STM32L452 Series

Catalog

ARM MICROCONTROLLERS - MCU ULTRA-LOW-POWER FPU ARM CORTEX-M4 MCU 80 MHZ 256 KBYTES OF FLASH USB DEVICE, DFS

Part	Core Size (Bit Width)	Peripherals	Package / Case	Oscillator Type	RAM Size Depth	RAM Size Width	Core Processor	Package Width	Package Name	Package Length	A/D Channels	A/D Resolution (bits)	D/A Channels	D/A Resolution (bits)	Program Memory Width	Program Memory Depth	Program Memory Size	Speed	Number of I/O	Connectivity	Mounting Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Core Configuration	Converter Architecture
STMicroelectronics STM32L452RCI6	32 Bit	Brown-out Detect DMA PWM Reset WDT	64-UFBGA	Internal	160 K	8 bit	ARM® Cortex®-M4	5 mm	64-UFBGA	5 mm	16 count	12 bit	1 count	12 bit	8 bit	256 K	256 KB	80 MHz	52	CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	85 °C	-40 °C	Single-Core
STMicroelectronics STM32L452CEU6	32 Bit	Brown-out Detect DMA PWM Reset WDT	48-UFQFN Exposed Pad	Internal	160 K	8 bit	ARM® Cortex®-M4	7 mm	48-UFQFPN	7 mm	10 count	12 bit	1 count	12 bit	8 bit	512 K	512 KB	80 MHz	38	CANbus I2C IrDA LINbus QSPI SAI SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	85 °C	-40 °C	Single-Core
STMicroelectronics STM32L452VCT6	32 Bit	Brown-out Detect DMA PWM Reset WDT	100-LQFP	Internal	160 K	8 bit	ARM® Cortex®-M4	14 mm	100-LQFP	14 mm	16 count	12 bit	1 count	12 bit	8 bit	256 K	256 KB	80 MHz	83	CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	85 °C	-40 °C	Single-Core
STMicroelectronics STM32L452VEI6	32 Bit	Brown-out Detect DMA PWM Reset WDT	100-UFBGA	Internal	160 K	8 bit	ARM® Cortex®-M4	7 mm	100-UFBGA	7 mm	16 count	12 bit	1 count	12 bit	8 bit	512 K	512 KB	80 MHz	83	CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	85 °C	-40 °C	Single-Core
STMicroelectronics STM32L452VEI3TR	32 Bit	Brown-out Detect DMA PWM Reset WDT	100-UFBGA	External Internal	160 K	8 bit	ARM® Cortex®-M4	7 mm	100-UFBGA	7 mm	16 count	12 bit	1 count	12 bit	8 bit	512 K	512 KB	80 MHz	83	CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	125 °C	-40 °C	Single-Core	SAR
STMicroelectronics STM32L452RCY6TR	32 Bit	Brown-out Detect DMA PWM Reset WDT	64-UFBGA WLCSP	Internal	160 K	8 bit	ARM® Cortex®-M4	3.66 mm	64-WLCSP	3.36 mm	16 count	12 bit	1 count	12 bit	8 bit	256 K	256 KB	80 MHz	52	CANbus I2C IrDA LINbus MMC QSPI SAI SD SPI UART USART USB	Surface Mount	1.71 V	3.6 V	FLASH	85 °C	-40 °C	Single-Core