Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series STM32F4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number STM32F446
JESD-30 Code S-PQFP-G64
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.7V
Oscillator Type Internal
Number of I/O 50
Speed 180MHz
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.7V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M4
Peripherals Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Clock Frequency 26MHz
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Supply Current-Max 115mA
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 262144
On Chip Program ROM Width 8
CPU Family CORTEX-M4
Boundary Scan YES
Low Power Mode YES
Format FLOATING-POINT
Integrated Cache NO
Number of External Interrupts 16
Number of DMA Channels 2