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. 

Types of Microcontrollers - MCU
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Results: 904
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Number of I/Os
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Supply Voltage - Max
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Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.940
Mult.: 2.940

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 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

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 13 Weeks
Min.: 3.840
Mult.: 3.840

SMD/SMT TFBA-64 ARM Cortex M0+ 32 bit 32 MHz 32 kB 8 kB 12 bit 51 I/O 1.8 V 3.6 V + 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 13 Weeks
Min.: 3.840
Mult.: 3.840

SMD/SMT ARM Cortex M0+ 32 bit 32 MHz 64 kB 8 kB 12 bit 51 I/O 1.8 V 3.6 V + 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 13 Weeks
Min.: 1.500
Mult.: 1.500

LQFP-48 Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.496
Mult.: 2.496

SMD/SMT BGA-132 ARM Cortex M3 32 bit 32 MHz 384 kB 48 kB 12 bit 109 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 384 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

BGA-132 1.65 V 3.6 V Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.840
Mult.: 3.840

BGA-64 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.840
Mult.: 3.840

BGA-64 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.840
Mult.: 3.840

BGA-64 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

SMD/SMT WLCSP-64 ARM Cortex M3 32 bit 32 MHz 256 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M3 384Kb Flsh 32MHz CPU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

SMD/SMT WLCSP-64 ARM Cortex M3 32 bit 32 MHz 384 kB 48 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M3 384Kb Flsh 32MHz CPU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

SMD/SMT WLCSP-63 ARM Cortex M3 32 bit 32 MHz 256 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 540
Mult.: 540

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 128 kB 16 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

BGA-100 1.65 V 3.6 V Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1.000
Mult.: 1.000
Reel: 1.000

LQFP-100 1.65 V 3.6 V Reel
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 540
Mult.: 540

SMD/SMT LQFP-100 ARM Cortex M3 32 bit 32 MHz 384 kB 16 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, MCD, USB, 2xOp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

SMD/SMT WLCSP-104 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 83 I/O 1.65 V 3.6 V + 85 C Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1.560
Mult.: 1.560

UFQPFN-48 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1.500
Mult.: 1.500

LQFP-48 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1.560
Mult.: 1.560

UFQPFN-48 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.496
Mult.: 2.496

BGA-132 ARM Cortex M3 32 bit 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 2.496
Mult.: 2.496

SMD/SMT BGA-132 ARM Cortex M3 32 bit 32 MHz 512 kB 80 kB 12 bit 109 I/O 1.65 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.840
Mult.: 3.840

BGA-64 1.65 V 3.6 V Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 960
Mult.: 960

SMD/SMT LQFP-64 ARM Cortex M3 32 bit 32 MHz 32 kB 32 kB 12 bit 51 I/O 1.65 V 3.6 V + 85 C Tray