STM32F446ZET7
RoHS 
RoHS compliant
RoHS compliantPackage 144-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
STMICROELECTRONICS STM32F446ZET7 32 Bit Microcontroller, High Performance, ARM Cortex-M4, 180 MHz, 512 KB, 132 KB, 144 Pins, LQFP
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Buying Options
Total Price: USD $10.1
Unit Price: USD $10.1024
≥1 USD $10.1024
≥10 USD $9.28576
≥100 USD $8.901024
≥500 USD $7.842674
≥1000 USD $7.45771
≥3000 USD $6.976578
Inventory: 1137
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Physical
Mounting Type Surface Mount
Package / Case 144-LQFP
Surface Mount YES
Number of Pins 144
Technical
Operating Temperature -40°C~105°C TA
Packaging Tray
Series STM32F4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
ECCN Code 3A991.A.2
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 180MHz
Base Part Number STM32F446
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 1.8/3.3V
Supply Voltage-Min (Vsup) 1.7V
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SD, SPI, UART, USART, USB
Memory Size 512kB
Oscillator Type Internal
Number of I/O 114
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
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
Supply Current-Max 125mA
Bit Size 32
Data Converter A/D 24x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
Address Bus Width 24
ROM (words) 524288
Core Architecture ARM
On Chip Program ROM Width 8
CPU Family CORTEX-M4F
External Data Bus Width 32
Dimensions
Length 20mm
Width 20mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Alternative Model
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