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256 kB ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes of Flash Math Accel, HR Timer, H STM32G474VCT6 STMicroelectronics 1: 8,69 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32G474VCT6 Mouser Part No 511-STM32G474VCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 256 Kbytes of Flash Math Accel, HR Timer, H Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	Non-Stocked Lead-Time 52 Weeks	8,69 € 6,72 € 6,40 € 5,56 € View 5,31 € 5,05 €	Min.: 1 Mult.: 1	STM32G4	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit	170 MHz	86 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU UFQFPN 7X7X0.55 48L 0.5 MM PITCH STM32G491CCU3 STMicroelectronics 1: 7,17 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32G491CCU3 Mouser Part No 511-STM32G491CCU3	STMicroelectronics	ARM Microcontrollers - MCU UFQFPN 7X7X0.55 48L 0.5 MM PITCH Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	Non-Stocked Lead-Time 52 Weeks	7,17 € 5,01 € 4,78 € 4,15 € View 3,96 € 3,78 € 3,63 €	Min.: 1 Mult.: 1	STM32G4	SMD/SMT	UFQFPN-48	ARM Cortex M4	256 kB	32 bit	12 bit	170 MHz	42 I/O	112 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU STM32H523ZCT6TR STMicroelectronics 500: 3,37 € Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. STM32H523ZCT6TR Mouser Part No 511-STM32H523ZCT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU High-performance Arm Cortex-M33 MCU 256-Kbyte Flash 272-Kbyte RAM 250 MHz CPU Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,37 €	Min.: 500 Mult.: 500 : 500	STM32H5	SMD/SMT	UFBGA-144	ARM Cortex M33	256 kB	32 bit	12 bit	250 MHz	112 I/O	272 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151CCT7 STMicroelectronics 1.500: 4,64 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32L151CCT7 Mouser Part No 511-STM32L151CCT7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 40 Weeks	4,64 €	Min.: 1.500 Mult.: 1.500	STM32L151CC	SMD/SMT	LQFP-48	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	37 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151CCT7TR STMicroelectronics 2.400: 4,45 € Non-Stocked Lead-Time 40 Weeks	Mfr. Part No. STM32L151CCT7TR Mouser Part No 511-STM32L151CCT7TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 40 Weeks	Reel 4,45 €	Min.: 2.400 Mult.: 2.400 : 2.400	STM32L151CC	SMD/SMT	LQFP-48	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	37 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU STM32L151RCY6TR STMicroelectronics 3.000: 4,99 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L151RCY6TR Mouser Part No 511-STM32L151RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 4,99 €	Min.: 3.000 Mult.: 3.000 : 3.000	STM32L151RC	SMD/SMT	WLCSP-64	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	51 I/O		1.65 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU 32B ARM Cortex-M3 384Kb Flsh 32MHz CPU STM32L151UCY6TR STMicroelectronics 1: 7,32 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L151UCY6TR Mouser Part No 511-STM32L151UCY6TR	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 384Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape 7,32 € 5,58 € 4,97 € 4,66 € View Reel 3,96 € 4,55 € 4,16 € 4,11 € 3,96 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	STM32L151UC	SMD/SMT	WLCSP-63	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	51 I/O		1.65 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU STM32L151VCH6 STMicroelectronics 1: 9,47 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L151VCH6 Mouser Part No 511-STM32L151VCH6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	9,47 € 7,35 € 6,51 € 6,20 € View 5,84 € 5,64 € 5,38 € Quote	Min.: 1 Mult.: 1	STM32L151VC	SMD/SMT	BGA-100	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	83 I/O	32 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra Low M3 ARM 256 Kbytes 32 MHz STM32L152UCY6TR STMicroelectronics 3.000: 4,13 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L152UCY6TR Mouser Part No 511-STM32L152UCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra Low M3 ARM 256 Kbytes 32 MHz Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 4,13 €	Min.: 3.000 Mult.: 3.000 : 3.000	STM32L152UC	SMD/SMT	WLCSP-63	ARM Cortex M3	256 kB	32 bit		32 MHz		32 kB	1.65 V	3.6 V		+ 85 C	Reel
ARM Microcontrollers - MCU 32B Cortex-M3 LCD 256Kb Flsh 32MHz CPU STM32L152VCT6 STMicroelectronics 1: 9,51 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L152VCT6 Mouser Part No 511-STM32L152VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32B Cortex-M3 LCD 256Kb Flsh 32MHz CPU Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	9,51 € 6,89 € 6,33 € 6,22 € View 5,86 € 5,53 €	Min.: 1 Mult.: 1	STM32L152VC	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	83 I/O	32 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp STM32L162RCT6 STMicroelectronics 960: 4,69 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L162RCT6 Mouser Part No 511-STM32L162RCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, LCD, USB, 2xOp Learn More about STMicroelectronics stm32l1	Datasheet	Non-Stocked Lead-Time 52 Weeks	4,69 €	Min.: 960 Mult.: 960	STM32L162RC	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	32 MHz	51 I/O	32 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash STM32L431RCY6TR STMicroelectronics 5.000: 2,51 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L431RCY6TR Mouser Part No 511-STM32L431RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,51 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L431RC	SMD/SMT	WLCSP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433CCU3TR STMicroelectronics 2.500: 3,27 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L433CCU3TR Mouser Part No 511-STM32L433CCU3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,27 €	Min.: 2.500 Mult.: 2.500 : 2.500	STM32L433CC	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433CCY3TR STMicroelectronics 5.000: 3,17 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L433CCY3TR Mouser Part No 511-STM32L433CCY3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,17 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L433CC	SMD/SMT	CSP-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433RCI6TR STMicroelectronics 5.000: 3,06 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L433RCI6TR Mouser Part No 511-STM32L433RCI6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,06 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L433RC	SMD/SMT	UFBGA-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433RCY3TR STMicroelectronics 5.000: 3,32 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L433RCY3TR Mouser Part No 511-STM32L433RCY3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,32 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L433RC	SMD/SMT	WLCSP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB STM32L433RCY6TR STMicroelectronics 5.000: 3,02 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L433RCY6TR Mouser Part No 511-STM32L433RCY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash , LCD, USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,02 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L433RC	SMD/SMT	WLCSP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D STM32L442KCU6TR STMicroelectronics 3.000: 2,91 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L442KCU6TR Mouser Part No 511-STM32L442KCU6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,91 €	Min.: 3.000 Mult.: 3.000 : 3.000	STM32L442KC	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	26 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443CCF6TR STMicroelectronics 5.000: 2,92 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L443CCF6TR Mouser Part No 511-STM32L443CCF6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 2,92 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L443CC	SMD/SMT	WLCSP-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	39 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443RCI6TR STMicroelectronics 5.000: 3,22 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L443RCI6TR Mouser Part No 511-STM32L443RCI6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,22 €	Min.: 5.000 Mult.: 5.000 : 5.000	STM32L443RC	SMD/SMT	UFBGA-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443VCI6 STMicroelectronics 2.496: 3,71 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L443VCI6 Mouser Part No 511-STM32L443VCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,71 €	Min.: 2.496 Mult.: 2.496	STM32L443VC	SMD/SMT	UFBGA-100	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	83 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU3TR STMicroelectronics 2.500: 3,41 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451CCU3TR Mouser Part No 511-STM32L451CCU3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel 3,41 €	Min.: 2.500 Mult.: 2.500 : 2.500	STM32L451CC	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Reel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU6 STMicroelectronics 1: 5,52 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451CCU6 Mouser Part No 511-STM32L451CCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	5,52 € 4,22 € 3,70 € 3,53 € View 3,51 € 3,08 € 3,00 €	Min.: 1 Mult.: 1	STM32L451CC	SMD/SMT	QFN-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451RCT3 STMicroelectronics 960: 3,94 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451RCT3 Mouser Part No 511-STM32L451RCT3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,94 €	Min.: 960 Mult.: 960	STM32L451RC	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	52 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451VCI6 STMicroelectronics 2.496: 3,73 € Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. STM32L451VCI6 Mouser Part No 511-STM32L451VCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	Non-Stocked Lead-Time 52 Weeks	3,73 €	Min.: 2.496 Mult.: 2.496	STM32L451VC	SMD/SMT	UFBGA-100	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	83 I/O	160 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray