STM32 32-Bit Arm® Cortex®-M MCUs

STMicroelectronics STM32 32-Bit Arm® Cortex®-M MCUs are based on the Arm Cortex-M processor and designed to offer new degrees of freedom to MCU users. The MCUs offer a 32-bit product range that combines very high performance, real-time capabilities, digital signal processing, and low-power, low-voltage operation. This is achieved while maintaining full integration and ease of development. 

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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
STMicroelectronics ARM Microcontrollers - MCU 16/32-BITS MICROS
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

STM32F4 SMD/SMT WLCSP-49 ARM Cortex M4 128 kB 32 bit 12 bit 84 MHz 36 I/O 64 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

STM32F401CC SMD/SMT WLCSP-49 ARM Cortex M4 256 kB 32 bit 12 bit 84 MHz 36 I/O 64 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

STM32F401CD SMD/SMT UFQFPN-48 ARM Cortex M4 384 kB 32 bit 12 bit 84 MHz 36 I/O 96 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, 384 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F401CD SMD/SMT WLCSP-49 ARM Cortex M4 384 kB 32 bit 12 bit 84 MHz 36 I/O 96 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F4 SMD/SMT WLCSP-49 ARM Cortex M4 512 kB 32 bit 12 bit 84 MHz 36 I/O 96 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 2,496
Mult.: 2,496

STM32F401VC SMD/SMT UFBGA-100 ARM Cortex M4 256 kB 32 bit 12 bit 84 MHz 81 I/O 64 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, 384 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 2,496
Mult.: 2,496

STM32F401VD SMD/SMT UFBGA-100 ARM Cortex M4 384 kB 32 bit 12 bit 84 MHz 81 I/O 96 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
Non-Stocked Lead-Time 52 Weeks
Min.: 2,496
Mult.: 2,496

STM32F401VE SMD/SMT UFBGA-100 ARM Cortex M4 512 kB 32 bit 12 bit 84 MHz 81 I/O 96 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F405OG SMD/SMT WLCSP-90 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 72 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F405OG SMD/SMT WLCSP-90 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 72 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F411CC SMD/SMT WLCSP-49 ARM Cortex M4 256 kB 32 bit 12 bit 100 MHz 36 I/O 128 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High Perf ARM 32Bit 1024kB Flash 176-Pin
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

STM32F417IG SMD/SMT LQFP-176 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 168 MHz 140 I/O 192 kB 1.8 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

STM32F437II BGA-176 ARM Cortex M4 32 bit 12 bit 1.7 V 3.6 V Reel
STMicroelectronics ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU
Datasheet
Non-Stocked Lead-Time 52 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

STM32F437VI LQFP-100 ARM Cortex M4 32 bit 12 bit 1.7 V 3.6 V Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

STM32F437ZI SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit 3 x 12 bit 180 MHz 114 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU DSP FPU ARM CortexM4 2Mb Flash 180MHz
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1,500
Mult.: 1,500
: 1,500

STM32F439II SMD/SMT BGA-176 ARM Cortex M4 2 MB 32 bit 12 bit 180 MHz 140 I/O 256 kB 1.7 V 3.6 V - 40 C + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 2 Mbytes of Flash
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

STM32F439ZI WLCSP-144 12 bit 1.7 V 3.6 V Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1,500
Mult.: 1,500

STM32L052C8 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

STM32L052K8 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

STM32L052K8 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

STM32L052K8 Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 3,840
Mult.: 3,840

STM32L052R6 SMD/SMT TFBA-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 32 MHz 51 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 3,840
Mult.: 3,840

STM32L052R8 SMD/SMT ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 51 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1
Mult.: 1

STM32L053C8 LQFP-48 Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 2,496
Mult.: 2,496

STM32L151QD 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