Overview of the STM32L475
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Key features
• Cortex M4 @ 80 MHz with DSP, FPU and ART
• 1.71V – 3.6V supply 80 MHz Full functional
• 1MB Flash dual bank / 128KB RAM
• USB OTG FS –LPM Battery Charging Detection
• 3 x Ultra-low-power 12-bit ADC @ 5 MSPS
• Touch-Sensing 24 channels
• Ultra-low power
• VBAT
• Down to 160µA/MHz dynamic
• I²C FM+
• SPI: variable data length
• USART
• LP UART & 16-bit Timer
• FSMC, Quad SPI
• CAN, SWPMI, SDMMC, 2x SAI
• Digital filter for Sigma delta modulator
• 17 x timers
• Analog: Op-Amps, comparators, DAC, VREF, Temp
• RNG
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