STM32 ARM Microcontrollers - MCU

Results: 175
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (PLN) 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 Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu
Datasheet
56In Stock
2 365Expected 1/22/2027
Min.: 1
Mult.: 1

STM32L071CZ SMD/SMT UFQFPN-48 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
354In Stock
5 000Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

STM32L072CZ SMD/SMT WLCSP-49 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
6In Stock
1 920On Order
Min.: 1
Mult.: 1

STM32L072RB SMD/SMT LQFP-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, AES
Datasheet
99In Stock
1 500Expected 5/3/2027
Min.: 1
Mult.: 1

STM32L081KZ SMD/SMT LQFP-32 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 25 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash
Datasheet
2In Stock
Min.: 1
Mult.: 1

STM32U5 SMD/SMT UFBGA-132 ARM Cortex M33 2 MB 32 bit 14 bit 160 MHz 136 I/O 786 kB 1.71 V 3.6 V - 40 C + 125 C Tray

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM
Datasheet
21In Stock
Min.: 1
Mult.: 1

STM32WL33 SMD/SMT VFQFPN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 64 MHz 32 I/O 32 KB 1.7 V 3.6 V - 40 C + 105 C Tray

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM
Datasheet
3In Stock
Min.: 1
Mult.: 1

STM32WL33 SMD/SMT VFQFPN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 64 MHz 17 I/O 16 KB 1.7 V 3.6 V - 40 C + 105 C Tray

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM
Datasheet
27In Stock
Min.: 1
Mult.: 1

STM32WL33 SMD/SMT VFQFPN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 64 MHz 17 I/O 32 KB 1.7 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM
Datasheet
37In Stock
2 940Expected 8/27/2026
Min.: 1
Mult.: 1

STM32WL33 SMD/SMT VFQFPN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 64 MHz 17 I/O 32 KB 1.7 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 128 Kbytes of Flash memory, 16 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip.
Datasheet
35In Stock
2 940Expected 11/20/2026
Min.: 1
Mult.: 1
Max.: 30

STM32WL SMD/SMT VFQFPN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 64 MHz 18 I/O 16 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 653Expected 9/24/2026
Min.: 1
Mult.: 1

STM32F446RE SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 3 x 12 bit 180 MHz 50 I/O 128 kB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics STM32U595QII6Q
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 2 Mbytes Flash
Datasheet
2 484On Order
Min.: 1
Mult.: 1

STM32U5 SMD/SMT UFBGA-132 ARM Cortex M33 2 MB 32 bit 12 bit 160 MHz 106 I/O 2.5 MB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES
Datasheet
1 073Expected 2/1/2027
Min.: 1
Mult.: 1

STM32L083VZ SMD/SMT LQFP-100 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 84 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ
Datasheet
3 120Expected 9/11/2026
Min.: 1
Mult.: 1

STM32WBA SMD/SMT UFQFPN-48 ARM Cortex M33 512 kB 32 bit 64 MHz 26 I/O 96 kB 1.71 V 3.6 V - 40 C + 105 C Tray

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 256 Kb Flash 32 Kb SRAM
Datasheet
2 919Expected 10/23/2026
Min.: 1
Mult.: 1

STM32WL33 SMD/SMT VFQFPN-32 ARM Cortex M0+ 256 kB 32 bit 12 bit 64 MHz 17 I/O 32 KB 1.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 256 Kbytes of Flash 48 MHz CPU, CAN & C
Datasheet
86In Stock
Min.: 1
Mult.: 1

STM32F091CC SMD/SMT UFQFPN-48 ARM Cortex M0 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU 2.4 GHz Wireless Arm Cortex-M33 MCU, 64 MHz, 512 KB flash, Bluetooth BLE 6.2, Zigbee, Thread, 802.15.4, Q-SPI, USB OTG, TZ
Datasheet
170Expected 8/7/2026
Min.: 1
Mult.: 1
: 5 000

STM32WBA SMD/SMT WLCSP-41 ARM Cortex M33 512 kB 32 bit 64 MHz 15 I/O 96 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

STM32C5 SMD/SMT LQFP-48 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 38 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1 560
Mult.: 1 560

STM32C5 SMD/SMT UFQFPN-48 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 27 I/O 64 kB 2.7 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

STM32C5 SMD/SMT UFQFPN-48 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 27 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 2 940
Mult.: 2 940

STM32C5 SMD/SMT UFQFPN-24 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 16 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

STM32C5 SMD/SMT TSSOP-20 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 14 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

STM32C5 SMD/SMT UFQFPN-20 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 14 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 128 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1
Mult.: 1

STM32C5 SMD/SMT UFQFPN-32 ARM Cortex M33 128 kB 32 bit 12 bit 144 MHz 27 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 256 KB flash, 64 KB RAM, I3C
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 1 500
Mult.: 1 500

STM32C5 SMD/SMT LQFP-32 ARM Cortex M33 256 kB 32 bit 12 bit 144 MHz 25 I/O 64 kB 2.7 V 3.6 V - 40 C + 85 C Tray