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.

Results: 36
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
953Expected 31/12/2026
Rp234.645,34
Rp189.147,26
Rp174.287,00
Rp159.243,28
Min.: 1
Mult.: 1
Max.: 150
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 Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash
960Expected 26/04/2027
Rp236.296,48
Rp187.496,12
Rp166.581,68
Rp156.491,38
Min.: 1
Mult.: 1
Max.: 150
STM32L5 SMD/SMT LQFP-64 ARM Cortex M33 512 kB 32 bit 2 x 12 bit 110 MHz 50 I/O 256 kB 1.71 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Rp127.321,24
Min.: 1.500
Mult.: 1.500
STM32L5 LQFP-48 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Reel
Rp125.670,10
Min.: 5.000
Mult.: 5.000
: 5.000
STM32L5 WLCSP-81 Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Reel
Rp125.670,10
Min.: 5.000
Mult.: 5.000
: 5.000
STM32L5 WLCSP-81 Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 256 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Rp134.476,18
Min.: 2.496
Mult.: 2.496
STM32L5 UFBGA-132 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Rp136.677,70
Min.: 960
Mult.: 960
STM32L5 LQFP-64 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Rp131.173,90
Min.: 1.500
Mult.: 1.500
STM32L5 LQFP-48 Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Reel
Rp129.706,22
Min.: 5.000
Mult.: 5.000
: 5.000
STM32L5 WLCSP-81 Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Reel
Rp157.775,60
Min.: 2.500
Mult.: 2.500
: 2.500
STM32L5 UFBGA-132 Reel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Non-Stocked Lead-Time 52 Weeks
Rp123.101,66
Min.: 1.560
Mult.: 1.560
STM32L5 UFQFPN-48 Tray