STM32® 32-bit MCU Family

Leading Supplier of ARM® Cortex®-M Microcontrollers

STM32L4 Series of Ultra-Low-Power MCUs

STMicroelectronics STM32L4 microcontroller is based on a new ultra-low-power platform featuring FlexPowerControl which extends flexibility to reach optimized power consumptions: With an EEMBC ULPMark score of 447 ULPMark-CP and 167 ULPMark-PP, the STM32L4 outperforms the market in the ultra-low-power domain.

Offering up to 1 Mbyte of Flash (dual bank) memory and up to 320 Kbytes of SRAM, the STM32L4 unleashes the Arm® Cortex®-M4 power efficiency with floating point unit (FPU) and DSP instructions. It delivers 100 DMIPS / 273 CoreMark thanks to the ST ART Accelerator™ at 80 MHz. The entire system performance is optimized using a multi-AHB bus matrix and DMA controllers.

STM32L4 Series of Ultra-Low-Power MCUs

STM32 L4

ImagemNúmero de peça do fabricanteDescriçãoProgramável pela DigiKeyNúcleo do processadorTamanho do núcleoAvailable QuantityPreçoVer detalhes
IC MCU 32BIT 512KB FLASH 64LQFPSTM32L476RET6IC MCU 32BIT 512KB FLASH 64LQFPNão verificadoARM® Cortex®-M432 bits9042 - Immediate$6.84Ver detalhes
IC MCU 32BIT 1MB FLASH 100LQFPSTM32L476VGT6IC MCU 32BIT 1MB FLASH 100LQFPNão verificadoARM® Cortex®-M432 bits17135 - Immediate$8.74Ver detalhes
IC MCU 32BIT 1MB FLASH 64LQFPSTM32L486RGT6IC MCU 32BIT 1MB FLASH 64LQFPNão verificadoARM® Cortex®-M432 bits555 - Immediate$8.07Ver detalhes
IC MCU 32BIT 1MB FLASH 100LQFPSTM32L486VGT6IC MCU 32BIT 1MB FLASH 100LQFPNão verificadoARM® Cortex®-M432 bits295 - Immediate$8.66Ver detalhes
IC MCU 32BIT 1MB FLASH 144LQFPSTM32L486ZGT6IC MCU 32BIT 1MB FLASH 144LQFPNão verificadoARM® Cortex®-M432 bits561 - Immediate$10.08Ver detalhes
IC MCU 32BIT 512KB FLASH 100LQFPSTM32L476VET6IC MCU 32BIT 512KB FLASH 100LQFPNão verificadoARM® Cortex®-M432 bits6805 - Immediate$7.44Ver detalhes
IC MCU 32BIT 1MB FLASH 132UFBGASTM32L471QGI6IC MCU 32BIT 1MB FLASH 132UFBGANão verificadoARM® Cortex®-M432 bits2385 - Immediate$9.57Ver detalhes
IC MCU 32BIT 1MB FLASH 64LQFPSTM32L471RGT6IC MCU 32BIT 1MB FLASH 64LQFPNão verificadoARM® Cortex®-M432 bits791 - Immediate$7.26Ver detalhes
IC MCU 32BIT 1MB FLASH 100LQFPSTM32L471VGT6IC MCU 32BIT 1MB FLASH 100LQFPNão verificadoARM® Cortex®-M432 bits577 - Immediate$7.86Ver detalhes
IC MCU 32BIT 1MB FLASH 144LQFPSTM32L471ZGT6IC MCU 32BIT 1MB FLASH 144LQFPNão verificadoARM® Cortex®-M432 bits0 - Immediate$8.86Ver detalhes