STM32L Microcontrollers - MCU

Types of Microcontrollers - MCU
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STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU
Datasheet
89In Stock
1.920Expected 08/03/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 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 FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
Datasheet
18In Stock
360On Order
Min.: 1
Mult.: 1
Max.: 150

SMD/SMT ARM Cortex M4 1 MB 32 bit 2 x 12 bit 120 MHz 115 I/O 320 kB 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
Datasheet
138In Stock
Min.: 1
Mult.: 1

SMD/SMT 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 Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
Datasheet
52In Stock
9.000On Order
Min.: 1
Mult.: 1
Max.: 1.500

SMD/SMT LQFP-48 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash
Datasheet
50In Stock
10.500On Order
Min.: 1
Mult.: 1
Max.: 1.500

SMD/SMT LQFP-48 ARM Cortex M4 128 kB 32 bit 12 bit 80 MHz 38 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash
Datasheet
26In Stock
2.496On Order
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT UFBGA-100 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 83 I/O 64 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
Datasheet
181In Stock
52.500Expected 08/04/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TSSOP-20 ARM Cortex M0+ 16 kB 32 bit 12 bit 32 MHz 16 I/O 2 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 8-Kbytes Flash, 32 MHz CPU
Datasheet
893In Stock
12.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT TSSOP-20 ARM Cortex M0+ 8 kB 32 bit 12 bit 32 MHz 16 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS
Datasheet
48In Stock
2.496On Order
Min.: 1
Mult.: 1
Max.: 500

SMD/SMT UFBGA-100 ARM Cortex M4 256 kB 32 bit 12 bit 80 MHz 83 I/O 160 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB OTG, D
Datasheet
34In Stock
1.920On Order
Min.: 1
Mult.: 1
Max.: 300

SMD/SMT LQFP-64 ARM Cortex M4 256 kB 32 bit 3 x 12 bit 80 MHz 51 I/O 128 kB 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
Datasheet
42In Stock
2.940Expected 28/06/2027
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 25 I/O 20 kB 1.65 V 3.6 V - 40 C + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPU, USB, LCD
Datasheet
9In Stock
2.880Expected 21/12/2026
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M0+ 192 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 FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD
Datasheet
40In Stock
360Expected 27/11/2026
Min.: 1
Mult.: 1
Max.: 150

SMD/SMT LQFP-144 ARM Cortex M4 2 MB 32 bit 12 bit 120 MHz 115 I/O 640 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes of Flash , 32 MHz CPU
Datasheet
334In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT UFQFPN-32 ARM Cortex M0+ 16 kB 32 bit 12 bit 32 MHz 28 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD
Datasheet
22In Stock
12.480On Order
Min.: 1
Mult.: 1
Max.: 1.560

SMD/SMT UFQFPN-48 Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU
Datasheet
82In Stock
2.400Expected 21/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2.400

SMD/SMT LQFP-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 25 I/O 8 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 64 Kbytes of Flash , 32 MHz CPU, USB
Datasheet
36In Stock
6.000On Order
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 32 MHz 37 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 1 Mbyte of Flash LCD, USB OTG, AES-
Datasheet
24In Stock
960On Order
Min.: 1
Mult.: 1
Max.: 150

SMD/SMT LQFP-64 ARM Cortex M4 1 MB 32 bit 3 x 12 bit 80 MHz 51 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 16-Kbytes of of Flash & 32 MHz CPU
Datasheet
212In Stock
12.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

TSSOP-20 Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
2.460In Stock
Min.: 1
Mult.: 1

SMD/SMT UFBGA-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, USB, LCD, AES
Datasheet
13.919In Stock
Min.: 1
Mult.: 1
: 1.000

SMD/SMT LQFP-64 ARM Cortex M0 192 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 16-Kbytes Flash, 32 MHz CPU
Datasheet
22.343In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 ARM Cortex M0+ 16 kB 32 bit 12 bit 32 MHz 16 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C Tube
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 512 kbytes of Flash USB Device, AES
Datasheet
3.873In Stock
Min.: 1
Mult.: 1
Max.: 750

SMD/SMT QFN-48 ARM Cortex M4 512 kB 32 bit 12 bit 80 MHz 38 I/O 160 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB
Datasheet
6.898In Stock
7.800On Order
Min.: 1
Mult.: 1
Max.: 1.000

SMD/SMT ARM Cortex M4 128 kB 32 bit 2 x 12 bit 80 MHz 38 I/O 40 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp
Datasheet
3In Stock
Min.: 1
Mult.: 1

UFQPFN-48 1.65 V 3.6 V Tray