Datasheet Datasheet
category Integrated Circuits (ICs)
Embedded
Microcontrollers
manufacturer STMicroelectronics
series STM32F3
wrap tray
Product status Sale
Core processor ARM® Cortex®-M4
Core specifications 32-bit single-core
velocity 72MHz
Connectivity CANbus，I²C，IrDA，LIN，SPI，UART/USART，USB
peripheral DMA，I²S，POR，PWM，WDT
Number of I/Os 115
Program storage capacity 512KB（512K x 8）
Program memory type flash memory
EEPROM capacity -
RAM size 80K x 8