STM32L4 series of ultra-low-power and performance MCUs
STM32L433 device extend the ultra-low-power portfolio and performance with an ARM® Cortex®-M4 core with DSP and floating-point unit (FPU) at 80 MHz.
The STM32L433 portfolio offers from 128 to 256 Kbytes of Flash from 48- to 100-pin packages. Its memory range can easily be extended using SDIO.
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The STM32Cube.AI is an extension pack of the widely used STM32CubeMX configuration and code generation tool enabling AI on STM32 Arm® Cortex®-M-based microcontrollers.
ST has built a new architecture to reach best-in-class ultra-low-power figures thanks to its high flexibility. STM32L4 MCUs have scored 447 ULPMark-CP and 167 ULPMark-PP in the standardized EEMBC™ ULPMark® tests that compare the efficiency of ultra-low-power microcontrollers. Moreover, the STM32L4 series shatters performance limits in the ultra-low-power world. It delivers 100 DMIPS based on its Arm® Cortex®-M4 core with FPU and ST ART Accelerator™ at 80 MHz.
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STM32L443RC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB, AES-256
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STM32L443VC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB, AES-256, DFSDM
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STM32L433VC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB
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STM32L433CB
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 128 Kbytes Flash, USB FS, LCD
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STM32L433RB
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 128 Kbytes Flash, USB FS, LCD
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STM32L443CC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB, AES-256
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STM32L433CC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB
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STM32L433RC
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash, LCD, USB
