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STMicroelectronics Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM STM32L475VCT6 STMicroelectronics 1: $11.72 5,163In Stock	Mfr. Part No. STM32L475VCT6 Mouser Part No 511-STM32L475VCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB OTG, DFSDM Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	5,163In Stock	$11.72 $8.42 $7.77 $7.34 View $7.14 $6.99	Min.: 1 Mult.: 1 Max.: 540	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	80 MHz	256 kB	128 kB	3 x 12 bit	82 I/O	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash STM8L151K4T6 STMicroelectronics 1: $4.11 24,310In Stock	Mfr. Part No. STM8L151K4T6 Mouser Part No 511-STM8L151K4T6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash Learn More about STMicroelectronics stm8l	Datasheet	24,310In Stock	$4.11 $3.06 $2.64 $2.52 View $2.38 $2.35 $1.97 $1.92 $1.88	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-32	STM8	8 bit	16 MHz	16 kB	2 kB	12 bit	30 I/O	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE STM8S003F3P6 STMicroelectronics 1: $1.77 119,268In Stock	Mfr. Part No. STM8S003F3P6 Mouser Part No 511-STM8S003F3P6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE Learn More about STMicroelectronics stm8s mcus	Datasheet	119,268In Stock	$1.77 $0.989 $0.906 $0.809 View $0.758 $0.665 $0.597 $0.567 $0.443	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TSSOP-20	STM8	8 bit	16 MHz	8 kB	1 kB	10 bit	16 I/O	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM STM32F103RBT6 STMicroelectronics 1: $12.61 13,783In Stock	Mfr. Part No. STM32F103RBT6 Mouser Part No 511-STM32F103RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	13,783In Stock	$12.61 $9.68 $8.64 $8.24 $7.77	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit	64 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103RGT6TR STMicroelectronics 1: $21.38 2,000In Stock 2,000Expected 28/11/2026	Mfr. Part No. STM32F103RGT6TR Mouser Part No 511-STM32F103RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	2,000In Stock 2,000Expected 28/11/2026	Cut Tape $21.38 $16.78 $15.29 $14.38 View Reel $12.01 $14.10 $13.29 $12.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M3	32 bit	72 MHz	1 MB	96 kB	12 bit	112 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C6T6 STMicroelectronics 1: $8.46 6,541In Stock	Mfr. Part No. STM32F302C6T6 Mouser Part No 511-STM32F302C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	6,541In Stock	$8.46 $6.47 $5.67 $5.43 View $5.17 $5.00 $4.54 $4.43 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	72 MHz	32 kB	16 kB	12 bit	37 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH6 STMicroelectronics 1: $26.89 8,619In Stock	Mfr. Part No. STM32F746NGH6 Mouser Part No 511-STM32F746NGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	8,619In Stock	$26.89 $22.48 $21.16 $20.01 View $19.69 $18.89 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-216	ARM Cortex M7	32 bit	216 MHz	1 MB	320 kB	3 x 12 bit	168 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo STM32G431C6T6 STMicroelectronics 1: $7.17 11,639In Stock	Mfr. Part No. STM32G431C6T6 Mouser Part No 511-STM32G431C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	11,639In Stock	$7.17 $5.26 $4.88 $4.45 View $4.35 $3.94 $3.89 $3.62	Min.: 1 Mult.: 1 Max.: 1,500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	170 MHz	32 kB	32 kB	2 x 12 bit	38 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9VIT6 STMicroelectronics 1: $22.66 3,686In Stock	Mfr. Part No. STM32L4R9VIT6 Mouser Part No 511-STM32L4R9VIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	3,686In Stock	$22.66 $16.81 $15.53 $15.26 View $14.50 $13.38	Min.: 1 Mult.: 1 Max.: 540	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	2 MB	640 kB	12 bit	77 I/O	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz STM8S207C8T6 STMicroelectronics 1: $5.77 7,955In Stock	Mfr. Part No. STM8S207C8T6 Mouser Part No 511-STM8S207C8T6	STMicroelectronics	8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz Learn More about STMicroelectronics stm8smcus	Datasheet	7,955In Stock	$5.77 $4.32 $3.89 $3.45 View $3.33 $3.16 $2.88 $2.82 $2.76	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-48	STM8	8 bit	24 MHz	64 kB	6 kB	10 bit	38 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU STM32F412CGU6TR STMicroelectronics 1: $14.29 4,940In Stock 25,000On Order	Mfr. Part No. STM32F412CGU6TR Mouser Part No 511-STM32F412CGU6TR	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	4,940In Stock 25,000On Order On Order Ship Dates Mfr. No: STM32F412CGU6TR Stock: 4,940 Can Dispatch Immediately On Order: 12,500 Expected 13/11/2026 12,500 TBD Factory Lead Time: 52 Weeks	Cut Tape $14.29 $11.04 $10.54 $9.03 View Reel $8.35 $8.98 $8.35 $8.35 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,590 : 2,500	ARM Microcontrollers - MCU		UFQFPN-28										Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Value-Line ARM MCU 32kB 48 MHz STM32F030C6T6 STMicroelectronics 1: $3.73 19,008In Stock	Mfr. Part No. STM32F030C6T6 Mouser Part No 511-STM32F030C6T6	STMicroelectronics	ARM Microcontrollers - MCU Value-Line ARM MCU 32kB 48 MHz Learn More about STMicroelectronics stm32f0	Datasheet	19,008In Stock	$3.73 $2.43 $2.23 $2.11 View $2.01 $1.89 $1.85 $1.46 $1.44	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	39 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042F4P6 STMicroelectronics 1: $4.66 10,360In Stock	Mfr. Part No. STM32F042F4P6 Mouser Part No 511-STM32F042F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	10,360In Stock	$4.66 $3.50 $2.94 $2.82 View $2.64 $2.27 $2.19 $2.15	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TSSOP-20	ARM Cortex M0	32 bit	48 MHz	16 kB	6 kB	12 bit	16 I/O	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co STM32F051C6U6 STMicroelectronics 1: $5.59 11,901In Stock	Mfr. Part No. STM32F051C6U6 Mouser Part No 511-STM32F051C6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 32 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	11,901In Stock	$5.59 $4.22 $3.67 $3.50 View $3.21 $2.90 $2.69 $2.65	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M0	32 bit	48 MHz	32 kB	8 kB	12 bit	39 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 512B Flash 100pin STM32F103VET6 STMicroelectronics 1: $15.08 26,072In Stock	Mfr. Part No. STM32F103VET6 Mouser Part No 511-STM32F103VET6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 512B Flash 100pin Learn More about STMicroelectronics stm32f1	Datasheet	26,072In Stock	$15.08 $12.55 $11.15 $10.66 View $10.49 $10.20 $10.06 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	80 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream ARM M3 1Mb 72 MHz USB CAN STM32F103VGT6 STMicroelectronics 1: $18.03 11,012In Stock	Mfr. Part No. STM32F103VGT6 Mouser Part No 511-STM32F103VGT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream ARM M3 1Mb 72 MHz USB CAN Learn More about STMicroelectronics stm32f1	Datasheet	11,012In Stock	$18.03 $14.61 $13.78 $13.33 View $12.84 $12.66 $11.87	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	1 MB	96 kB	12 bit	112 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line STM32F103ZEH7 STMicroelectronics 1: $22.05 2,525In Stock	Mfr. Part No. STM32F103ZEH7 Mouser Part No 511-STM32F103ZEH7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 512KB Perform Line Learn More about STMicroelectronics stm32f1	Datasheet	2,525In Stock	$22.05 $17.34 $15.78 $14.86 View $14.39 $13.99 $12.66 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-144	ARM Cortex M3	32 bit	72 MHz	512 kB	64 kB	12 bit	112 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F411VEH6 STMicroelectronics 1: $10.50 4,164In Stock	Mfr. Part No. STM32F411VEH6 Mouser Part No 511-STM32F411VEH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	4,164In Stock	$10.50 $8.38 $7.87 $7.17 View $6.65 $6.43 $6.36 $6.35	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-100	ARM Cortex M4	32 bit	100 MHz	512 kB	128 kB	12 bit	81 I/O	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU Performance Line, 24 MHz STM8S 8-bit MCU STM8S207CBT6 STMicroelectronics 1: $6.88 7,129In Stock	Mfr. Part No. STM8S207CBT6 Mouser Part No 511-STM8S207CBT6	STMicroelectronics	8-bit Microcontrollers - MCU Performance Line, 24 MHz STM8S 8-bit MCU Learn More about STMicroelectronics stm8smcus	Datasheet	7,129In Stock	$6.88 $4.95 $4.46 $4.08 View $3.88 $3.60 $3.18 $3.11 $3.07	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-48	STM8	8 bit	24 MHz	128 kB	6 kB	10 bit	38 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 STM32F423MHY3TR STMicroelectronics 1: $18.67 2,883In Stock	Mfr. Part No. STM32F423MHY3TR Mouser Part No 511-STM32F423MHY3TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	2,883In Stock	Cut Tape $18.67 $14.65 $13.34 $12.54 $11.70 Reel $10.98	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-81	ARM Cortex M4	32 bit	100 MHz	1.5 MB	32 kB	12 bit	60 I/O	- 40 C	+ 125 C	Reel, Cut Tape
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM STM32F103VBT6TR STMicroelectronics 1: $13.30 8,732In Stock	Mfr. Part No. STM32F103VBT6TR Mouser Part No 511-STM32F103VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	8,732In Stock	Cut Tape $13.30 $10.34 $9.14 $8.77 Reel $7.10 View $8.62 $8.13 $7.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	72 MHz	128 kB	20 kB	12 bit	100 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373CBT6 STMicroelectronics 1: $11.25 6,671In Stock	Mfr. Part No. STM32F373CBT6 Mouser Part No 511-STM32F373CBT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	6,671In Stock	$11.25 $8.69 $7.66 $7.33 View $7.00 $6.80 $6.12 $5.66	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	72 MHz	128 kB	24 kB	12 bit, 3 x 16 bit	56 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100 STM32F413RGT6TR STMicroelectronics 1: $15.49 2,965In Stock	Mfr. Part No. STM32F413RGT6TR Mouser Part No 511-STM32F413RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100 Learn More about STMicroelectronics stm32f4	Datasheet	2,965In Stock	Cut Tape $15.49 $12.08 $10.72 $10.27 View Reel $9.23 $10.15 $9.47 $9.23 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	100 MHz	1 MB	320 kB	12 bit	50 I/O	- 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, USB STM32L052K6T6 STMicroelectronics 1: $3.98 10,554In Stock	Mfr. Part No. STM32L052K6T6 Mouser Part No 511-STM32L052K6T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	10,554In Stock	$3.98 $2.98 $2.56 $2.43 View $2.30 $2.22 $2.15 $2.14 $2.08	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-32	ARM Cortex M0+	32 bit	32 MHz	32 kB	8 kB	12 bit	27 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB STM32L072CZT7 STMicroelectronics 1: $8.05 4,899In Stock	Mfr. Part No. STM32L072CZT7 Mouser Part No 511-STM32L072CZT7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	4,899In Stock	$8.05 $6.15 $5.39 $5.14 View $4.75 $4.30 $3.98 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M0+	32 bit	32 MHz	192 kB	20 kB	12 bit	40 I/O	- 40 C	+ 105 C	Tray