Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32F3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Max Power Dissipation 444mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 72MHz
Base Part Number STM32F373
Pin Count 64
Supply Voltage-Min (Vsup) 2V
Interface CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 52
RAM Size 24K x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M4
Peripherals DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 75.7mA
Bit Size 32
Data Converter A/D 1x12b, 3x16b; D/A 3x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
DAC Channels YES
Number of Timers/Counters 14
Core Architecture ARM
CPU Family CORTEX-M4F
Number of PWM Channels 1
Number of I2C Channels 2
Number of SPI Channels 3