ARM Microcontrollers - MCU

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STM32 L0 Ultra-Low-Power MCUs

STMicroelectronics STM32 L0 Ultra-Low-Power Microcontrollers (MCUs) feature ultra-low-power and high performance. The combination of an Arm Cortex®-M0+ core and STMicroelectronics STM32 ultra-low-power features makes the STM32 L0 ideal for applications operating on battery or supplied by energy harvesting.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 value line Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU STM32L010RBT6TR STMicroelectronics 1: ¥674.4 5In Stock 1,000On Order	Mfr. Part # STM32L010RBT6TR Mouser Part # 511-STM32L010RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	5In Stock 1,000On Order	Cut Tape ¥674.4 ¥453.5 ¥403.6 ¥360.4 View Reel ¥307.3 ¥348.8 ¥317.3 ¥307.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32L010RB		LQFP-64												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011D4P6TR STMicroelectronics 1: ¥279 1,810In Stock 2,500On Order	Mfr. Part # STM32L011D4P6TR Mouser Part # 511-STM32L011D4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,810In Stock 2,500On Order	Cut Tape ¥279 ¥204.3 ¥186 ¥174.4 Reel ¥119.6 View ¥151.6 ¥151.3 ¥117.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32L011D4		TSSOP-14												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU STM32L011F3P6TR STMicroelectronics 1: ¥340.5 195In Stock 12,500On Order	Mfr. Part # STM32L011F3P6TR Mouser Part # 511-STM32L011F3P6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	195In Stock 12,500On Order	Cut Tape ¥340.5 ¥229.2 ¥201 ¥176.1 View Reel ¥137.9 ¥169.4 ¥149.8 ¥144.5 ¥137.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32L011F3	SMD/SMT	TSSOP-20	ARM Cortex M0+	8 kB	32 bit	12 bit	32 MHz	16 I/O	2 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 8-Kbytes Flash, 32 MHz CPU STM32L011F3U3TR STMicroelectronics 1: ¥325.6 1,439In Stock	Mfr. Part # STM32L011F3U3TR Mouser Part # 511-STM32L011F3U3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,439In Stock	Cut Tape ¥325.6 ¥240.8 ¥206 ¥194.3 Reel ¥150 View ¥176.1 ¥156.5 ¥147.7	Min.: 1 Mult.: 1 : 3,000	STM32L0	SMD/SMT	UFQFPN-20	ARM Cortex M0+	8 kB	32 bit	12 bit	32 MHz	16 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU STM32L011F3U6TR STMicroelectronics 1: ¥287.4 473In Stock 3,000Expected 9/28/2026	Mfr. Part # STM32L011F3U6TR Mouser Part # 511-STM32L011F3U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	473In Stock 3,000Expected 9/28/2026	Cut Tape ¥287.4 ¥210.9 ¥179.4 ¥171.1 Reel ¥139.5 View ¥169.4 ¥152 ¥147 ¥136.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	STM32L011F3	SMD/SMT	UFQFPN-20	ARM Cortex M0+	8 kB	32 bit	12 bit	32 MHz	16 I/O	2 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 16-Kbytes Flash, 32 MHz CPU STM32L011F4P6TR STMicroelectronics 1: ¥353.8 181In Stock 52,500On Order	Mfr. Part # STM32L011F4P6TR Mouser Part # 511-STM32L011F4P6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	181In Stock 52,500On Order	Cut Tape ¥353.8 ¥242.5 ¥212.6 ¥186 View Reel ¥148 ¥181 ¥158.6 ¥153.8 ¥148 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32L011F4	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	16 I/O	2 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 16-Kbytes Flash, 32 MHz CPU STM32L011F4U6TR STMicroelectronics 1: ¥377 179In Stock 25,985On Order	Mfr. Part # STM32L011F4U6TR Mouser Part # 511-STM32L011F4U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	179In Stock 25,985On Order On Order Ship Dates Mfr. #: STM32L011F4U6TR Stock: 179 Can Ship Immediately On Order: 10,985 Expected 9/28/2026 15,000 TBD Factory Lead-Time: 40 Weeks	Cut Tape ¥377 ¥255.8 ¥224.2 ¥196 View Reel ¥152.1 ¥189.4 ¥162.6 ¥156.8 ¥152.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	STM32L011F4	SMD/SMT	UFQFPN-20	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	24 I/O	2 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 8-Kbytes Flash, 32 MHz CPU STM32L011G3U6 STMicroelectronics 1: ¥416.9 11In Stock 2,940On Order	Mfr. Part # STM32L011G3U6 Mouser Part # 511-STM32L011G3U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 8-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	11In Stock 2,940On Order	¥416.9 ¥269.1 ¥240.8 ¥197.7 View ¥186 ¥162.4 ¥152.1 ¥148.2	Min.: 1 Mult.: 1	STM32L011G3	SMD/SMT	UFQFPN-48	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	24 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011G4U6 STMicroelectronics 1: ¥308.9 1,499In Stock 2,940On Order	Mfr. Part # STM32L011G4U6 Mouser Part # 511-STM32L011G4U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,499In Stock 2,940On Order	¥308.9 ¥225.9 ¥192.7 ¥182.7 View ¥164.9 ¥161.4 ¥159.1 ¥155.3	Min.: 1 Mult.: 1	STM32L011G4	SMD/SMT	UFQFPN-28	ARM Cortex M0+	8 kB	32 bit	12 bit	32 MHz	24 I/O	2 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU STM32L011G4U6TR STMicroelectronics 1: ¥313.9 1,705In Stock	Mfr. Part # STM32L011G4U6TR Mouser Part # 511-STM32L011G4U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,705In Stock	Cut Tape ¥313.9 ¥230.9 ¥197.7 ¥187.7 Reel ¥154.5 View ¥169.4 ¥163.1 ¥145.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	STM32L011G4	SMD/SMT		ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	24 I/O	2 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 16-Kbytes of Flash , 32 MHz CPU STM32L011K4U6TR STMicroelectronics 1: ¥388.7 334In Stock	Mfr. Part # STM32L011K4U6TR Mouser Part # 511-STM32L011K4U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	334In Stock	Cut Tape ¥388.7 ¥287.4 ¥247.5 ¥234.2 Reel ¥167.8 View ¥230.9 ¥204.3 ¥191 ¥166.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	STM32L0	SMD/SMT	UFQFPN-32	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	28 I/O	2 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 16-Kbytes of Flash , 32 MHz CPU, AES STM32L021D4P6 STMicroelectronics 1: ¥343.8 1,255In Stock	Mfr. Part # STM32L021D4P6 Mouser Part # 511-STM32L021D4P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	1,255In Stock	¥343.8 ¥254.1 ¥206 ¥204.3 View ¥192.7 ¥174.4 ¥167.8 ¥154.5 ¥152.1	Min.: 1 Mult.: 1	STM32L021D4			ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	11 I/O	2 kB	1.8 V	3.6 V			Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES STM32L021K4T6 STMicroelectronics 1: ¥445.1 65In Stock 4,500On Order	Mfr. Part # STM32L021K4T6 Mouser Part # 511-STM32L021K4T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU, AES Learn More about STMicroelectronics stm32l0	Datasheet	65In Stock 4,500On Order	¥445.1 ¥322.2 ¥280.7 ¥234.2 View ¥227.6 ¥204.3 ¥201	Min.: 1 Mult.: 1	STM32L021K4			ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	24 I/O	2 kB	1.8 V	3.6 V			Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU STM32L031C4T6 STMicroelectronics 1: ¥491.7 30In Stock	Mfr. Part # STM32L031C4T6 Mouser Part # 511-STM32L031C4T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	30In Stock	¥491.7 ¥340.5 ¥304 ¥272.4 View ¥262.4 ¥254.1	Min.: 1 Mult.: 1	STM32L031C4	SMD/SMT	LQFP-48	ARM Cortex M0+	16 kB	32 bit	12 bit	32 MHz	38 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 STM32L031C6T6 STMicroelectronics 1: ¥430.2 901In Stock	Mfr. Part # STM32L031C6T6 Mouser Part # 511-STM32L031C6T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	901In Stock	¥430.2 ¥318.9 ¥274.1 ¥260.8 View ¥242.5 ¥219.3 ¥212.6 ¥210.9	Min.: 1 Mult.: 1	STM32L031C6	SMD/SMT	LQFP-48	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	38 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 STM32L031F6P6 STMicroelectronics 1: ¥440.2 638In Stock 10,360On Order	Mfr. Part # STM32L031F6P6 Mouser Part # 511-STM32L031F6P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	638In Stock 10,360On Order On Order Ship Dates Mfr. #: STM32L031F6P6 Stock: 638 Can Ship Immediately On Order: 4,440 Expected 10/5/2026 5,920 TBD Factory Lead-Time: 40 Weeks	¥440.2 ¥312.3 ¥264.1 ¥247.5 View ¥217.6 ¥192.7 ¥187.7 ¥186	Min.: 1 Mult.: 1	STM32L031F6	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	15 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031F6P7TR STMicroelectronics 1: ¥425.2 42In Stock 2,500On Order	Mfr. Part # STM32L031F6P7TR Mouser Part # 511-STM32L031F6P7TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	42In Stock 2,500On Order	Cut Tape ¥425.2 ¥312.3 ¥267.4 ¥227.6 View Reel ¥179.4 ¥219.3 ¥196 ¥192.7 ¥179.4	Min.: 1 Mult.: 1 : 2,500	STM32L031F6	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	15 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031G6U6 STMicroelectronics 1: ¥420.2 39In Stock 11,760On Order	Mfr. Part # STM32L031G6U6 Mouser Part # 511-STM32L031G6U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	39In Stock 11,760On Order	¥420.2 ¥284 ¥257.5 ¥222.6 View ¥209.3 ¥186 ¥176.1 ¥169.4 ¥167.8	Min.: 1 Mult.: 1	STM32L031G6	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	23 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 STM32L031G6U6TR STMicroelectronics 1: ¥411.9 147In Stock 24,000On Order	Mfr. Part # STM32L031G6U6TR Mouser Part # 511-STM32L031G6U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	147In Stock 24,000On Order	Cut Tape ¥411.9 ¥284 ¥252.5 ¥229.2 View Reel ¥181 ¥217.6 ¥201 ¥197.7 ¥181 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	STM32L031G6	SMD/SMT	UFQFPN-28	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	23 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 STM32L031K6T6 STMicroelectronics 1: ¥548.1 45In Stock 4,500On Order	Mfr. Part # STM32L031K6T6 Mouser Part # 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	¥548.1 ¥357.1 ¥328.9 ¥308.9 View ¥300.6 ¥267.4 ¥260.8	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: ¥519.9 119In Stock 27,000On Order	Mfr. Part # STM32L031K6T7 Mouser Part # 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	¥519.9 ¥358.8 ¥322.2 ¥290.7 View ¥274.1 ¥252.5 ¥250.8	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 64 Kbytes of Flash , 32 MHz CPU STM32L051C8T6 STMicroelectronics 1: ¥579.7 63In Stock 3,000On Order	Mfr. Part # STM32L051C8T6 Mouser Part # 511-STM32L051C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	63In Stock 3,000On Order	¥579.7 ¥426.9 ¥382 ¥345.5 View ¥323.9 ¥284 ¥252.5 ¥230.9	Min.: 1 Mult.: 1	STM32L051C8	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	37 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 64 Kbytes of Flash , 32 MHz CPU STM32L051C8U6 STMicroelectronics 1: ¥546.5 110In Stock 6,240On Order	Mfr. Part # STM32L051C8U6 Mouser Part # 511-STM32L051C8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	110In Stock 6,240On Order	¥546.5 ¥385.4 ¥345.5 ¥312.3 View ¥300.6 ¥267.4 ¥265.8 ¥264.1	Min.: 1 Mult.: 1	STM32L0	SMD/SMT	UFQFPN-48	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	37 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 STM32L051K6U6 STMicroelectronics 1: ¥543.1 81In Stock 2,940On Order	Mfr. Part # STM32L051K6U6 Mouser Part # 511-STM32L051K6U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	81In Stock 2,940On Order	¥543.1 ¥357.1 ¥330.5 ¥289 View ¥270.7 ¥267.4 ¥257.5	Min.: 1 Mult.: 1	STM32L051K6	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 64 Kbytes of Flash , 32 MHz CPU STM32L051K8U6DTR STMicroelectronics 1: ¥684.3 5In Stock	Mfr. Part # STM32L051K8U6DTR Mouser Part # 511-STM32L051K8U6DTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	5In Stock	Cut Tape ¥684.3 ¥453.5 ¥393.7 ¥345.5 View Reel ¥234.2 ¥325.6 ¥290.7 ¥264.1 ¥234.2	Min.: 1 Mult.: 1 : 3,000	STM32L051K8	SMD/SMT		ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	27 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape