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STM32 Microcontrollers - MCU

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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.	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-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto STM32U3C5CIT6Q STMicroelectronics 1: $12.32 99In Stock New Product	Mfr. Part No. STM32U3C5CIT6Q Mouser Part No 511-STM32U3C5CIT6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto Learn More about STMicroelectronics stm32u3 mcus	Datasheet	99In Stock	$12.32 $9.55 $8.43 $8.08 View $7.71 $7.49 $7.40 $7.26	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto STM32U3C5CIU6 STMicroelectronics 1: $13.18 89In Stock New Product	Mfr. Part No. STM32U3C5CIU6 Mouser Part No 511-STM32U3C5CIU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto Learn More about STMicroelectronics stm32u3 mcus	Datasheet	89In Stock	$13.18 $10.09 $9.02 $8.45 View $8.06 $7.74 $7.63 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto STM32U3C5CIU6Q STMicroelectronics 1: $12.32 100In Stock New Product	Mfr. Part No. STM32U3C5CIU6Q Mouser Part No 511-STM32U3C5CIU6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto Learn More about STMicroelectronics stm32u3 mcus	Datasheet	100In Stock	$12.32 $9.55 $8.43	Min.: 1 Mult.: 1 Max.: 25														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto STM32U3C5ZIT6Q STMicroelectronics 1: $15.84 72In Stock New Product	Mfr. Part No. STM32U3C5ZIT6Q Mouser Part No 511-STM32U3C5ZIT6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto Learn More about STMicroelectronics stm32u3 mcus	Datasheet	72In Stock	$15.84 $12.38 $10.85	Min.: 1 Mult.: 1 Max.: 25														Tray
ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ STM32WBA25HEF7TR STMicroelectronics 1: $5.39 118In Stock New Product	Mfr. Part No. STM32WBA25HEF7TR Mouser Part No 511-STM32WBA25HEF7TR New Product	STMicroelectronics	ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ Learn More about STMicroelectronics stm32wba2 mcus	Datasheet	118In Stock	Cut Tape $5.39 $4.66 $4.41 $4.13 View Reel $3.06 $3.77 $3.50 $3.37 $3.32 $3.06	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-41	ARM Cortex M33	512 kB	32 bit		64 MHz	15 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RK8V6X STMicroelectronics 1: $4.57 128In Stock New Product	Mfr. Part No. STM32WL3RK8V6X Mouser Part No 511-STM32WL3RK8V6X New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	128In Stock	$4.57 $3.94 $3.73	Min.: 1 Mult.: 1 Max.: 30	SMD/SMT	VFQFPN-32	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD STM32L476MGY6MTR STMicroelectronics 1: $15.41 5,000In Stock	Mfr. Part No. STM32L476MGY6MTR Mouser Part No 511-STM32L476MGY6MTR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, DFSD	Datasheet	5,000In Stock	Cut Tape $15.41 $11.98 $11.44 $9.93 View Reel $8.60 $9.48 $8.94 $8.72 $8.60	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-91	ARM Cortex M4	1 MB	32 bit	12 bit	80 MHz	65 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152QDH6 STMicroelectronics 1: $19.27 2,496In Stock	Mfr. Part No. STM32L152QDH6 Mouser Part No 511-STM32L152QDH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,496In Stock	$19.27 $15.11 $13.99 $12.92 View $12.46 $12.04 $10.91 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-132	ARM Cortex M3	384 kB	32 bit	12 bit	32 MHz	109 I/O	48 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 STM32WLE5JBI6 STMicroelectronics 1: $11.06 3,018In Stock	Mfr. Part No. STM32WLE5JBI6 Mouser Part No 511-STM32WLE5JBI6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus This product may require additional documentation to export from the United States.	Datasheet	3,018In Stock	$11.06 $9.30 $8.88 $8.16 View $7.70 $7.41 $7.33 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F072CBY6TR STMicroelectronics 1: $7.71 4,751In Stock	Mfr. Part No. STM32F072CBY6TR Mouser Part No 511-STM32F072CBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 128 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	4,751In Stock	Cut Tape $7.71 $6.11 $5.30 $4.83 View Reel $4.19 $4.66 $4.27 $4.20 $4.19 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		WLCSP-49												Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH7 STMicroelectronics 1: $35.02 960In Stock	Mfr. Part No. STM32F746NGH7 Mouser Part No 511-STM32F746NGH7	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	960In Stock	$35.02 $28.00 $25.19 $24.32 View $23.64 $21.52 Quote	Min.: 1 Mult.: 1			ARM Cortex M7		32 bit	12 bit				1.7 V	3.6 V			Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, STM32F098CCU6 STMicroelectronics 1: $10.73 4,680In Stock	Mfr. Part No. STM32F098CCU6 Mouser Part No 511-STM32F098CCU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	4,680In Stock	$10.73 $7.89 $7.34 $6.46 View $6.13 $5.51 $4.87 $4.84	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	256 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.72 V	1.88 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F439BIT6J STMicroelectronics 1: $36.48 359In Stock Verify Status with Factory	Mfr. Part No. STM32F439BIT6J Mouser Part No 511-STM32F439BIT6J Verify Status with Factory	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS	Datasheet	359In Stock	$36.48 $29.16 $26.23 $25.32 View $24.30 $23.94 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M4	2 MB	32 bit	3 x 12 bit	180 MHz	168 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C051G8U6 STMicroelectronics 1: $2.23 31,148In Stock 14,700On Order New Product	Mfr. Part No. STM32C051G8U6 Mouser Part No 511-STM32C051G8U6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	31,148In Stock 14,700On Order On Order Ship Dates Mfr. No: STM32C051G8U6 Stock: 31,148 Can Dispatch Immediately On Order: 8,820 Expected 31/12/2026 5,880 Expected 12/2/2027 Factory Lead Time: 52 Weeks	$2.23 $1.62 $1.37 $1.32 View $1.21 $1.19	Min.: 1 Mult.: 1 Max.: 2,500														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092GCU6 STMicroelectronics 1: $3.39 21,451In Stock New Product	Mfr. Part No. STM32C092GCU6 Mouser Part No 511-STM32C092GCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	21,451In Stock	$3.39 $2.50 $2.15 $2.04	Min.: 1 Mult.: 1 Max.: 300														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGY6GTR STMicroelectronics 1: $10.06 4,996In Stock New Product	Mfr. Part No. STM32U375RGY6GTR Mouser Part No 511-STM32U375RGY6GTR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	4,996In Stock	Cut Tape $10.06 $7.64 $6.76 $6.32 View Reel $4.92 $6.07 $5.44 $5.22 $5.07 $4.92 MouseReel Available	Min.: 1 Mult.: 1 : 5,000														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U385KGU6 STMicroelectronics 1: $9.94 7,884In Stock 2,940Expected 4/1/2027 New Product	Mfr. Part No. STM32U385KGU6 Mouser Part No 511-STM32U385KGU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	7,884In Stock 2,940Expected 4/1/2027	$9.94 $7.51 $6.70 $6.26 View $5.89 $5.67 $5.59 $5.30 Quote	Min.: 1 Mult.: 1														Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA65MIF6TR STMicroelectronics 1: $10.31 4,358In Stock New Product	Mfr. Part No. STM32WBA65MIF6TR Mouser Part No 511-STM32WBA65MIF6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee Learn More about STMicroelectronics stmicro stm32wba6 mcus	Datasheet	4,358In Stock	Cut Tape $10.31 $8.95 $8.47 $7.79 View Reel $5.78 $7.43 $6.94 $6.31 $6.01 $5.78 MouseReel Available	Min.: 1 Mult.: 1 : 5,000														Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line STM32F101R6T6ATR STMicroelectronics 1: $9.94 1,029In Stock	Mfr. Part No. STM32F101R6T6ATR Mouser Part No 511-STM32F101R6T6ATR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line Learn More about STMicroelectronics stm32f1	Datasheet	1,029In Stock	Cut Tape $9.94 $7.30 $6.80 $5.98 Reel $5.32 View $5.68 $5.32 $4.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	32 kB	32 bit	12 bit	36 MHz	51 I/O	6 kB	2 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 STM32U585OIY6QTR STMicroelectronics 1: $15.91 4,489Expected 16/11/2026	Mfr. Part No. STM32U585OIY6QTR Mouser Part No 511-STM32U585OIY6QTR	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	4,489Expected 16/11/2026	Cut Tape $15.91 $12.39 $10.98 $10.54 $9.81 Reel $8.51 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-90	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 Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accel STM32G474CEU3 STMicroelectronics 1: $14.74 8,717On Order	Mfr. Part No. STM32G474CEU3 Mouser Part No 511-STM32G474CEU3	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accel	Datasheet	8,717On Order	$14.74 $11.45 $10.40 $9.72 View $9.03 $8.57	Min.: 1 Mult.: 1 Max.: 1,560														Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU STM32F031G4U7TR STMicroelectronics 1: $4.28 2,033In Stock	Mfr. Part No. STM32F031G4U7TR Mouser Part No 511-STM32F031G4U7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	2,033In Stock	Cut Tape $4.28 $3.21 $2.77 $2.64 Reel $2.19 View $2.41 $2.34 $2.16 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-28	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	23 I/O	4 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co STM32F051C4U6 STMicroelectronics 1: $7.09 871In Stock	Mfr. Part No. STM32F051C4U6 Mouser Part No 511-STM32F051C4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	871In Stock	$7.09 $4.69 $4.27 $3.63 View $2.87 $2.86	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	39 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu STM32F071RBT7TR STMicroelectronics 1: $8.73 991In Stock	Mfr. Part No. STM32F071RBT7TR Mouser Part No 511-STM32F071RBT7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu Learn More about STMicroelectronics stm32f0	Datasheet	991In Stock	Cut Tape $8.73 $7.15 $6.53 $5.86 Reel $4.98 View $5.56 $4.99 $4.91 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	51 I/O	16 kB	2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line STM32F100RET6BTR STMicroelectronics 1: $15.16 477In Stock	Mfr. Part No. STM32F100RET6BTR Mouser Part No 511-STM32F100RET6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	477In Stock	Cut Tape $15.16 $11.72 $11.18 $9.70 Reel $8.16 View $9.26 $8.76 $8.12 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	24 MHz	51 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel