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STM32L431KCU6
Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 256 Kbytes Flash
The STMicroelectronics STM32L431KCU6 is an ultra-low-power 32-bit microcontroller with a floating-point ARM Cortex-M4 core running at up to 80 MHz, featuring 256 kB of Flash and 64 kB of RAM. Packaged in a compact 32-pin UFQFN, it offers connectivity including CAN, I2C, SPI, UART/USART, LIN, and IrDA. It runs from a 1.55 V to 3.6 V supply over the -40°C to 85°C range and is in active production.
Full Specifications
About This Product
The STMicroelectronics STM32L431KCU6 is an ultra-low-power 32-bit microcontroller with a floating-point ARM Cortex-M4 core running at up to 80 MHz, featuring 256 kB of Flash and 64 kB of RAM. Packaged in a compact 32-pin UFQFN, it offers connectivity including CAN, I2C, SPI, UART/USART, LIN, and IrDA. It runs from a 1.55 V to 3.6 V supply over the -40°C to 85°C range and is in active production.
What is this product used for?
Suitable for design, repair, and production programs using Microcontrollers devices.
Typical Use Cases
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STM32L431KCU6
STMicroelectronics
The STMicroelectronics STM32L431KCU6 is an ultra-low-power 32-bit microcontroller with a floating-point ARM Cortex-M4 core running at up to 80 MHz, featuring 256 kB of Flash and 64 kB of RAM. Packaged in a compact 32-pin UFQFN, it offers connectivity including CAN, I2C, SPI, UART/USART, LIN, and IrDA. It runs from a 1.55 V to 3.6 V supply over the -40°C to 85°C range and is in active production.
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