB
12 bit
25 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART
STM32G031C8T3
STMicroelectronics
1:
HK$31.73
209 In Stock
Mouser Part No
511-STM32G031C8T3
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 8 Kbytes RAM, 64 MHz CPU, 2x USART
209 In Stock
1
HK$31.73
10
HK$21.04
25
HK$19.15
100
HK$16.28
Buy
Min.: 1
Mult.: 1
Max.: 100
Details
ARM Microcontrollers - MCU
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64
STM32G071CBU7TR
STMicroelectronics
1:
HK$40.61
41 In Stock
2,500 Expected 30/9/2026
Mouser Part No
511-STM32G071CBU7TR
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM, 64
41 In Stock
2,500 Expected 30/9/2026
Alternative Packaging
1
HK$40.61
10
HK$26.88
25
HK$24.50
100
HK$20.80
250
View
2,500
HK$17.84
250
HK$19.73
500
HK$17.84
2,500
HK$17.84
Buy
Min.: 1
Mult.: 1
Max.: 500
Reel :
2,500
Details
ARM Microcontrollers - MCU
SMD/SMT
UFQFPN-48
ARM Cortex M0+
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,
360°
+5 images
STM32H7B3LIH6Q
STMicroelectronics
1:
HK$171.06
5 In Stock
960 Expected 1/12/2026
Mouser Part No
511-STM32H7B3LIH6Q
STMicroelectronics
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,
5 In Stock
960 Expected 1/12/2026
Alternative Packaging
1
HK$171.06
10
HK$133.82
25
HK$123.79
100
HK$114.50
250
View
250
HK$112.86
500
HK$107.27
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
STM32L071RZH6TR
STMicroelectronics
1:
HK$52.03
43 In Stock
2,500 Expected 28/12/2026
Mouser Part No
511-STM32L071RZH6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
43 In Stock
2,500 Expected 28/12/2026
1
HK$52.03
10
HK$36.74
25
HK$34.28
100
HK$28.93
250
View
2,500
HK$23.92
250
HK$28.11
500
HK$25.48
1,000
HK$25.32
2,500
HK$23.92
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
ARM Microcontrollers - MCU
SMD/SMT
TFBGA-64
ARM Cortex M0
32 bit
32 MHz
192 kB
20 kB
12 bit
50 I/O
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes
360°
+5 images
STM32L462CET6
STMicroelectronics
1:
HK$75.95
13 In Stock
1,500 On Order
Mouser Part No
511-STM32L462CET6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power w/FPU Arm Cortex-M4 MCU 80 MHz w/512 kbytes
13 In Stock
1,500 On Order
1
HK$75.95
10
HK$53.10
25
HK$50.64
100
HK$43.98
Buy
Min.: 1
Mult.: 1
Max.: 150
Details
ARM Microcontrollers - MCU
Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
STM32F302ZET6
STMicroelectronics
1:
HK$117.22
185 In Stock
Mouser Part No
511-STM32F302ZET6
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
185 In Stock
1
HK$117.22
10
HK$92.06
25
HK$84.01
100
HK$78.91
250
View
250
HK$73.08
360
HK$71.19
1,080
HK$70.69
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
SMD/SMT
LQFP-144
ARM Cortex M4
32 bit
72 MHz
512 kB
64 kB
2 x 6 bit/8 bit/10 bit/12 bit
115 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
STM32F334R8T7TR
STMicroelectronics
1:
HK$77.02
925 In Stock
Mouser Part No
511-STM32F334R8T7TR
STMicroelectronics
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
925 In Stock
1
HK$77.02
10
HK$57.79
25
HK$55.07
100
HK$47.84
1,000
HK$41.59
2,000
View
250
HK$45.70
500
HK$43.40
2,000
HK$40.85
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
ARM Microcontrollers - MCU
SMD/SMT
LQFP-64
ARM Cortex M4
32 bit
72 MHz
64 kB
12 kB
12 bit
51 I/O
- 40 C
+ 105 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
STM32F410RBT6TR
STMicroelectronics
1:
HK$42.99
579 In Stock
Mouser Part No
511-STM32F410RBT6TR
STMicroelectronics
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
579 In Stock
1
HK$42.99
10
HK$32.63
25
HK$28.44
100
HK$27.13
1,000
HK$22.44
2,000
View
250
HK$25.89
500
HK$23.26
2,000
HK$21.78
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
ARM Microcontrollers - MCU
SMD/SMT
ARM Cortex M4
32 bit
100 MHz
128 kB
32 kB
12 bit
50 I/O
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
STM32F410T8Y6TR
STMicroelectronics
1:
HK$39.05
4,993 In Stock
Mouser Part No
511-STM32F410T8Y6TR
STMicroelectronics
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
4,993 In Stock
1
HK$39.05
10
HK$25.89
25
HK$23.59
100
HK$20.06
250
View
5,000
HK$14.88
250
HK$18.99
500
HK$17.18
1,000
HK$16.69
2,500
HK$16.11
5,000
HK$14.88
Buy
Min.: 1
Mult.: 1
Reel :
5,000
Details
ARM Microcontrollers - MCU
SMD/SMT
WLCSP-36
ARM Cortex M4
32 bit
100 MHz
64 kB
32 kB
12 bit
23 I/O
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
STM32F429AIH6
STMicroelectronics
1:
HK$159.55
583 In Stock
Mouser Part No
511-STM32F429AIH6
STMicroelectronics
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
583 In Stock
1
HK$159.55
10
HK$126.51
25
HK$111.87
100
HK$101.60
250
View
250
HK$96.83
500
HK$93.38
1,000
HK$88.61
2,496
Quote
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
SMD/SMT
BGA-169
ARM Cortex M4
32 bit
180 MHz
2 MB
260 kB
12 bit
130 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
STM32F446VET6TR
STMicroelectronics
1:
HK$87.63
64 In Stock
1,000 Expected 17/11/2026
Mouser Part No
511-STM32F446VET6TR
STMicroelectronics
ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
64 In Stock
1,000 Expected 17/11/2026
Alternative Packaging
1
HK$87.63
10
HK$68.23
25
HK$60.50
100
HK$60.01
1,000
HK$53.76
2,000
View
250
HK$59.18
500
HK$55.07
2,000
HK$46.03
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
ARM Microcontrollers - MCU
SMD/SMT
LQFP-100
ARM Cortex M4
32 bit
180 MHz
512 kB
128 kB
3 x 12 bit
81 I/O
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A
STM32F722IEK6
STMicroelectronics
1:
HK$108.26
144 In Stock
Mouser Part No
511-STM32F722IEK6
STMicroelectronics
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A
144 In Stock
1
HK$108.26
10
HK$91.41
25
HK$87.21
2,016
Quote
2,016
Quote
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
SMD/SMT
UFBGA-176
ARM Cortex M7
32 bit
216 MHz
512 kB
256 kB
3 x 12 bit
140 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES
STM32L041E6Y6TR
STMicroelectronics
1:
HK$19.73
6,774 In Stock
Mouser Part No
511-STM32L041E6Y6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU, AES
6,774 In Stock
1
HK$19.73
10
HK$14.55
25
HK$12.49
100
HK$11.92
250
View
5,000
HK$8.16
250
HK$11.75
500
HK$10.28
1,000
HK$9.62
2,500
HK$9.29
5,000
HK$8.16
Buy
Min.: 1
Mult.: 1
Reel :
5,000
Details
ARM Microcontrollers - MCU
WLCSP-25
ARM Cortex M0+
32 bit
32 MHz
32 kB
8 kB
12 bit
20 I/O
- 40 C
+ 85 C
Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU
+1 image
STM32L051K8T7
STMicroelectronics
1:
HK$24.82
933 In Stock
Mouser Part No
511-STM32L051K8T7
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU
933 In Stock
1
HK$24.82
10
HK$18.50
25
HK$16.03
100
HK$15.21
250
View
250
HK$14.39
500
HK$13.89
1,000
HK$13.48
1,500
HK$12.49
4,500
HK$12.41
Buy
Min.: 1
Mult.: 1
Details
ARM Microcontrollers - MCU
SMD/SMT
ARM Cortex M0+
32 bit
32 MHz
64 kB
8 kB
12 bit
27 I/O
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM
STM32L471QEI6
STMicroelectronics
1:
HK$79.16
2,229 In Stock
Mouser Part No
511-STM32L471QEI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 Kbytes of Flash , DFSDM
2,229 In Stock
Alternative Packaging
1
HK$79.16
10
HK$61.32
25
HK$55.40
100
HK$51.62
250
View
250
HK$49.98
500
HK$47.43
Buy
Min.: 1
Mult.: 1
Max.: 500
Details
ARM Microcontrollers - MCU
SMD/SMT
UFBGA-132
ARM Cortex M4
32 bit
80 MHz
512 kB
128 kB
3 x 12 bit
109 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
STM32L4P5AGI6
STMicroelectronics
1:
HK$109.98
1,487 In Stock
Mouser Part No
511-STM32L4P5AGI6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
1,487 In Stock
1
HK$109.98
10
HK$86.23
25
HK$78.58
100
HK$73.82
250
HK$71.35
Buy
Min.: 1
Mult.: 1
Max.: 300
Details
ARM Microcontrollers - MCU
SMD/SMT
ARM Cortex M4
32 bit
120 MHz
1 MB
320 kB
2 x 12 bit
136 I/O
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
STM32L4Q5CGT6P
STMicroelectronics
1:
HK$99.30
1,213 In Stock
Mouser Part No
511-STM32L4Q5CGT6P
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
1,213 In Stock
1
HK$99.30
10
HK$78.83
25
HK$71.60
100
HK$66.50
250
HK$63.62
Buy
Min.: 1
Mult.: 1
Max.: 300
Details
ARM Microcontrollers - MCU
SMD/SMT
ARM Cortex M4
32 bit
120 MHz
1 MB
320 kB
2 x 12 bit
38 I/O
- 40 C
+ 85 C
Tray