Factory Lead Time  

10 Weeks

Mounting Type  

Surface Mount

Package / Case  

64-LQFP

Surface Mount  

YES

Number of Pins  

64

Weight  

342.689036mg

Data Converters  

A/D 22x12b; D/A 2x12b

Power Dissipation (Max)  

444mW

Number of I/Os  

52

Watchdog Timers  

Yes

Operating Temperature  

-40°C~105°C TA

Packaging  

Tray

Series  

STM32F3

Part Status  

ACTIVE (Last Updated: 7 months ago)

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

64

Voltage - Supply  

3.3V

Terminal Position  

QUAD

Terminal Form  

GULL WING

Terminal Pitch  

0.5mm

Frequency  

72MHz

Base Part Number  

STM32F303

Interface  

CAN, I2C, I2S, IrDA, LIN, SPI, UART, USART, USB

Memory Size  

256kB

Oscillator Type  

Internal

RAM Size  

40K x 8

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  

256KB 256K x 8

Connectivity  

CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

Supply Current-Max  

68.5mA

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

PWM Channels  

YES

Number of Timers/Counters  

10

Core Architecture  

ARM

On Chip Program ROM Width  

8

CPU Family  

CORTEX-M4

Boundary Scan  

YES

Low Power Mode  

YES

Format  

FLOATING POINT

Integrated Cache  

NO

RAM (words)  

40960

Number of ADC Channels  

2

Voltage - Supply (Max)  

3.6V

Voltage - Supply (Min)  

2V

Height Seated (Max)  

1.6mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free