STMicroelectronics STM32L051R8 Series ARM Microcontrollers - MCU

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 64 Kbytes of Flash , 32 MHz STM32L051R8T7 STMicroelectronics 1: $4.34 1,386In Stock	Mfr. Part # STM32L051R8T7 Mouser Part # 511-STM32L051R8T7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	1,386In Stock	$4.34 $3.25 $2.82 $2.60 View $2.22 $2.18	Min.: 1 Mult.: 1	STM32L051R8	SMD/SMT	LQFP-64												Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz STM32L051R8T6 STMicroelectronics 1: $5.12 4In Stock 960Expected 2/22/2027	Mfr. Part # STM32L051R8T6 Mouser Part # 511-STM32L051R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	4In Stock 960Expected 2/22/2027	$5.12 $3.46 $3.16 $2.80 $2.78	Min.: 1 Mult.: 1	STM32L051R8	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	51 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 STM32L051R8H6 STMicroelectronics 1: $5.24 7,680On Order	Mfr. Part # STM32L051R8H6 Mouser Part # 511-STM32L051R8H6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	7,680On Order	$5.24 $3.65 $3.24 $2.93 View $2.82 $2.42 $2.31 $2.29 $2.25	Min.: 1 Mult.: 1	STM32L051R8														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz STM32L051R8T6TR STMicroelectronics 1: $4.91 1,538Expected 2/22/2027	Mfr. Part # STM32L051R8T6TR Mouser Part # 511-STM32L051R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	1,538Expected 2/22/2027	Cut Tape $4.91 $3.33 $2.87 $2.73 $2.50 Reel $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32L051R8	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	51 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 64 Kbytes of Flash , 32 MHz STM32L051R8H6TR STMicroelectronics 1: $5.12 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # STM32L051R8H6TR Mouser Part # 511-STM32L051R8H6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $5.12 $3.47 $3.21 $2.80 View Reel $2.05 $2.63 $2.30 $2.13 $2.05	Min.: 1 Mult.: 1 : 2,500	STM32L051R8	SMD/SMT	TFBGA-64	ARM Cortex M0	64 kB	32 bit	12 bit	32 MHz	51 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz STM32L051R8H7 STMicroelectronics 3,840: $2.18 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # STM32L051R8H7 Mouser Part # 511-STM32L051R8H7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	Non-Stocked Lead-Time 52 Weeks	$2.18	Min.: 3,840 Mult.: 3,840	STM32L051R8														Tray