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STM32F446ZEJ7TR

STM32F446ZEJ7TR

STM32F446ZEJ7TR

STMicroelectronics

512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32F4 Series STM32F446 3.3V 144-UFBGA

SOT-23

STM32F446ZEJ7TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 144-UFBGA
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Series STM32F4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Base Part Number STM32F446
JESD-30 Code S-PBGA-B144
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.7V
Oscillator Type Internal
Number of I/O 114
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 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
DAC Channels YES
Address Bus Width 26
ROM (words) 524288
On Chip Program ROM Width 8
CPU Family CORTEX-M4
Boundary Scan YES
Low Power Mode YES
External Data Bus Width 16
Format FLOATING-POINT
Integrated Cache NO
Number of External Interrupts 16
Number of DMA Channels 2
Length 10mm
Height Seated (Max) 0.6mm
Width 10mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1,500 $6.50227 $6.50227
STM32F446ZEJ7TR Product Details

STM32F446ZEJ7TR Overview


A 144-UFBGA package is included. In total, it has 114 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 32-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~105°C TA. STM32F4 series components belong to this electrical component. Its program memory size is 512KB 512K x 8. There is a ARM® Cortex®-M4 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 144 terminations in total. The part works on a 32-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has YES DMA channels. STM32F446 is the base part number that you can use to find alternatives. In order for the device to work with the motor, it utilizes the PWM channel YES. Devices based on the CORTEX-M4 series of CPUs are embedded in the device. In order for it to function, it needs to have a clock frequency of 26MHz. MCU chip is included in the part that 16 external interrupts are available.

STM32F446ZEJ7TR Features


144-UFBGA package
Mounting type of Surface Mount


STM32F446ZEJ7TR Applications


There are a lot of STMicroelectronics
STM32F446ZEJ7TR Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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