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Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART STM32G031G8U3 STMicroelectronics 1: $2.66 3,308In Stock	Mfr. Part # STM32G031G8U3 Mouser Part # 511-STM32G031G8U3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 64 Kbytes of memory 8 Kbytes RAM 64 MHz 2x USART Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	3,308In Stock	$2.66 $1.98 $1.70 $1.62 $1.47	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-28	ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G041K8T6 STMicroelectronics 1: $3.67 1,312In Stock	Mfr. Part # STM32G041K8T6 Mouser Part # 511-STM32G041K8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,312In Stock	$3.67 $2.49 $2.30 $2.00 $1.88	Min.: 1 Mult.: 1 Max.: 300			ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU STM32G050C8T6 STMicroelectronics 1: $2.28 1,648In Stock	Mfr. Part # STM32G050C8T6 Mouser Part # 511-STM32G050C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ MCU 64 Kbytes Flash 18 Kbytes RAM 64 MHzCPU Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,648In Stock	$2.28 $1.27 $1.15 $1.08 $1.04	Min.: 1 Mult.: 1 Max.: 300			ARM Cortex M0+		32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U STM32G071C8U3 STMicroelectronics 1: $4.71 988In Stock	Mfr. Part # STM32G071C8U3 Mouser Part # 511-STM32G071C8U3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x U Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	988In Stock	$4.71 $3.12 $2.84 $2.41 $2.29	Min.: 1 Mult.: 1 Max.: 300			ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64Kbytes Flash 36Kbytes RAM 64MHz CPU STM32G071C8U7TR STMicroelectronics 1: $4.38 1,251In Stock	Mfr. Part # STM32G071C8U7TR Mouser Part # 511-STM32G071C8U7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64Kbytes Flash 36Kbytes RAM 64MHz CPU Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,251In Stock	Cut Tape $4.38 $2.90 $2.64 $2.25 $2.13 Reel $2.13 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2,500	SMD/SMT	UFQFPN-48	ARM Cortex M0+	44 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x STM32G071CBT3 STMicroelectronics 1: $4.58 1,380In Stock	Mfr. Part # STM32G071CBT3 Mouser Part # 511-STM32G071CBT3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	1,380In Stock	$4.58 $3.31 $2.93 $2.69	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-48	ARM Cortex M0+	44 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x STM32G081RBT6 STMicroelectronics 1: $3.41 730In Stock	Mfr. Part # STM32G081RBT6 Mouser Part # 511-STM32G081RBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	730In Stock	$3.41 $2.54 $2.33 $2.31	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	LQFP-64	ARM Cortex M0+	60 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM STM32G0C1RCT6 STMicroelectronics 1: $5.45 604In Stock	Mfr. Part # STM32G0C1RCT6 Mouser Part # 511-STM32G0C1RCT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	604In Stock	$5.45 $4.15 $3.63 $3.46	Min.: 1 Mult.: 1 Max.: 250			ARM Cortex M0+
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory STM32G4A1REI6 STMicroelectronics 1: $9.12 5,079In Stock	Mfr. Part # STM32G4A1REI6 Mouser Part # 511-STM32G4A1REI6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4+ MCU 170MHz with 512Kbytes of Flash memory Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	5,079In Stock	$9.12 $6.97 $6.30 $5.86 View $5.50 $5.31 $5.26	Min.: 1 Mult.: 1 Max.: 1,000	SMD/SMT	UFBGA-64	ARM Cortex M4	52 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz STM32L051R8T7 STMicroelectronics 1: $3.34 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	$3.34 $2.50 $2.17 $2.00 View $1.71 $1.61 $1.60	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64
ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU STM32L151ZCT6TR STMicroelectronics 1: $13.08 483In Stock	Mfr. Part # STM32L151ZCT6TR Mouser Part # 511-STM32L151ZCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power ARM Cortex-M3 MCU Learn More about STMicroelectronics stm32l1	Datasheet	483In Stock	Cut Tape $13.08 $10.25 $9.50 $8.77 Reel $7.67 View $8.46 $7.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500		LQFP-144
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L151ZDT6 STMicroelectronics 1: $13.60 243In Stock	Mfr. Part # STM32L151ZDT6 Mouser Part # 511-STM32L151ZDT6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	243In Stock	$13.60 $10.71 $9.37 $9.01 View $8.38 $8.23 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	115 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L151ZET6 STMicroelectronics 1: $15.60 847In Stock	Mfr. Part # STM32L151ZET6 Mouser Part # 511-STM32L151ZET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	847In Stock	$15.60 $12.30 $10.86 $10.47 View $9.41 $9.36	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	115 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB STM32L152C6T6A STMicroelectronics 1: $6.10 742In Stock	Mfr. Part # STM32L152C6T6A Mouser Part # 511-STM32L152C6T6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB Learn More about STMicroelectronics stm32l1	Datasheet	742In Stock	$6.10 $4.61 $4.10 $3.84 View $3.64 $3.46 $3.18 $3.08 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB STM32L412C8T6 STMicroelectronics 1: $3.24 1,442In Stock	Mfr. Part # STM32L412C8T6 Mouser Part # 511-STM32L412C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB	Datasheet	1,442In Stock	$3.24 $2.48 $2.29 $2.18 $2.16	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	LQFP-48	ARM Cortex M4	38 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB STM32L422CBU6 STMicroelectronics 1: $4.62 1,001In Stock	Mfr. Part # STM32L422CBU6 Mouser Part # 511-STM32L422CBU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of of Flash , USB Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	1,001In Stock	$4.62 $3.50 $3.05 $2.91 $2.76	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	UFQFPN-48	ARM Cortex M4	38 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM STM32L451CCU6TR STMicroelectronics 1: $6.06 4,380In Stock	Mfr. Part # STM32L451CCU6TR Mouser Part # 511-STM32L451CCU6TR	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	4,380In Stock	Cut Tape $6.06 $4.63 $4.06 $3.88 $3.58 Reel $3.58 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 2,500	SMD/SMT	QFN-48	ARM Cortex M4	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD STM32L496VGY6PTR STMicroelectronics 1: $11.62 4,520In Stock	Mfr. Part # STM32L496VGY6PTR Mouser Part # 511-STM32L496VGY6PTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, DFSD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,520In Stock	Cut Tape $11.62 $9.08 $8.05 $7.74 View Reel $7.12 $7.60 $7.12 $7.12 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 5,000	SMD/SMT	WLCSP-100	ARM Cortex M4	83 I/O	32 bit	3 x 12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- STM32L4A6VGY6PTR STMicroelectronics 1: $11.87 2,963In Stock	Mfr. Part # STM32L4A6VGY6PTR Mouser Part # 511-STM32L4A6VGY6PTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash USB OTG, LCD, AES- Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,963In Stock	Cut Tape $11.87 $9.28 $8.24 $7.91 View Reel $7.33 $7.85 $7.33 $7.33 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 5,000	SMD/SMT	CSP-100	ARM Cortex M4	136 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L552QEI6Q STMicroelectronics 1: $13.73 2,300In Stock	Mfr. Part # STM32L552QEI6Q Mouser Part # 511-STM32L552QEI6Q	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	2,300In Stock	$13.73 $10.76 $9.96 $9.20 View $8.87 $8.57	Min.: 1 Mult.: 1 Max.: 500	SMD/SMT	UFBGA-132
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB35CEU6A STMicroelectronics 1: $6.71 2,995In Stock	Mfr. Part # STM32WB35CEU6A Mouser Part # 511-STM32WB35CEU6A	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	2,995In Stock	$6.71 $4.82 $4.63 $4.23 View $4.08 $3.95 $3.71 $3.69	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M4	30 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM STM8L052C6T6TR STMicroelectronics 1: $1.91 2,400In Stock	Mfr. Part # STM8L052C6T6TR Mouser Part # 511-STM8L052C6T6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM Learn More about STMicroelectronics stm8l	Datasheet	2,400In Stock	Cut Tape $1.91 $1.40 $1.20 $1.13 Reel $0.924 View $0.964 $0.939 $0.912 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB STM8L151F2P6TR STMicroelectronics 1: $1.89 2,392In Stock	Mfr. Part # STM8L151F2P6TR Mouser Part # 511-STM8L151F2P6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB Learn More about STMicroelectronics stm8l	Datasheet	2,392In Stock	Cut Tape $1.89 $1.39 $1.18 $1.12 Reel $0.871 View $1.02 $0.974 $0.867 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	STM8	18 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8BIT Ultralow MCU 16KB Flash 2KB RAM STM8L151G4U6 STMicroelectronics 1: $3.21 3,643In Stock	Mfr. Part # STM8L151G4U6 Mouser Part # 511-STM8L151G4U6	STMicroelectronics	8-bit Microcontrollers - MCU 8BIT Ultralow MCU 16KB Flash 2KB RAM Learn More about STMicroelectronics stm8l	Datasheet	3,643In Stock	$3.21 $2.26 $2.09 $1.82 View $1.71 $1.50 $1.39 $1.29 $1.28	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-28	STM8	26 I/O	8 bit	12 bit
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash STM8S005C6T6 STMicroelectronics 1: $2.84 3,000In Stock	Mfr. Part # STM8S005C6T6 Mouser Part # 511-STM8S005C6T6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 32kb Flash Learn More about STMicroelectronics stm8s mcus	Datasheet	3,000In Stock	$2.84 $1.90 $1.75 $1.62 View $1.55 $1.45 $1.41 $1.40	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	STM8	38 I/O	8 bit	10 bit