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STMicroelectronics ARM Microcontrollers - MCU

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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 FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552CEU6 STMicroelectronics 1: ¥1,870.3 2,189In Stock	Mfr. Part # STM32L552CEU6 Mouser Part # 511-STM32L552CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	2,189In Stock	¥1,870.3 ¥1,458.4 ¥1,293.9 ¥1,242.4 ¥1,186	Min.: 1 Mult.: 1 Max.: 300	STM32L5	SMD/SMT	UFQFPN-48	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	38 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash STM32L552RCT6 STMicroelectronics 1: ¥1,724.1 840In Stock	Mfr. Part # STM32L552RCT6 Mouser Part # 511-STM32L552RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	840In Stock	¥1,724.1 ¥1,340.4 ¥1,187.6 ¥1,112.9	Min.: 1 Mult.: 1 Max.: 250	STM32L5	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	2 x 12 bit	110 MHz	52 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552VET6 STMicroelectronics 1: ¥2,157.6 654In Stock	Mfr. Part # STM32L552VET6 Mouser Part # 511-STM32L552VET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	654In Stock	¥2,157.6 ¥1,579.6 ¥1,455 ¥1,446.7 ¥1,395.2	Min.: 1 Mult.: 1 Max.: 300	STM32L5	SMD/SMT	LQFP-100	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	83 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552ZET6Q STMicroelectronics 1: ¥2,268.9 531In Stock 360Expected 3/29/2027	Mfr. Part # STM32L552ZET6Q Mouser Part # 511-STM32L552ZET6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	531In Stock 360Expected 3/29/2027	¥2,268.9 ¥1,780.6 ¥1,568 ¥1,509.8 ¥1,489.9	Min.: 1 Mult.: 1 Max.: 250	STM32L5	SMD/SMT	LQFP-144	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	111 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory STM32U575CGT6 STMicroelectronics 1: ¥1,727.4 300In Stock 3,000Expected 11/12/2026	Mfr. Part # STM32U575CGT6 Mouser Part # 511-STM32U575CGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	300In Stock 3,000Expected 11/12/2026	¥1,727.4 ¥1,337.1 ¥1,230.8 ¥1,119.5 View ¥1,092.9 ¥996.6 ¥928.5 ¥926.8 Quote	Min.: 1 Mult.: 1	STM32U5														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory STM32U575CGU6 STMicroelectronics 1: ¥1,548.1 671In Stock	Mfr. Part # STM32U575CGU6 Mouser Part # 511-STM32U575CGU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	671In Stock	¥1,548.1 ¥1,222.5 ¥1,134.5 ¥1,039.8 View ¥1,016.5 ¥960.1 ¥948.4 Quote	Min.: 1 Mult.: 1	STM32U5														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U575CIT6 STMicroelectronics 1: ¥1,891.9 470In Stock 6,000Expected 11/12/2026	Mfr. Part # STM32U575CIT6 Mouser Part # 511-STM32U575CIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	470In Stock 6,000Expected 11/12/2026	¥1,891.9 ¥1,473.3 ¥1,355.4 ¥1,254.1	Min.: 1 Mult.: 1 Max.: 130	STM32U5	SMD/SMT	LQFP-48	ARM Cortex M33	2 MB		14 bit		14 I/O	786 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U575CIU6 STMicroelectronics 1: ¥1,769 1,316In Stock	Mfr. Part # STM32U575CIU6 Mouser Part # 511-STM32U575CIU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,316In Stock	¥1,769 ¥1,377 ¥1,220.8 ¥1,171 View ¥1,162.7 ¥1,111.2 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFQFPN-48	ARM Cortex M33	2 MB		14 bit		14 I/O	786 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U575QII6Q STMicroelectronics 1: ¥2,167.6 812In Stock 2,496Expected 5/31/2027	Mfr. Part # STM32U575QII6Q Mouser Part # 511-STM32U575QII6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	812In Stock 2,496Expected 5/31/2027	¥2,167.6 ¥1,729.1 ¥1,536.4 ¥1,455 View ¥1,418.5 ¥1,327.1 ¥1,310.5 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB		14 bit		14 I/O	786 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory STM32U575RGT6 STMicroelectronics 1: ¥1,722.5 1,119In Stock 1,820Expected 11/5/2026	Mfr. Part # STM32U575RGT6 Mouser Part # 511-STM32U575RGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,119In Stock 1,820Expected 11/5/2026	¥1,722.5 ¥1,337.1 ¥1,234.1 ¥1,107.9 View ¥1,079.7 ¥1,056.4 ¥1,041.4 Quote	Min.: 1 Mult.: 1	STM32U5														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash STM32U575RGT6TR STMicroelectronics 1: ¥1,646.1 526In Stock	Mfr. Part # STM32U575RGT6TR Mouser Part # 511-STM32U575RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 1Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	526In Stock	Cut Tape ¥1,646.1 ¥1,279 ¥1,131.1 ¥1,086.3 Reel ¥1,003.2 View ¥1,076.3 ¥1,008.2 ¥925.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	STM32U5														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585AII6 STMicroelectronics 1: ¥2,263.9 1,850In Stock	Mfr. Part # STM32U585AII6 Mouser Part # 511-STM32U585AII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,850In Stock	¥2,263.9 ¥1,775.6 ¥1,614.5 ¥1,518.2 View ¥1,488.3 ¥1,415.2 ¥1,398.6 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFBGA-169	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585CIT6 STMicroelectronics 1: ¥1,888.6 407In Stock 1,500Expected 12/24/2026	Mfr. Part # STM32U585CIT6 Mouser Part # 511-STM32U585CIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	407In Stock 1,500Expected 12/24/2026	¥1,888.6 ¥1,483.3 ¥1,342.1 ¥1,252.4 View ¥1,225.8 ¥1,134.5 ¥1,132.8 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	LQFP-48	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585CIU6Q STMicroelectronics 1: ¥1,938.4 331In Stock 1,560Expected 12/1/2026	Mfr. Part # STM32U585CIU6Q Mouser Part # 511-STM32U585CIU6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	331In Stock 1,560Expected 12/1/2026	¥1,938.4 ¥1,508.2 ¥1,342.1 ¥1,265.7 View ¥1,234.1 ¥1,156.1 ¥1,141.1 Quote	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFQFPN-48	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory STM32U585QII3 STMicroelectronics 1: ¥2,245.7 620In Stock 2,496Expected 5/31/2027	Mfr. Part # STM32U585QII3 Mouser Part # 511-STM32U585QII3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	620In Stock 2,496Expected 5/31/2027	¥2,245.7 ¥1,762.3 ¥1,568 ¥1,508.2	Min.: 1 Mult.: 1 Max.: 160	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB	32 bit/16 bit	12 bit, 14 bit	160 MHz	14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585QII3TR STMicroelectronics 1: ¥2,255.6 1,581In Stock	Mfr. Part # STM32U585QII3TR Mouser Part # 511-STM32U585QII3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,581In Stock	Cut Tape ¥2,255.6 ¥1,767.3 ¥1,636.1 ¥1,511.5 View Reel ¥1,323.8 ¥1,458.4 ¥1,408.5 ¥1,377 ¥1,323.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585QII6 STMicroelectronics 1: ¥2,184.2 1,878In Stock	Mfr. Part # STM32U585QII6 Mouser Part # 511-STM32U585QII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,878In Stock	¥2,184.2 ¥1,775.6 ¥1,692.6 ¥1,470 View ¥1,403.5 ¥1,318.8 ¥1,287.3	Min.: 1 Mult.: 1	STM32U5	SMD/SMT	UFBGA-132	ARM Cortex M33	2 MB		16 bit		14 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory STM32U585RIT6 STMicroelectronics 1: ¥2,026.4 628In Stock 8,640On Order	Mfr. Part # STM32U585RIT6 Mouser Part # 511-STM32U585RIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash memory Learn More about STMicroelectronics stmicro stm32u5	Datasheet	628In Stock 8,640On Order On Order Ship Dates Mfr. #: STM32U585RIT6 Stock: 628 Can Ship Immediately On Order: 3,840 Expected 12/28/2026 4,800 Expected 1/20/2027 Factory Lead-Time: 52 Weeks	¥2,026.4 ¥1,581.3 ¥1,433.4 ¥1,347.1	Min.: 1 Mult.: 1 Max.: 260	STM32U5	SMD/SMT	LQFP-64	ARM Cortex M33	2 MB		16 bit		14 I/O	786 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte STM32WB15CCU6 STMicroelectronics 1: ¥838.8 1,255In Stock	Mfr. Part # STM32WB15CCU6 Mouser Part # 511-STM32WB15CCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32 MHz w/320 Kbyte Learn More about STMicroelectronics stm stm32wb1xcc wireless mcus	Datasheet	1,255In Stock	¥838.8 ¥727.5 ¥687.7 ¥632.8 View ¥599.6 ¥571.4 ¥548.1 ¥544.8 Quote	Min.: 1 Mult.: 1	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M0+, ARM Cortex M4	320 kB	32 bit	12 bit	64 MHz	30 I/O	48 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 64MHz Cortex-M0+ 32MHz 256Kbytes Flash STM32WB35CCU6A STMicroelectronics 1: ¥1,114.5 1,680In Stock	Mfr. Part # STM32WB35CCU6A Mouser Part # 511-STM32WB35CCU6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 64MHz Cortex-M0+ 32MHz 256Kbytes Flash Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	1,680In Stock	¥1,114.5 ¥926.8 ¥885.3 ¥798.9 View ¥785.7 ¥755.8 ¥727.5	Min.: 1 Mult.: 1	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M4	256 kB	32 bit	12 bit	32 MHz	72 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB50CGU5 STMicroelectronics 1: ¥955.1 879In Stock	Mfr. Part # STM32WB50CGU5 Mouser Part # 511-STM32WB50CGU5	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	879In Stock	¥955.1 ¥825.5 ¥777.3 ¥702.6 View ¥669.4 ¥622.9 ¥601.3 ¥576.4	Min.: 1 Mult.: 1	STM32WB		UFQFPN-48												Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB55CEU6TR STMicroelectronics 1: ¥1,481.6 512In Stock	Mfr. Part # STM32WB55CEU6TR Mouser Part # 511-STM32WB55CEU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	512In Stock	Cut Tape ¥1,481.6 ¥1,054.7 ¥998.3 ¥920.2 View Reel ¥740.8 ¥873.7 ¥842.1 ¥784 ¥740.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M4	512 kB	32 bit	12 bit	64 MHz	30 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash STM32WB55CGU7 STMicroelectronics 1: ¥1,430.1 1,493In Stock	Mfr. Part # STM32WB55CGU7 Mouser Part # 511-STM32WB55CGU7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz Cortex-M0+ 32MHz 1Mbyte Flash Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	1,493In Stock	¥1,430.1 ¥1,240.8 ¥1,176 ¥1,084.6 View ¥1,031.5 ¥990 ¥935.1 Quote	Min.: 1 Mult.: 1	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M0+, ARM Cortex M4	1 MB	32 bit	12 bit	32 MHz, 64 MHz	30 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55RGV7 STMicroelectronics 1: ¥1,722.5 2,303In Stock 1,560On Order	Mfr. Part # STM32WB55RGV7 Mouser Part # 511-STM32WB55RGV7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	2,303In Stock 1,560On Order	¥1,722.5 ¥1,436.8 ¥1,367 ¥1,220.8	Min.: 1 Mult.: 1 Max.: 130	STM32WB	SMD/SMT	VFQFPN-68	ARM Cortex M0+, ARM Cortex M4	1 MB	32 bit	12 bit	32 MHz, 64 MHz	49 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power STM32L151R8T6 STMicroelectronics 1: ¥1,362 105In Stock NRND	Mfr. Part # STM32L151R8T6 Mouser Part # 511-STM32L151R8T6 NRND	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 64kb Ultralow Power Learn More about STMicroelectronics stm32l1	Datasheet	105In Stock	¥1,362 ¥1,016.5 ¥943.4 ¥853.8 View ¥835.5 ¥795.6 ¥784 Quote	Min.: 1 Mult.: 1	STM32L151R8	SMD/SMT		ARM Cortex M3	64 kB	32 bit	12 bit	32 MHz	51 I/O	10 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray