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 (EUR) 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 32B ARM Cortex-M3 256Kb Flsh 32MHz CPU
Datasheet
2.493In Stock
Min.: 1
Mult.: 1

STM32L151VC SMD/SMT BGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 83 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
395In Stock
Min.: 1
Mult.: 1

STM32L151RC-A SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 51 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32B ARM Cortex-M4 1Mb Flash 168MHz CPU
Datasheet
714In Stock
Min.: 1
Mult.: 1

STM32F405ZG SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit 12 bit 168 MHz 114 I/O 192 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 768kB
Datasheet
67In Stock
Min.: 1
Mult.: 1

STM32F207IF SMD/SMT LQFP-176 ARM Cortex M3 768 kB 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 STM32L16 Low Power M3 384kB 32MHz MCU
Datasheet
147In Stock
Min.: 1
Mult.: 1

STM32L162VD SMD/SMT LQFP-100 ARM Cortex M3 384 kB 32 bit 12 bit 32 MHz 83 I/O 48 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 512kb Connectivity
Datasheet
5.005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

STM32F205RE SMD/SMT WLCSP-64 ARM Cortex M3 512 kB 32 bit 12 bit 120 MHz 51 I/O 128 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Access Line
Datasheet
1.029In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

STM32F101R6 SMD/SMT LQFP-64 ARM Cortex M3 32 kB 32 bit 12 bit 36 MHz 51 I/O 6 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU
Datasheet
2.476In Stock
Min.: 1
Mult.: 1

STM32L151QC SMD/SMT BGA-132 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 109 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU
Datasheet
2.496In Stock
Min.: 1
Mult.: 1

STM32L152QD 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
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb LCD Ultralow
Datasheet
2.888In Stock
Min.: 1
Mult.: 1

STM32L152RB SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 51 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 32 Kbytes of Flash 48 MHz CPU, U
Datasheet
1.495In Stock
Min.: 1
Mult.: 1

STM32F038C6 SMD/SMT LQFP-48 ARM Cortex M0 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.656 V 1.944 V - 40 C + 105 C
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 L/D USB MCU
Datasheet
949In Stock
Min.: 1
Mult.: 1

STM32F102R4 SMD/SMT LQFP-64 ARM Cortex M3 16 kB 32 bit 12 bit 48 MHz 51 I/O 4 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Performance
Datasheet
2.649In Stock
Min.: 1
Mult.: 1

STM32F103RB SMD/SMT BGA-64 ARM Cortex M3 128 kB 32 bit 12 bit 72 MHz 51 I/O 20 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line
Datasheet
1.899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

STM32F103RE SMD/SMT WLCSP-64 ARM Cortex M3 512 kB 32 bit 12 bit 72 MHz 51 I/O 64 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M3 MCU 384 Kbytes of Flash 24 MHz CPU, motor c
Datasheet
469In Stock
Min.: 1
Mult.: 1
: 1.000

STM32F100RD SMD/SMT LQFP-64 ARM Cortex M3 384 kB 32 bit 12 bit 24 MHz 51 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 256 Kb Value Line
Datasheet
540In Stock
Min.: 1
Mult.: 1

STM32F100VC SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 24 MHz 80 I/O 24 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 384kB Flash
Datasheet
860In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

STM32F100VD SMD/SMT LQFP-100 ARM Cortex M3 384 kB 32 bit 12 bit 24 MHz 80 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU ARM Cortex M3 384kB 16 Timers ADC DAC
Datasheet
532In Stock
Min.: 1
Mult.: 1

STM32F100VD SMD/SMT LQFP-100 ARM Cortex M3 384 kB 32 bit 12 bit 24 MHz 80 I/O 32 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz
Datasheet
950In Stock
Min.: 1
Mult.: 1

STM32L100R8 SMD/SMT LQFP-64 ARM Cortex M3 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 32B Cortex-M3 LCD 256Kb Flsh 32MHz CPU
Datasheet
2.472In Stock
Min.: 1
Mult.: 1

STM32L152VC SMD/SMT BGA-100 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 83 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu
Datasheet
991In Stock
Min.: 1
Mult.: 1
: 1.000

STM32F071RB SMD/SMT ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 51 I/O 16 kB 2 V 3.6 V - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line
Datasheet
481In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

STM32F100RE SMD/SMT LQFP-64 ARM Cortex M3 512 kB 32 bit 12 bit 24 MHz 51 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 384kB Flash
Datasheet
717In Stock
Min.: 1
Mult.: 1

STM32F100ZD SMD/SMT LQFP-144 ARM Cortex M3 384 kB 32 bit 12 bit 24 MHz 112 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 512kB Flash
Datasheet
356In Stock
Min.: 1
Mult.: 1

STM32F100ZE SMD/SMT LQFP-144 ARM Cortex M3 512 kB 32 bit 12 bit 24 MHz 112 I/O 32 kB 2 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU ARM Cortex M3 512kB 16 Timers ADC DAC
Datasheet
370In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

STM32F100ZE SMD/SMT LQFP-144 ARM Cortex M3 512 kB 32 bit 24 MHz 32 kB 2 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel