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STM32L031K6 Series ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031K6U3TR STMicroelectronics 1: $4.71 2,855In Stock	Mfr. Part No. STM32L031K6U3TR Mouser Part No 511-STM32L031K6U3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,855In Stock	Cut Tape $4.71 $3.10 $2.87 $2.49 View Reel $1.75 $2.34 $2.05 $1.90 $1.75	Min.: 1 Mult.: 1 : 3,000	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 STM32L031K6U7 STMicroelectronics 1: $4.52 2,836In Stock	Mfr. Part No. STM32L031K6U7 Mouser Part No 511-STM32L031K6U7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	2,836In Stock	$4.52 $2.94 $2.71 $2.33 View $2.18 $1.90 $1.78 $1.60 $1.55	Min.: 1 Mult.: 1	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 STM32L031K6T6 STMicroelectronics 1: $4.49 45In Stock 4,500On Order	Mfr. Part No. STM32L031K6T6 Mouser Part No 511-STM32L031K6T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	45In Stock 4,500On Order	$4.49 $2.92 $2.69 $2.53 View $2.46 $2.19 $2.14	Min.: 1 Mult.: 1	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 STM32L031K6T7 STMicroelectronics 1: $4.26 119In Stock 27,000On Order	Mfr. Part No. STM32L031K6T7 Mouser Part No 511-STM32L031K6T7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	119In Stock 27,000On Order	$4.26 $2.94 $2.64 $2.38 View $2.24 $2.07 $2.05	Min.: 1 Mult.: 1	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: $4.22 15,000On Order	Mfr. Part No. STM32L031K6U6TR Mouser Part No 511-STM32L031K6U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	15,000On Order	Cut Tape $4.22 $2.75 $2.53 $2.16 View Reel $1.60 $2.04 $1.78 $1.71 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	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 STM32L031K6T6TR STMicroelectronics 1: $3.85 9,584On Order	Mfr. Part No. STM32L031K6T6TR Mouser Part No 511-STM32L031K6T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	9,584On Order	Cut Tape $3.85 $2.86 $2.46 $2.34 View Reel $1.71 $2.01 $1.71 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	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: $3.71 10,891On Order	Mfr. Part No. STM32L031K6U6 Mouser Part No 511-STM32L031K6U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	10,891On Order On Order Ship Dates Mfr. No: STM32L031K6U6 Stock: 0 On Order: 2,071 Expected 19/10/2026 8,820 TBD Factory Lead Time: 40 Weeks	$3.71 $2.58 $2.38 $2.11 View $2.05 $1.82 $1.71	Min.: 1 Mult.: 1	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: $4.87 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32L031K6T3 Mouser Part No 511-STM32L031K6T3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	Non-Stocked Lead-Time 40 Weeks	$4.87 $3.30 $3.06 $2.65 View $2.49 $2.19 $2.00	Min.: 1 Mult.: 1	STM32L031K6		LQFP-32												Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031K6T3TR STMicroelectronics 1: $4.87 Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32L031K6T3TR Mouser Part No 511-STM32L031K6T3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	Non-Stocked Lead-Time 40 Weeks	Cut Tape $4.87 $3.30 $3.06 $2.65 View Reel $1.96 $2.49 $2.19 $1.96 $1.96	Min.: 1 Mult.: 1 : 2,400	STM32L031K6		LQFP-32												Reel, Cut Tape

STM32L031K6 Series ARM Microcontrollers - MCU

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