STM32 Microcontrollers - MCU

Types of Microcontrollers - MCU
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
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STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3
Datasheet
2,187In Stock
3,240Expected 6/14/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 80 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex M3 CAM 10224 kB
Datasheet
1,389In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M3 1 MB 32 bit 12 bit 120 MHz 140 I/O 128 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
Datasheet
7,900In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 4 x 6 bit/8 bit/10 bit/12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash
Datasheet
355In Stock
Min.: 1
Mult.: 1

16 bit Tray
STMicroelectronics ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM
Datasheet
6,156In Stock
5,940On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 82 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
Datasheet
3,947In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 81 I/O 128 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
Datasheet
4,751In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 81 I/O 128 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
7,287In Stock
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M4 512 kB 32 bit 12 bit 100 MHz 36 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
2,980In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 100 MHz 81 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1 MByte of Flash 100
Datasheet
3,055In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M4 1 MB 32 bit 12 bit 100 MHz 50 I/O 320 kB 1.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM
Datasheet
2,601In Stock
2,160On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 168 MHz 82 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1
Datasheet
1,386In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-100 ARM Cortex M4 1.5 MB 32 bit 12 bit 100 MHz 81 I/O 320 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU
Datasheet
4,249In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit 12 bit 180 MHz 114 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
2,015In Stock
4,400Expected 4/19/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M4 2 MB 32 bit 12 bit 180 MHz 140 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas
Datasheet
8,168In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 12 bit 180 MHz 82 I/O 260 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 168MHz
Datasheet
2,368In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-176 ARM Cortex M4 2 MB 32 bit 3 x 12 bit 180 MHz 140 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl
Datasheet
3,381In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-144 ARM Cortex M4 512 kB 32 bit 3 x 12 bit 180 MHz 114 I/O 128 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 1 Mbyte of Flash 1
Datasheet
566In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-208 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 180 MHz 161 I/O 384 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, ARM Cortex-M7 MCU 1 Mbyte Flash, 216 MHz CPU, Art Ac
Datasheet
3,106In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

LQFP-100 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art
Datasheet
4,286In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-176 ARM Cortex M7 1 MB 32 bit 12 bit 216 MHz 140 I/O 320 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art
Datasheet
1,964In Stock
2,000Expected 12/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M7 1 MB 32 bit 3 x 12 bit 216 MHz 82 I/O 532 kB 3.3 V 3.3 V - 40 C + 85 C Reel, Cut Tape, MouseReel

STMicroelectronics ARM Microcontrollers - MCU Mainstream Value Line Arm Cortex-M0+ MCU 32 Kbytes of Flash 8 Kbytes RAM, 64 MHz
Datasheet
33,845In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 ARM Cortex M0+ 32 kB 32 bit 12 bit 64 MHz 5 I/O 8 kB 2 V 3.6 V - 40 C + 85 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US
Datasheet
1,512In Stock
Min.: 1
Mult.: 1

ARM Cortex M0+ Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+32-bit MCU 64 KB Flash 18 KB RAM 2x USART I/Fs 1.7-3.6V
Datasheet
1,100In Stock
Min.: 1
Mult.: 1

ARM Cortex M0+ Tube

STMicroelectronics ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM
Datasheet
52In Stock
33,600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,400

SMD/SMT ARM Cortex M0+ 128 kB 32 bit 12 bit 64 MHz 43 I/O 36 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel