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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	Qualification	Packaging
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA62CIU6 STMicroelectronics 1: $9.52 1,915In Stock New Product	Mfr. Part No. STM32WBA62CIU6 Mouser Part No 511-STM32WBA62CIU6 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	1,915In Stock	$9.52 $7.92 $7.56 $6.81 View $6.38 $5.78 $5.66	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA63CIU6 STMicroelectronics 1: $10.05 2,655In Stock New Product	Mfr. Part No. STM32WBA63CIU6 Mouser Part No 511-STM32WBA63CIU6 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	2,655In Stock	$10.05 $8.39 $8.01 $7.22 View $6.91 $6.64 $6.42 $6.41 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA65CIU6 STMicroelectronics 1: $10.39 1,268In Stock New Product	Mfr. Part No. STM32WBA65CIU6 Mouser Part No 511-STM32WBA65CIU6 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	1,268In Stock	$10.39 $8.02 $7.44 $6.79 View $6.47 $6.28 $6.04 $5.75	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL30KBV6 STMicroelectronics 1: $5.59 2,539In Stock New Product	Mfr. Part No. STM32WL30KBV6 Mouser Part No 511-STM32WL30KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,539In Stock	$5.59 $4.54 $4.23 $4.22 View $3.98 $3.84 $3.55 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit					Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM STM32WL31CBV6 STMicroelectronics 1: $6.51 861In Stock 2,940Expected 12/3/2027 New Product	Mfr. Part No. STM32WL31CBV6 Mouser Part No 511-STM32WL31CBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	861In Stock 2,940Expected 12/3/2027	$6.51 $5.34 $4.98 $4.66 View $4.49 $4.16 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit					Tray
RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM STM32WL31KBV6 STMicroelectronics 1: $6.36 2,503In Stock New Product	Mfr. Part No. STM32WL31KBV6 Mouser Part No 511-STM32WL31KBV6 New Product	STMicroelectronics	RF Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64Kbytes Flash 16KbyteSRAM Learn More about STMicroelectronics stm32wl3x mcus	Datasheet	2,503In Stock	$6.36 $5.21 $4.86 $4.56 View $4.38 $4.05 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	64 MHz	128 KB		12 bit					Tray
Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN STM32MP257FAI3 STMicroelectronics 1: $43.64 1,607In Stock	Mfr. Part No. STM32MP257FAI3 Mouser Part No 511-STM32MP257FAI3	STMicroelectronics	Microprocessors - MPU MPU Dual Arm Cortex-A35 1.5GHz Cortex-M33 400MHz 3xEther (2+1 switch) 3xFD-CAN Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	1,607In Stock	$43.64 $35.32 $33.24	Min.: 1 Mult.: 1 Max.: 90	Microprocessors - MPU	SMD/SMT	TFBGA-436	ARM Cortex A35, ARM Cortex M33	32 bit	400 MHz, 1.5 GHz		648 kB		172 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031F8P6 STMicroelectronics 1: $3.51 15,849In Stock	Mfr. Part No. STM32U031F8P6 Mouser Part No 511-STM32U031F8P6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	15,849In Stock	$3.51 $2.57 $2.20 $2.12	Min.: 1 Mult.: 1 Max.: 100	ARM Microcontrollers - MCU					56 MHz								Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU STM32U031K8U6 STMicroelectronics 1: $3.75 30,902In Stock 26,460Expected 5/11/2026	Mfr. Part No. STM32U031K8U6 Mouser Part No 511-STM32U031K8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes Flash 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	30,902In Stock 26,460Expected 5/11/2026	$3.75 $2.79 $2.39 $2.28 View $2.08 $2.01 $1.94	Min.: 1 Mult.: 1 Max.: 1,140	ARM Microcontrollers - MCU	SMD/SMT		ARM Cortex M0+	32 bit	56 MHz	64 kB				- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU STM32U083KCU6 STMicroelectronics 1: $5.85 13,301In Stock	Mfr. Part No. STM32U083KCU6 Mouser Part No 511-STM32U083KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 256-Kbytes Flash LCD, USB, AES, 48 MHz CPU Learn More about STMicroelectronics stm stm32u0 low power mcus	Datasheet	13,301In Stock	$5.85 $4.24 $3.73 $3.51 View $3.28 $3.11	Min.: 1 Mult.: 1 Max.: 2,940	ARM Microcontrollers - MCU			ARM Cortex M0		48 MHz	256 kB							Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash STM32U585AII3 STMicroelectronics 1: $19.79 2,448In Stock	Mfr. Part No. STM32U585AII3 Mouser Part No 511-STM32U585AII3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 160 MHz 2Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,448In Stock	$19.79 $15.52 $14.12 $13.29 View $13.10 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U595QJI6 STMicroelectronics 1: $25.57 1,538In Stock	Mfr. Part No. STM32U595QJI6 Mouser Part No 511-STM32U595QJI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,538In Stock	$25.57 $20.26 $19.22 $17.49 View $16.90 $16.37	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash STM32U5A5AJH3 STMicroelectronics 1: $29.39 2,415In Stock	Mfr. Part No. STM32U5A5AJH3 Mouser Part No 511-STM32U5A5AJH3	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4 Mbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,415In Stock	$29.39 $23.34 $21.58 $20.17 View $19.80 $18.90 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-169	ARM Cortex M33	32 bit	160 MHz	4 MB	2.5 MB	12 bit, 14 bit	8 I/O	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5AJH6Q STMicroelectronics 1: $26.76 2,054In Stock	Mfr. Part No. STM32U5A5AJH6Q Mouser Part No 511-STM32U5A5AJH6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	2,054In Stock	$26.76 $21.22 $20.11 $18.31 View $17.71 $17.14	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash STM32U5A5QJI6 STMicroelectronics 1: $24.11 1,711In Stock	Mfr. Part No. STM32U5A5QJI6 Mouser Part No 511-STM32U5A5QJI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 4Mbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,711In Stock	$24.11 $19.45 $18.12 $17.01 View $16.73 $16.09 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU													Tray
RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4 STM32WB05KZV6TR STMicroelectronics 1: $3.37 13,772In Stock	Mfr. Part No. STM32WB05KZV6TR Mouser Part No 511-STM32WB05KZV6TR	STMicroelectronics	RF System on a Chip - SoC Ultra-low-power Arm Cortex-M0+ MCU 64 MHz 192 Kbytes Flash 24 Kbytes RAM BLE 5.4 Learn More about STMicroelectronics stmicro stm32wb0 bluetooth mcus	Datasheet	13,772In Stock	Cut Tape $3.37 $2.49 $2.27 $2.03 Reel $1.74 View $1.92 $1.85 $1.78 $1.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	SMD/SMT	VFQFPN-32	ARM Cortex M0+			192 kB				- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4 STM32WBA52KGU6 STMicroelectronics 1: $6.54 5,031In Stock	Mfr. Part No. STM32WBA52KGU6 Mouser Part No 511-STM32WBA52KGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power, Arm Cortex-M33 Trust Zone MCU 100 MHz 1 Mbyte Flash, BLE 5.4 Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	5,031In Stock	$6.54 $5.37 $4.99 $4.53 View $4.31 $4.18 $4.12 $4.08 Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	UFQFPN-32	ARM Cortex M33	32 bit	100 MHz		64 kB	12 bit	20 I/O	- 40 C	+ 85 C		Tray
RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe STM32WBA55CGU6 STMicroelectronics 1: $7.59 5,305In Stock	Mfr. Part No. STM32WBA55CGU6 Mouser Part No 511-STM32WBA55CGU6	STMicroelectronics	RF Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100MHz 1Mbyte Flash BLE 5.3 802.15.4 Zigbe Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	5,305In Stock	$7.59 $6.23 $5.85 $5.39 View $5.20 $5.02 $4.69	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	100 MHz	1 MB	64 kB, 64 kB	12 bit	35 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Wireless Arm CortexM33 Trust Zone MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee STM32WBA55HGF6TR STMicroelectronics 1: $7.56 5,013In Stock	Mfr. Part No. STM32WBA55HGF6TR Mouser Part No 511-STM32WBA55HGF6TR	STMicroelectronics	ARM Microcontrollers - MCU Wireless Arm CortexM33 Trust Zone MCU 100MHz 1Mbyte Flash BLE5.4 802.15.4 Zigbee Learn More about STMicroelectronics stm32wba5 mcus	Datasheet	5,013In Stock	Cut Tape $7.56 $6.56 $6.20 $5.71 View Reel $4.71 $5.43 $5.18 $4.71 $4.71 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-41	ARM Cortex M33	32 bit	100 MHz	1 MB	64 kB	12 bit	20 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM STM32WL33C8V6 STMicroelectronics 1: $6.79 5,782In Stock	Mfr. Part No. STM32WL33C8V6 Mouser Part No 511-STM32WL33C8V6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 64 Kb Flash 16 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	5,782In Stock	$6.79 $5.86 $5.52 $5.02 View $4.86 $4.61 $4.52 $4.24 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 bit	64 MHz	64 kB	16 KB	12 bit	32 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 STM32F746IGK7 STMicroelectronics 1: $34.22 1,140In Stock	Mfr. Part No. STM32F746IGK7 Mouser Part No 511-STM32F746IGK7	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	1,140In Stock	$34.22 $27.36 $24.62 $23.76 View $23.09 $22.48 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-176	ARM Cortex M7	32 bit	216 MHz	1 MB	320 kB	3 x 12 bit	140 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications SPC560P54L3BEABR STMicroelectronics 1: $14.86 1,000In Stock	Mfr. Part No. SPC560P54L3BEABR Mouser Part No 511-SPC560P54L3BEABR	STMicroelectronics	ARM Microcontrollers - MCU 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications	Datasheet	1,000In Stock	Cut Tape $14.86 $11.49 $10.96 $9.52 View Reel $7.78 $9.08 $8.60 $7.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU		LQFP-100										AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U STM32F038G6U6 STMicroelectronics 1: $4.26 2,740In Stock	Mfr. Part No. STM32F038G6U6 Mouser Part No 511-STM32F038G6U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U Learn More about STMicroelectronics stm32f0	Datasheet	2,740In Stock	$4.26 $3.18 $2.75 $2.61 View $2.38 $2.31 $2.26	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-28	ARM Cortex M0	32 bit	48 MHz	32 kB	4 kB	12 bit	22 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE USB CAN STM32F103R4H6A STMicroelectronics 1: $10.15 3,834In Stock	Mfr. Part No. STM32F103R4H6A Mouser Part No 511-STM32F103R4H6A	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LINE USB CAN Learn More about STMicroelectronics stm32f1	Datasheet	3,834In Stock	$10.15 $7.63 $6.95 $6.36 View $6.08 $5.52 $5.34 $4.98 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-64	ARM Cortex M3	32 bit	72 MHz	16 kB	6 kB	12 bit	51 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0 STM32WB55VCQ6 STMicroelectronics 1: $11.40 2,435In Stock	Mfr. Part No. STM32WB55VCQ6 Mouser Part No 511-STM32WB55VCQ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core MCU 64 MHz Cortex-M0+ 32MHz 256 Kbyte Bluetooth LE 5.0 Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	2,435In Stock	$11.40 $9.89 $9.37 $8.65 View $7.52 $7.36 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-129											Tray