ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6U7
STMicroelectronics
1:
¥551.5
2,872 In Stock
Mouser Part #
511-STM32L031K6U7
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
2,872 In Stock
1
¥551.5
10
¥358.8
25
¥330.5
100
¥284
250
View
250
¥265.8
500
¥232.5
1,000
¥196
2,940
¥186
5,880
¥184.4
Buy
Min.: 1
Mult.: 1
Details
STM32L031K6
SMD/SMT
UFQFPN-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6U3TR
STMicroelectronics
1:
¥574.7
2,864 In Stock
Mouser Part #
511-STM32L031K6U3TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
2,864 In Stock
1
¥574.7
10
¥378.7
25
¥350.5
100
¥304
3,000
¥202.6
6,000
View
250
¥285.7
500
¥250.8
1,000
¥209.3
6,000
¥196
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
STM32L031K6
SMD/SMT
UFQFPN-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 125 C
Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
+1 image
STM32L031K6T6
STMicroelectronics
1:
¥493.3
128 In Stock
4,500 Expected 9/6/2027
Mouser Part #
511-STM32L031K6T6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
128 In Stock
4,500 Expected 9/6/2027
1
¥493.3
10
¥338.8
25
¥304
100
¥270.7
250
View
250
¥262.4
500
¥235.9
Buy
Min.: 1
Mult.: 1
Details
STM32L031K6
SMD/SMT
LQFP-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.65 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
+1 image
STM32L031K6T7
STMicroelectronics
1:
¥568.1
4,382 In Stock
7,500 Expected 10/19/2026
Mouser Part #
511-STM32L031K6T7
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
4,382 In Stock
7,500 Expected 10/19/2026
1
¥568.1
10
¥373.7
25
¥345.5
100
¥300.6
250
View
250
¥282.4
500
¥245.8
1,000
¥206
1,500
¥201
4,500
¥194.3
Buy
Min.: 1
Mult.: 1
Details
STM32L031K6
SMD/SMT
LQFP-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 105 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6U6TR
STMicroelectronics
1:
¥514.9
15,000 Expected 10/23/2026
Mouser Part #
511-STM32L031K6U6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
15,000 Expected 10/23/2026
1
¥514.9
10
¥335.5
25
¥308.9
100
¥264.1
250
View
3,000
¥196
250
¥249.2
500
¥217.6
1,000
¥209.3
3,000
¥196
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
STM32L031K6
SMD/SMT
UFQFPN-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
+1 image
STM32L031K6T6TR
STMicroelectronics
1:
¥475
9,584 On Order
Mouser Part #
511-STM32L031K6T6TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
9,584 On Order
View Dates
On Order:
4,784 Expected 11/5/2026
4,800 Expected 8/30/2027
Factory Lead-Time:
40 Weeks
1
¥475
10
¥335.5
25
¥300.6
100
¥272.4
250
View
2,400
¥214.3
250
¥262.4
500
¥239.2
1,000
¥214.3
2,400
¥214.3
Buy
Min.: 1
Mult.: 1
Reel :
2,400
Details
STM32L031K6
SMD/SMT
LQFP-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6U6
STMicroelectronics
1:
¥383.7
10,891 On Order
Mouser Part #
511-STM32L031K6U6
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
10,891 On Order
View Dates
On Order:
2,071 Expected 10/15/2026
8,820 Expected 10/23/2026
Factory Lead-Time:
40 Weeks
1
¥383.7
10
¥284
25
¥244.2
100
¥230.9
500
View
500
¥209.3
1,000
¥187.7
2,940
¥184.4
5,880
¥174.4
Buy
Min.: 1
Mult.: 1
Details
STM32L031K6
SMD/SMT
UFQFPN-32
ARM Cortex M0+
32 kB
32 bit
12 bit
32 MHz
27 I/O
8 kB
1.8 V
3.6 V
- 40 C
+ 85 C
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6T3
STMicroelectronics
1:
¥594.6
Non-Stocked Lead-Time 40 Weeks
Mouser Part #
511-STM32L031K6T3
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
Non-Stocked Lead-Time 40 Weeks
Alternative Packaging
1
¥594.6
10
¥403.6
25
¥373.7
100
¥323.9
250
View
250
¥304
500
¥267.4
1,000
¥244.2
Buy
Min.: 1
Mult.: 1
Details
STM32L031K6
LQFP-32
Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
STM32L031K6T3TR
STMicroelectronics
1:
¥594.6
Non-Stocked Lead-Time 40 Weeks
Mouser Part #
511-STM32L031K6T3TR
STMicroelectronics
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU
Non-Stocked Lead-Time 40 Weeks
Alternative Packaging
1
¥594.6
10
¥403.6
25
¥373.7
100
¥323.9
250
View
2,400
¥247.5
250
¥304
500
¥267.4
1,000
¥247.5
2,400
¥247.5
Buy
Min.: 1
Mult.: 1
Reel :
2,400
Details
STM32L031K6
LQFP-32
Reel, Cut Tape