Name: STM32F446RET7
Brand: STMicroelectronics
SKU: STM32F446RET7

Type

Parameter

Lifecycle Status

ACTIVE (Last Updated: 7 months ago)

Factory Lead Time

12 Weeks

Mounting Type

Surface Mount

Package / Case

64-LQFP

Surface Mount

YES

Operating Temperature

-40°C~105°C TA

Packaging

Tray

Series

STM32F4

Part Status

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

ECCN Code

3A991.A.2

Technology

CMOS

Terminal Position

QUAD

Terminal Form

GULL WING

Supply Voltage

3.3V

Terminal Pitch

0.5mm

Frequency

180MHz

Base Part Number

STM32F446

JESD-30 Code

S-PQFP-G64

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

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

Data Converter

A/D 16x12b; D/A 2x12b

Has ADC

YES

DMA Channels

YES

PWM Channels

YES

Address Bus Width

ROM (words)

524288

Core Architecture

ARM

On Chip Program ROM Width

CPU Family

CORTEX-M4F

External Data Bus Width

Length

10mm

Width

10mm

RoHS Status

RoHS Compliant

STM32F446RET7 Overview

64-LQFP-packages are available. There are 50 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~105°C TA for this Microcontroller. An electrical component of this type belongs to the STM32F4 series. This program memory has a size of 512KB 512K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 512kB. The base part number STM32F446 provides alternatives. This device is extremely efficient when operated at a frequency of 180MHz. Using the PWM channel YES, the device works with the motor. In addition to this, the device is embedded with the the CORTEX-M4F CPU family. As a result of its ARM core architecture, it can be used in many applications.