STM32 L5 Ultra-Low-Power MCUs

STMicroelectronics STM32 L5 Ultra-Low-Power MCUs are designed for an embedded application that requires more security and low power consumption. These MCUs are based on Arm® Cortex®-M33 processor and its TrustZone® for Armv8-M combined with ST security implementation. The STM32 L5 MCUs feature 512Kbytes of flash memory and 256Kbytes of SRAM. With the help of an Arm 32-bit Cortex-M33 core and an ST ART Acccelerator™, the STM32 L5 MCUs reach an upgraded level of performance. These STM32 L5 MCUs offer a large portfolio with 7 packages and support up to +125°C ambient temperature.

Resultat: 36
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STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2 993På lager
Min.: 1
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STM32L5 LQFP-144 Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 5 809På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 79 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 546På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 79 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2 174På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFBGA-132 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 108 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 1 914På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-144 ARM Cortex M33 256 kB 32 bit 2 x 12 bit 110 MHz 111 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2 317På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFBGA-132 Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 2 305På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFBGA-132 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 110 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 129På lager
Min.: 1
Multipla: 1

STM32L5 LQFP-100 Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 679På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFBGA-132 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 105 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 4 737På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFQFPN-48 ARM Cortex M33 256 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 1 793På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 83 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 670På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-144 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 111 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 800På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFQFPN-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 36 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 1 758På lager
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-100 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 83 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 13På lager
3 120Förväntad 2026-12-28
Min.: 1
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STM32L5 SMD/SMT UFQFPN-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash 5På lager
960Förväntad 2026-09-29
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-64 ARM Cortex M33 256 kB 32 bit 2 x 12 bit 110 MHz 52 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash 32På lager
360På beställningen
Min.: 1
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STM32L5 SMD/SMT LQFP-144 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 115 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash
6 000Förväntad 2027-02-22
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-48 ARM Cortex M33 256 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
3 840Förväntad 2026-07-30
Min.: 1
Multipla: 1

STM32L552RE SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 47 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
2 999Förväntad 2027-02-15
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
1 497Förväntad 2027-02-22
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
718Förväntad 2027-01-04
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-144 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 115 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
1 552Förväntad 2026-10-19
Min.: 1
Multipla: 1

STM32L5 SMD/SMT UFQFPN-48 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 38 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
953Förväntad 2027-03-29
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 52 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM-mikrokontroller - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
174På beställningen
Min.: 1
Multipla: 1

STM32L5 SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 52 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray