STM32F446RET7
RoHS 
RoHS compliant
RoHS compliantPackage 64-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 32BIT 512KB FLASH 64LQFP
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Buying Options
Total Price: USD $9.46
Unit Price: USD $9.46
≥1 USD $9.46
≥10 USD $8.54656
≥100 USD $8.1488
≥500 USD $7.07564
≥1000 USD $6.757634
≥3000 USD $6.161364
Inventory: 2424
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 10mm
Length 10mm
Technical
External Data Bus Width 32
CPU Family CORTEX-M4F
On Chip Program ROM Width 8
Core Architecture ARM
ROM (words) 524288
Address Bus Width 24
PWM Channels YES
DMA Channels YES
Has ADC YES
Data Converter A/D 16x12b; D/A 2x12b
Bit Size 32
Supply Current-Max 125mA
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Program Memory Size 512KB 512K x 8
Core Size 32-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
Core Processor ARM? Cortex?-M4
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.7V~3.6V
RAM Size 128K x 8
Number of I/O 50
Oscillator Type Internal
Memory Size 512kB
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SD, SPI, UART, USART, USB
Supply Voltage-Min (Vsup) 1.7V
Power Supplies 1.8/3.3V
Supply Voltage-Max (Vsup) 3.6V
Qualification Status Not Qualified
JESD-30 Code S-PQFP-G64
Base Part Number STM32F446
Frequency 180MHz
Terminal Pitch 0.5mm
Supply Voltage 3.3V
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
ECCN Code 3A991.A.2
Number of Terminations 64
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Series STM32F4
Packaging Tray
Operating Temperature -40°C~105°C TA
Physical
Surface Mount YES
Package / Case 64-LQFP
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Alternative Model
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