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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.	Product Type	Product	Interface Type
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F439ZI MCU, supports Arduino, ST Zio & m NUCLEO-F439ZI STMicroelectronics 1: $45.68 1,340In Stock 490Expected 12/7/2026	Mfr. Part # NUCLEO-F439ZI Mouser Part # 511-NUCLEO-F439ZI	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F439ZI MCU, supports Arduino, ST Zio & m Learn More about STMicroelectronics stm nucleo f439zi board This product may require additional documentation to export from the United States.	Datasheet	1,340In Stock 490Expected 12/7/2026	$45.68	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F446RE MCU, supports Arduino & ST morpho NUCLEO-F446RE STMicroelectronics 1: $24.26 4,405In Stock 1,577Expected 12/10/2026	Mfr. Part # NUCLEO-F446RE Mouser Part # 511-NUCLEO-F446RE	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32F446RE MCU, supports Arduino & ST morpho Learn More about STMicroelectronics stm nucleo f446re board	Datasheet	4,405In Stock 1,577Expected 12/10/2026	$24.26	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Development Boards	USB
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F767ZI MCU, supports Arduino, ST Zio & m NUCLEO-F767ZI STMicroelectronics 1: $44.24 1,229In Stock 1,541On Order	Mfr. Part # NUCLEO-F767ZI Mouser Part # 511-NUCLEO-F767ZI	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32F767ZI MCU, supports Arduino, ST Zio & m Learn More about STMicroelectronics stm nucleo f767zi board	Datasheet	1,229In Stock 1,541On Order	$44.24	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards	CAN, Ethernet, I2C, I2S, SPI, UART, USART, USB
Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G431KB MCU, supports Arduino nano connect NUCLEO-G431KB STMicroelectronics 1: $25.87 2,397In Stock	Mfr. Part # NUCLEO-G431KB Mouser Part # 511-NUCLEO-G431KB	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-32 development board STM32G431KB MCU, supports Arduino nano connect Learn More about STMicroelectronics stm nucleo g431kb board	Datasheet	2,397In Stock	$25.87	Min.: 1 Mult.: 1 Max.: 15	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G491RE MCU, supports Arduino ST morpho NUCLEO-G491RE STMicroelectronics 1: $25.87 880In Stock 270On Order	Mfr. Part # NUCLEO-G491RE Mouser Part # 511-NUCLEO-G491RE	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32G491RE MCU, supports Arduino ST morpho Learn More about STMicroelectronics stm nucleo g491re dev board	Datasheet	880In Stock 270On Order	$25.87	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-144 dev board, STM32H723ZG MCU, supports Arduino, ST Zio & morpho NUCLEO-H723ZG STMicroelectronics 1: $52.49 2,659In Stock	Mfr. Part # NUCLEO-H723ZG Mouser Part # 511-NUCLEO-H723ZG	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 dev board, STM32H723ZG MCU, supports Arduino, ST Zio & morpho Learn More about STMicroelectronics stm nucleo h723zg stm32 nucleo 144 board	Datasheet	2,659In Stock	$52.49	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards	USB
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H753ZI MCU, supports Arduino, ST Zio & m NUCLEO-H753ZI STMicroelectronics 1: $52.34 1,609In Stock 1,848On Order	Mfr. Part # NUCLEO-H753ZI Mouser Part # 511-NUCLEO-H753ZI	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32H753ZI MCU, supports Arduino, ST Zio & m Learn More about STMicroelectronics stm nucleo h753zi nucleo 144 board	Datasheet	1,609In Stock 1,848On Order	$52.34	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-32 dev board STM32L432KC, supports Arduino nano conn NUCLEO-L432KC STMicroelectronics 1: $20.83 3,681In Stock	Mfr. Part # NUCLEO-L432KC Mouser Part # 511-NUCLEO-L432KC	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-32 dev board STM32L432KC, supports Arduino nano conn Learn More about STMicroelectronics stm nucleo l432kc board	Datasheet	3,681In Stock	$20.83	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards	USB
Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L476RG MCU, supports Arduino & ST morpho NUCLEO-L476RG STMicroelectronics 1: $27.59 2,885In Stock	Mfr. Part # NUCLEO-L476RG Mouser Part # 511-NUCLEO-L476RG	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 development board STM32L476RG MCU, supports Arduino & ST morpho Learn More about STMicroelectronics stm nucleo l476rg development board	Datasheet	2,885In Stock	$27.59	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards	USB
Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L552ZE MCU, SMPS, supports Arduino, ST Z NUCLEO-L552ZE-Q STMicroelectronics 1: $50.83 477In Stock	Mfr. Part # NUCLEO-L552ZE-Q Mouser Part # 511-NUCLEO-L552ZE-Q	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board STM32L552ZE MCU, SMPS, supports Arduino, ST Z Learn More about STMicroelectronics stm nucleo l552ze q dev board	Datasheet	477In Stock	$50.83	Min.: 1 Mult.: 1 Max.: 15	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-144 development board with STM32U575ZIT6Q MCU NUCLEO-U575ZI-Q STMicroelectronics 1: $34.26 523In Stock 1,410On Order	Mfr. Part # NUCLEO-U575ZI-Q Mouser Part # 511-NUCLEO-U575ZI-Q	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-144 development board with STM32U575ZIT6Q MCU Learn More about STMicroelectronics stm nucleo u575zi q board	Datasheet	523In Stock 1,410On Order	$34.26	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards	USB
Bluetooth Development Tools - 802.15.1 STM32 Nucleo-64 development board with STM32WB55RG MCU, supports Arduino, ST mor NUCLEO-WB55RG STMicroelectronics 1: $75.93 390In Stock	Mfr. Part # NUCLEO-WB55RG Mouser Part # 511-NUCLEO-WB55RG	STMicroelectronics	Bluetooth Development Tools - 802.15.1 STM32 Nucleo-64 development board with STM32WB55RG MCU, supports Arduino, ST mor Learn More about STMicroelectronics stm stm32wb nucleo 64 boards	Datasheet	390In Stock	$75.93	Min.: 1 Mult.: 1 Max.: 15	Bluetooth Development Tools	Development Boards	I2C, SPI, UART, USB
Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq NUCLEO-WL55JC1 STMicroelectronics 1: $69.21 1,008In Stock	Mfr. Part # NUCLEO-WL55JC1 Mouser Part # 511-NUCLEO-WL55JC1	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho US/Euro Freq Learn More about STMicroelectronics stm stm32wl nucleo 64	Datasheet	1,008In Stock	$69.21	Min.: 1 Mult.: 1 Max.: 20	Development Boards & Kits - ARM	Development Boards
Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq NUCLEO-WL55JC2 STMicroelectronics 1: $67.52 283In Stock	Mfr. Part # NUCLEO-WL55JC2 Mouser Part # 511-NUCLEO-WL55JC2	STMicroelectronics	Development Boards & Kits - ARM STM32 Nucleo-64 dev board, SMPS, supports Arduino, ST Zio & morpho Asia Freq Learn More about STMicroelectronics stm stm32wl nucleo 64	Datasheet	283In Stock	$67.52	Min.: 1 Mult.: 1 Max.: 15	Development Boards & Kits - ARM	Development Boards
Power Management IC Development Tools Motor Control Nucleo Pack NUCLEO-G431RB and X-NUCLEO-IHM16M1 P-NUCLEO-IHM03 STMicroelectronics 1: $126.13 187In Stock 265On Order	Mfr. Part # P-NUCLEO-IHM03 Mouser Part # 511-P-NUCLEO-IHM03	STMicroelectronics	Power Management IC Development Tools Motor Control Nucleo Pack NUCLEO-G431RB and X-NUCLEO-IHM16M1 Learn More about STMicroelectronics stm p nucleo ihm03 motor control pack	Datasheet	187In Stock 265On Order	$126.13	Min.: 1 Mult.: 1 Max.: 10	Power Management IC Development Tools	Expansion Boards
Development Boards & Kits - ARM Bluetooth 5 & 802.15.4 Nucleo Pack includes USB dongle & Nucleo-64, STM32WB55 P-NUCLEO-WB55 STMicroelectronics 1: $98.23 368In Stock 90On Order	Mfr. Part # P-NUCLEO-WB55 Mouser Part # 511-P-NUCLEO-WB55	STMicroelectronics	Development Boards & Kits - ARM Bluetooth 5 & 802.15.4 Nucleo Pack includes USB dongle & Nucleo-64, STM32WB55 Learn More about STMicroelectronics stm p nucleo wb55	Datasheet	368In Stock 90On Order	$98.23	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Development Boards
Programmers - Processor Based STM8S STM32 Programr 5V USB 2.0 JTAG DFU ST-LINK/V2 STMicroelectronics 1: $32.79 6,623In Stock 3,478On Order	Mfr. Part # ST-LINK/V2 Mouser Part # 511-ST-LINK/V2	STMicroelectronics	Programmers - Processor Based STM8S STM32 Programr 5V USB 2.0 JTAG DFU Learn More about STMicroelectronics stm st link v2 in circuit programmers	Datasheet	6,623In Stock 3,478On Order	$32.79	Min.: 1 Mult.: 1 Max.: 20	Programmers - Processor Based	In-Circuit Programmers	JTAG, USB
Programmers - Processor Based ST-LINK Debugger STM8 STM32 DIG ISO ST-LINK/V2-ISOL STMicroelectronics 1: $72.59 695In Stock 958On Order	Mfr. Part # ST-LINK/V2-ISOL Mouser Part # 511-ST-LINK/V2-ISOL	STMicroelectronics	Programmers - Processor Based ST-LINK Debugger STM8 STM32 DIG ISO Learn More about STMicroelectronics stm st link v2 in circuit programmers	Datasheet	695In Stock 958On Order	$72.59	Min.: 1 Mult.: 1 Max.: 20	Programmers - Processor Based	In-Circuit Programmers	JTAG, USB
Hardware Debuggers STLINK-V3 compact in-circuit debugger and programmer for STM32 STLINK-V3MINIE STMicroelectronics 1: $33.16 2,982In Stock 3,742On Order	Mfr. Part # STLINK-V3MINIE Mouser Part # 511-STLINK-V3MINIE	STMicroelectronics	Hardware Debuggers STLINK-V3 compact in-circuit debugger and programmer for STM32 Learn More about STMicroelectronics stm stlink v3mini programmer	Datasheet	2,982In Stock 3,742On Order	$33.16	Min.: 1 Mult.: 1 Max.: 20	Debuggers	In-Circuit Debuggers / Programmers	JTAG, SWD, USB 2.0
Hardware Debuggers STLINK v3 compact in-circuit debugger and programmer for STM32 STLINK-V3MODS STMicroelectronics 1: $15.73 2,882In Stock 3,378On Order	Mfr. Part # STLINK-V3MODS Mouser Part # 511-STLINK-V3MODS	STMicroelectronics	Hardware Debuggers STLINK v3 compact in-circuit debugger and programmer for STM32 Learn More about STMicroelectronics stm stlink v3mods programmer	Datasheet	2,882In Stock 3,378On Order	$15.73	Min.: 1 Mult.: 1 Max.: 20	Debuggers	In-Circuit Debuggers / Programmers	CAN, GPIO, I2C, JTAG, SPI, SWD, UART, USB 2.0
Hardware Debuggers STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8 STLINK-V3SET STMicroelectronics 1: $56.02 3,263In Stock 6,456On Order	Mfr. Part # STLINK-V3SET Mouser Part # 511-STLINK-V3SET	STMicroelectronics	Hardware Debuggers STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8 Learn More about STMicroelectronics stm stlink v3set debugger programmer	Datasheet	3,263In Stock 6,456On Order	$56.02	Min.: 1 Mult.: 1 Max.: 20	Debuggers	In-Circuit Debuggers / Programmers	CAN, GPIO, I2C, JTAG, SPI, SWD, UART, USB 2.0
Development Boards & Kits - ARM Discovery kit STM32F407VG MCU * New order code STM32F407G-DISC1 (replaces STM32F STM32F407G-DISC1 STMicroelectronics 1: $38.82 2,319In Stock 500Expected 1/13/2027	Mfr. Part # STM32F407G-DISC1 Mouser Part # 511-STM32F407G-DISC1	STMicroelectronics	Development Boards & Kits - ARM Discovery kit STM32F407VG MCU * New order code STM32F407G-DISC1 (replaces STM32F Learn More about STMicroelectronics stm stm32f407g disc1 kit	Datasheet	2,319In Stock 500Expected 1/13/2027	$38.82	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Discovery Kits	USB
Development Boards & Kits - ARM Discovery kit STM32F429ZI MCU * New order code STM32F429I-DISC1 (replaces STM32F STM32F429I-DISC1 STMicroelectronics 1: $59.09 563In Stock	Mfr. Part # STM32F429I-DISC1 Mouser Part # 511-STM32F429I-DISC1	STMicroelectronics	Development Boards & Kits - ARM Discovery kit STM32F429ZI MCU * New order code STM32F429I-DISC1 (replaces STM32F Learn More about STMicroelectronics stm stm32f429i disc1 kit	Datasheet	563In Stock	$59.09	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Discovery Kits	USB
Development Boards & Kits - ARM 32F746GDISCOVERY Discovery Kit STM32F746G-DISCO STMicroelectronics 1: $122.03 586In Stock 980On Order	Mfr. Part # STM32F746G-DISCO Mouser Part # 511-STM32F746G-DISCO	STMicroelectronics	Development Boards & Kits - ARM 32F746GDISCOVERY Discovery Kit Learn More about STMicroelectronics stm 32f746 gdiscoverykit	Datasheet	586In Stock 980On Order	$122.03	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Discovery Kits	I2C, SPI, UART, USART
Development Boards & Kits - ARM Discovery kit with STM32H735IG MCU STM32H735G-DK STMicroelectronics 1: $210.26 525In Stock	Mfr. Part # STM32H735G-DK Mouser Part # 511-STM32H735G-DK	STMicroelectronics	Development Boards & Kits - ARM Discovery kit with STM32H735IG MCU Learn More about STMicroelectronics stm stm32h735gdk discovery kit	Datasheet	525In Stock	$210.26	Min.: 1 Mult.: 1	Development Boards & Kits - ARM	Demonstration Boards